2024-02-18-0734

KVM QEMU testing on Ubuntu 22.04 via the Phoronix Test Suite.

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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5
February 18
  4 Days, 13 Hours, 3 Minutes
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QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5

Processor: 2 x QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (4.2023.08-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 8 GB RAM QEMU, Disk: 225GB QEMU HDD, Audio: Intel 82801I, Network: Red Hat Virtio device

OS: Ubuntu 22.04, Kernel: 5.15.0-94-generic (x86_64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, System Layer: KVM QEMU

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 3.10.12
Security Notes: gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT Host state unknown + meltdown: Vulnerable + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2024-02-18-0734OpenBenchmarking.orgPhoronix Test Suite2 x QEMU Virtual 2.5+ (4 Cores)QEMU Standard PC (Q35 + ICH9 2009) (4.2023.08-3 BIOS)Intel 82G33/G31/P35/P31 + ICH91 x 8 GB RAM QEMU225GB QEMU HDDIntel 82801IRed Hat Virtio deviceUbuntu 22.045.15.0-94-generic (x86_64)1.3.255GCC 11.4.0ext4KVM QEMUProcessorMotherboardChipsetMemoryDiskAudioNetworkOSKernelVulkanCompilerFile-SystemSystem Layer2024-02-18-0734 BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - NONE / relatime,rw / Block Size: 4096- CPU Microcode: 0x1- Python 3.10.12- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT Host state unknown + meltdown: Vulnerable + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2024-02-18-0734compress-lz4: 1 - Compression Speedcompress-lz4: 1 - Decompression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-rar: Linux Source Tree Archiving To RARsystem-decompress-gzip: system-decompress-xz: compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9stress-ng: Hashstress-ng: MMAPstress-ng: NUMAstress-ng: Pipestress-ng: Pollstress-ng: Zlibstress-ng: Futexstress-ng: MEMFDstress-ng: Mutexstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-ng: Cloningstress-ng: Forkingstress-ng: Pthreadstress-ng: AVL Treestress-ng: IO_uringstress-ng: SENDFILEstress-ng: CPU Cachestress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: AVX-512 VNNIstress-ng: Function Callstress-ng: Floating Pointstress-ng: Matrix 3D Mathstress-ng: Memory Copyingstress-ng: Vector Shufflestress-ng: Mixed Schedulerstress-ng: Socket Activitystress-ng: Wide Vector Mathstress-ng: Context Switchingstress-ng: Fused Multiply-Addstress-ng: Vector Floating Pointstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingcachebench: Readcachebench: Writecachebench: Read / Modify / Writeglibc-bench: cosglibc-bench: expglibc-bench: ffsglibc-bench: powglibc-bench: singlibc-bench: log2glibc-bench: modfglibc-bench: sinhglibc-bench: sqrtglibc-bench: tanhglibc-bench: asinhglibc-bench: atanhglibc-bench: ffsllglibc-bench: sincosglibc-bench: pthread_onceencode-mp3: WAV To MP3encode-opus: WAV To Opus Encodeespeak: Text-To-Speech Synthesisfio: Rand Read - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Rand Read - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Read - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - No - 4KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - No - 8KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - IO_uring - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 4KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - No - 8KB - 4 - Default Test Directorysystem-decompress-bzip2: fio: Seq Write - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - Linux AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directoryhpcg: 104 104 104 - 1800hpcg: 144 144 144 - 1800perf-bench: Epoll Waitperf-bench: Futex Hashperf-bench: Memcpy 1MBperf-bench: Memset 1MBperf-bench: Sched Pipeperf-bench: Futex Lock-Pisystem-libjpeg: Integersystem-decompress-tiff: perf-bench: Syscall Basiccompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingcompress-zstd: 3 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 19 - Compression Speedcompress-zstd: 19 - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedcompress-zstd: 19, Long Mode - Decompression Speedbuild-linux-kernel: allmodconfigffmpeg: libx264 - Liveffmpeg: libx265 - Liveffmpeg: libx264 - Uploadffmpeg: libx265 - Uploadffmpeg: libx264 - Platformffmpeg: libx265 - Platformffmpeg: libx264 - Video On Demandffmpeg: libx265 - Video On Demandapache: 4apache: 20openssl: SHA256openssl: SHA512openssl: RSA4096openssl: RSA4096openssl: ChaCha20openssl: AES-128-GCMopenssl: AES-256-GCMopenssl: ChaCha20-Poly1305apache-siege: 10apache-siege: 50phpbench: PHP Benchmark Suiteinfluxdb: 4 - 10000 - 2,5000,1 - 10000influxdb: 64 - 10000 - 2,5000,1 - 10000influxdb: 1024 - 10000 - 2,5000,1 - 10000sqlite: 1sqlite: 2sqlite: 4leveldb: Hot Readleveldb: Fill Syncleveldb: Overwriteleveldb: Overwriteleveldb: Rand Fillleveldb: Rand Fillleveldb: Rand Readleveldb: Seek Randleveldb: Rand Deleteleveldb: Seq Fillleveldb: Seq Fillpgbench: 1 - 1 - Read Onlypgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 1 - Read Write - Average Latencypgbench: 1 - 50 - Read Onlypgbench: 1 - 50 - Read Only - Average Latencypgbench: 1 - 100 - Read Onlypgbench: 1 - 100 - Read Only - Average Latencypgbench: 1 - 250 - Read Onlypgbench: 1 - 250 - Read Only - Average Latencypgbench: 1 - 50 - Read Writepgbench: 1 - 50 - Read Write - Average Latencypgbench: 100 - 1 - Read Onlypgbench: 100 - 1 - Read Only - Average Latencypgbench: 1 - 100 - Read Writepgbench: 1 - 100 - Read Write - Average Latencypgbench: 1 - 250 - Read Writepgbench: 1 - 250 - Read Write - Average Latencypgbench: 100 - 1 - Read Writepgbench: 100 - 1 - Read Write - Average Latencypgbench: 100 - 50 - Read Onlypgbench: 100 - 50 - Read Only - Average Latencypgbench: 1000 - 1 - Read Onlypgbench: 1000 - 1 - Read Only - Average Latencypgbench: 100 - 100 - Read Onlypgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 250 - Read Onlypgbench: 100 - 250 - Read Only - Average Latencypgbench: 100 - 50 - Read Writepgbench: 100 - 50 - Read Write - Average Latencypgbench: 1000 - 1 - Read Writepgbench: 1000 - 1 - Read Write - Average Latencypgbench: 1000 - 50 - Read Onlypgbench: 1000 - 50 - Read Only - Average Latencypgbench: 100 - 100 - Read Writepgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 250 - Read Writepgbench: 100 - 250 - Read Write - Average Latencypgbench: 1000 - 100 - Read Onlypgbench: 1000 - 100 - Read Only - Average Latencypgbench: 1000 - 250 - Read Onlypgbench: 1000 - 250 - Read Only - Average Latencypgbench: 1000 - 50 - Read Writepgbench: 1000 - 50 - Read Write - Average Latencypgbench: 1000 - 100 - Read Writepgbench: 1000 - 100 - Read Write - Average Latencypgbench: 1000 - 250 - Read Writepgbench: 1000 - 250 - Read Write - Average Latencymysqlslap: 1mysqlslap: 64mysqlslap: 128mysqlslap: 256compress-gzip: Linux Source Tree Archiving To .tar.gzQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5437.472565.861.292460.422.122549.9110.5454.3845.336106.047374258.5914.4653.572223765.79209278.81204.88488951.9440.94427492.13246.444972.40560771.10701.0313265.0039422.0934.48209220.1945533.26488476.674697.244796925.0012958.367033.57109250.571609.58461.481446.55980.291640.733644.762089.22110153.92921043.212444584.543197.462101767.4357.982176154.337329.53725132305.40689558252.24533474.150016.39055.3567235.796363.654819.14748.4010825.96316.8740236.173232.185535.84095.3571640.42045.3464113.15947.91748.6863941008003991020003889923359676240590755676007678750412900051413166750913000096312333397812520096312300041.21054543.51115041.31056476.4978174.2949580.31026951.31312974.01893352.71350888.21129099.3127201341720723359713229586672335953325332433244312672513206052313433352613433352213350097812533399812766798312566773.71884776.51960079.02026715519867153195501481890718.51747301.5583881.5073752.9133632.9033622.9623692526446025364780251642332503200025132033244312332536478024061400252645732503196724731567254325581.5103761.4923721.4763672.7483423.70746254.45369510.4561130.4751170.4651150.9121120.9591180.85410590123066789823000091023300010921396671102141000108913933351613233351713233351413166795812266797312433397912533389722966789923033390623166796312333399412733397312433394824233394624233394724250093812000093812033392611866725164193247632132376081324130833238304802373030050412933350713000050913066795212200095212166796312333385.92199386.12204285.32183315619987150192401541975319148793197503271944966721527487197251402002560025063913246628602476323326433814240306672513212724061340233597002345972523730327240307072503194014.27919549967200512671955003320025600201257002152754024.9637130.7784629.4751841.9536247.8612250.064062.982602.82012193666467459313.47026322.8936595410429263.0039706.055539135757041717811999468.8679.1155.4660.056.0628.16.20567.1353.5730.5144.6664.45.31522.15724.404110.2228.216.684.6224.609.6424.799.5713242.1420481.549027636031018651837506.332658.2916560206514939825031427646963561472443715099.4217279.25534483402841.8555708.445350.5352.758629.464996.5942.33535671.24416.526.74116.526.9012.3743.09828.24717.026.029193700.0529310.777941350.5311010020.991966042.58890556.176180130.056931078.257892826.4648611.675927900.53943480.233896961.116889242.81292554.0517712.932348931.433110790.3611270196.939360522.777329227.59498650.863124981.2511523164.62216466626153.869OpenBenchmarking.org

LZ4 Compression

This test measures the time needed to compress/decompress a sample file (silesia archive) using LZ4 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 1 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.590180270360450SE +/- 0.06, N = 3437.471. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 1 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56001200180024003000SE +/- 2.16, N = 32565.81. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 3 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51428425670SE +/- 0.01, N = 361.291. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 3 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55001000150020002500SE +/- 0.71, N = 32460.41. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 9 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5510152025SE +/- 0.00, N = 322.121. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 9 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55001000150020002500SE +/- 1.63, N = 32549.91. (CC) gcc options: -O3

RAR Compression

This test measures the time needed to archive/compress two copies of the Linux 5.14 kernel source tree using RAR/WinRAR compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRAR Compression 6.0.2Linux Source Tree Archiving To RARQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.59, N = 15110.55

System GZIP Decompression

This simple test measures the time to decompress a gzipped tarball (the Qt5 toolkit source package). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem GZIP DecompressionQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.98641.97282.95923.94564.932SE +/- 0.059, N = 144.384

System XZ Decompression

This test measures the time to decompress a Linux kernel tarball using XZ. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ DecompressionQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.20062.40123.60184.80246.003SE +/- 0.062, N = 35.336

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.57, N = 3106.051. (CC) gcc options: -fvisibility=hidden -O2

Stress-NG

Stress-NG is a Linux stress tool developed by Colin Ian King. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: HashQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580K160K240K320K400KSE +/- 1197.36, N = 3374258.591. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MMAPQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.16, N = 1514.461. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: NUMAQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 0.44, N = 353.571. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: PipeQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5500K1000K1500K2000K2500KSE +/- 13412.54, N = 32223765.791. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: PollQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.540K80K120K160K200KSE +/- 219.45, N = 3209278.811. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: ZlibQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 0.38, N = 3204.881. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: FutexQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5100K200K300K400K500KSE +/- 1687.38, N = 3488951.941. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MEMFDQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5918273645SE +/- 0.63, N = 1240.941. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MutexQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.590K180K270K360K450KSE +/- 3551.59, N = 9427492.131. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AtomicQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.39, N = 6246.441. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CryptoQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511002200330044005500SE +/- 21.30, N = 34972.401. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MallocQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5120K240K360K480K600KSE +/- 906.45, N = 3560771.101. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CloningQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5150300450600750SE +/- 8.59, N = 3701.031. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: ForkingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 121.26, N = 313265.001. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: PthreadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.58K16K24K32K40KSE +/- 270.57, N = 339422.091. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVL TreeQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5816243240SE +/- 0.18, N = 334.481. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: IO_uringQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.540K80K120K160K200KSE +/- 4437.59, N = 15209220.191. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: SENDFILEQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.510K20K30K40K50KSE +/- 136.05, N = 345533.261. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU CacheQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5100K200K300K400K500KSE +/- 6025.65, N = 3488476.671. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU StressQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.510002000300040005000SE +/- 20.30, N = 34697.241. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: SemaphoresQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51000K2000K3000K4000K5000KSE +/- 113895.10, N = 154796925.001. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix MathQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 23.48, N = 312958.361. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector MathQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.515003000450060007500SE +/- 40.75, N = 37033.571. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVX-512 VNNIQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 37.76, N = 3109250.571. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Function CallQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530060090012001500SE +/- 2.78, N = 31609.581. (CXX) g++ options: -O2 -std=gnu99 -lc

Test: x86_64 RdRand

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Floating PointQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5100200300400500SE +/- 5.33, N = 3461.481. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix 3D MathQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530060090012001500SE +/- 3.80, N = 31446.551. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Memory CopyingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 3.47, N = 3980.291. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector ShuffleQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5400800120016002000SE +/- 7.00, N = 31640.731. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mixed SchedulerQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.58001600240032004000SE +/- 43.06, N = 33644.761. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Socket ActivityQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5400800120016002000SE +/- 3.67, N = 32089.221. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Wide Vector MathQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 592.77, N = 3110153.921. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Context SwitchingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5200K400K600K800K1000KSE +/- 3537.86, N = 3921043.211. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Fused Multiply-AddQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5500K1000K1500K2000K2500KSE +/- 4765.19, N = 32444584.541. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Floating PointQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57001400210028003500SE +/- 21.28, N = 33197.461. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc C String FunctionsQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5500K1000K1500K2000K2500KSE +/- 9318.46, N = 32101767.431. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc Qsort Data SortingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51326395265SE +/- 0.03, N = 357.981. (CXX) g++ options: -O2 -std=gnu99 -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: System V Message PassingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5500K1000K1500K2000K2500KSE +/- 22386.46, N = 32176154.331. (CXX) g++ options: -O2 -std=gnu99 -lc

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.516003200480064008000SE +/- 0.96, N = 37329.54MIN: 7315.65 / MAX: 7337.641. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 352.79, N = 332305.41MIN: 20854.23 / MAX: 41802.311. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.512K24K36K48K60KSE +/- 26.38, N = 358252.25MIN: 45633.06 / MAX: 65255.721. (CC) gcc options: -O3 -lrt

Glibc Benchmarks

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. This test profile makes use of Glibc's "benchtests" integrated benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: cosQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51632486480SE +/- 0.39, N = 374.151. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: expQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.01, N = 316.391. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: ffsQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.20532.41063.61594.82126.0265SE +/- 0.00568, N = 35.356721. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: powQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5816243240SE +/- 0.01, N = 335.801. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: sinQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51428425670SE +/- 0.51, N = 363.651. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: log2QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5510152025SE +/- 0.03, N = 319.151. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: modfQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 0.00851, N = 38.401081. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: sinhQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.09, N = 325.961. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: sqrtQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 0.00161, N = 36.874021. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: tanhQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5816243240SE +/- 0.15, N = 336.171. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: asinhQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5714212835SE +/- 0.01, N = 332.191. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: atanhQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5816243240SE +/- 0.08, N = 335.841. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: ffsllQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.20542.41083.61624.82166.027SE +/- 0.00352, N = 35.357161. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: sincosQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5918273645SE +/- 0.42, N = 540.421. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.37Benchmark: pthread_onceQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.20292.40583.60874.81166.0145SE +/- 0.00208, N = 35.346411. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.16, N = 313.161. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses -lm

Opus Codec Encoding

Opus is an open audio codec. Opus is a lossy audio compression format designed primarily for interactive real-time applications over the Internet. This test uses Opus-Tools and measures the time required to encode a WAV file to Opus five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.4WAV To Opus EncodeQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51122334455SE +/- 0.10, N = 547.921. (CXX) g++ options: -O3 -fvisibility=hidden -logg -lm

eSpeak-NG Speech Engine

This test times how long it takes the eSpeak speech synthesizer to read Project Gutenberg's The Outline of Science and output to a WAV file. This test profile is now tracking the eSpeak-NG version of eSpeak. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 1.51Text-To-Speech SynthesisQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51122334455SE +/- 0.22, N = 448.691. (CXX) g++ options: -O2

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.590180270360450SE +/- 5.51, N = 33941. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 1331.67, N = 31008001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.590180270360450SE +/- 4.10, N = 33991. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 1154.70, N = 31020001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 5.10, N = 153881. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 1290.35, N = 15992331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5130260390520650SE +/- 5.53, N = 155961. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.516K32K48K64K80KSE +/- 706.62, N = 15762401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5130260390520650SE +/- 6.12, N = 35901. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.516K32K48K64K80KSE +/- 788.11, N = 3755671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5130260390520650SE +/- 6.36, N = 156001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.516K32K48K64K80KSE +/- 814.15, N = 15767871. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 0.88, N = 35041. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 0.00, N = 31290001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 1.86, N = 35141. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31316671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.03, N = 35091. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 577.35, N = 31300001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 9.70, N = 39631. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1452.97, N = 31233331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 9.77, N = 59781. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1356.47, N = 51252001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 5.20, N = 39631. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 577.35, N = 31230001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5918273645SE +/- 0.51, N = 1541.21. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 129.18, N = 15105451. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51020304050SE +/- 1.38, N = 1243.51. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 352.80, N = 12111501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5918273645SE +/- 0.58, N = 1241.31. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 152.82, N = 12105641. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.31, N = 1576.41. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 165.95, N = 1597811. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51632486480SE +/- 1.05, N = 374.21. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 136.10, N = 394951. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 2.08, N = 1280.31. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 263.46, N = 12102691. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 2.43, N = 1451.31. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 624.10, N = 14131291. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51632486480SE +/- 1.01, N = 374.01. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 260.34, N = 3189331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 3.17, N = 1252.71. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 810.77, N = 12135081. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 2.26, N = 1588.21. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 288.96, N = 15112901. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 4.72, N = 1599.31. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 606.72, N = 15127201. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.30, N = 151341. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 166.61, N = 15172071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.02, N = 152331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 769.59, N = 15597131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.38, N = 152291. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 617.11, N = 15586671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.67, N = 32331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 437.16, N = 3595331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 1.20, N = 32531. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 176.38, N = 3324331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.70, N = 152441. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 348.01, N = 15312671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.01, N = 152511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 382.70, N = 15320601. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.52, N = 35231. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31343331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 1.53, N = 35261. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31343331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 6.26, N = 45221. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1554.56, N = 41335001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 5.57, N = 39781. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 881.92, N = 31253331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 8.69, N = 39981. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 881.92, N = 31276671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 6.77, N = 39831. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 881.92, N = 31256671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51632486480SE +/- 2.07, N = 1573.71. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 527.88, N = 15188471. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.96, N = 1276.51. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 498.33, N = 12196001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.12, N = 379.01. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 284.80, N = 3202671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.53, N = 31551. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 185.59, N = 3198671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.43, N = 61531. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 189.30, N = 6195501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 2.51, N = 151481. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 318.10, N = 15189071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5510152025SE +/- 10.82, N = 1218.521. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.510002000300040005000SE +/- 2770.66, N = 1247301. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.35060.70121.05181.40241.753SE +/- 0.017, N = 41.5581. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 4.27, N = 43881. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.33910.67821.01731.35641.6955SE +/- 0.014, N = 151.5071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 3.43, N = 153751. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.65541.31081.96622.62163.277SE +/- 0.018, N = 32.9131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 2.33, N = 33631. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.65321.30641.95962.61283.266SE +/- 0.027, N = 152.9031. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 3.43, N = 153621. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.66651.3331.99952.6663.3325SE +/- 0.007, N = 32.9621. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 0.67, N = 33691. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 2.75, N = 152521. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 701.96, N = 15644601. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 2.15, N = 152531. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 543.55, N = 15647801. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.48, N = 32511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 868.59, N = 3642331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.33, N = 32501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 321.46, N = 3320001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 0.88, N = 32511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 120.19, N = 3320331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.00, N = 32441. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 133.33, N = 3312331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 2.71, N = 152531. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 695.17, N = 15647801. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.20, N = 32401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 264.58, N = 3614001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 3.13, N = 152521. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 793.45, N = 15645731. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.33, N = 32501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 433.33, N = 3319671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.03, N = 152471. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 386.15, N = 15315671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 4.08, N = 122541. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 519.10, N = 12325581. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.33980.67961.01941.35921.699SE +/- 0.013, N = 151.5101. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 3.35, N = 153761. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.33570.67141.00711.34281.6785SE +/- 0.016, N = 151.4921. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 3.95, N = 153721. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.33210.66420.99631.32841.6605SE +/- 0.019, N = 121.4761. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 4.69, N = 123671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.61831.23661.85492.47323.0915SE +/- 0.029, N = 152.7481. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.570140210280350SE +/- 3.61, N = 153421. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.83411.66822.50233.33644.1705SE +/- 0.466, N = 123.7071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5100200300400500SE +/- 58.17, N = 124621. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 24.73, N = 1254.451. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.515003000450060007500SE +/- 3162.90, N = 1269511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.10260.20520.30780.41040.513SE +/- 0.003, N = 150.4561. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 0.76, N = 151131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.10690.21380.32070.42760.5345SE +/- 0.022, N = 150.4751. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 5.37, N = 151171. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.10460.20920.31380.41840.523SE +/- 0.002, N = 30.4651. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 0.58, N = 31151. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.20520.41040.61560.82081.026SE +/- 0.003, N = 30.9121. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 0.33, N = 31121. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.21580.43160.64740.86321.079SE +/- 0.074, N = 150.9591. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 9.21, N = 151181. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.19220.38440.57660.76880.961SE +/- 0.012, N = 30.8541. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.53, N = 31051. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 12.03, N = 39011. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 2962.73, N = 32306671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 4.70, N = 38981. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 1000.00, N = 32300001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 6.94, N = 39101. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 1732.05, N = 32330001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 9.40, N = 310921. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1201.85, N = 31396671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 10.37, N = 311021. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1527.53, N = 31410001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 7.42, N = 310891. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1201.85, N = 31393331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 1.20, N = 35161. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31323331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.00, N = 35171. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31323331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.52, N = 35141. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31316671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 1.45, N = 39581. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31226671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 3.00, N = 39731. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31243331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 11.36, N = 39791. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1452.97, N = 31253331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 4.10, N = 38971. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 881.92, N = 32296671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 5.00, N = 38991. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 1333.33, N = 32303331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 8.74, N = 39061. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 2185.81, N = 32316671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 5.86, N = 39631. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31233331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 3.18, N = 39941. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31273331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 10.02, N = 39731. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1333.33, N = 31243331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 8.09, N = 39481. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 2027.59, N = 32423331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 12.41, N = 39461. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 3179.80, N = 32423331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 9.42, N = 69471. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550K100K150K200K250KSE +/- 2348.76, N = 62425001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 6.84, N = 39381. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1000.00, N = 31200001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 4.70, N = 39381. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31203331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 4.58, N = 39261. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31186671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.75, N = 152511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 703.02, N = 15641931. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.44, N = 152471. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 623.12, N = 15632131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.92, N = 152371. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 491.05, N = 15608131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.86, N = 32411. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 218.58, N = 3308331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.77, N = 152381. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 356.46, N = 15304801. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 1.86, N = 32371. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56K12K18K24K30KSE +/- 251.66, N = 3303001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.52, N = 35041. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 666.67, N = 31293331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 2.31, N = 35071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 577.35, N = 31300001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 1.00, N = 35091. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 333.33, N = 31306671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 3.28, N = 39521. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 577.35, N = 31220001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 7.54, N = 39521. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 881.92, N = 31216671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 13.35, N = 39631. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530K60K90K120K150KSE +/- 1666.67, N = 31233331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.91, N = 1585.91. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 232.68, N = 15219931. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.15, N = 1286.11. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 294.51, N = 12220421. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.28, N = 1585.31. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 328.44, N = 15218331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.86, N = 151561. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 236.62, N = 15199871. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 2.83, N = 151501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 365.77, N = 15192401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.60, N = 151541. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 203.27, N = 15197531. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 2.04, N = 151911. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.510K20K30K40K50KSE +/- 534.39, N = 15487931. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 2.61, N = 151971. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511K22K33K44K55KSE +/- 668.15, N = 15503271. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 3.23, N = 151941. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511K22K33K44K55KSE +/- 821.83, N = 15496671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 5.58, N = 152151. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56K12K18K24K30KSE +/- 710.12, N = 15274871. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 5.80, N = 151971. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 742.06, N = 15251401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 0.33, N = 32001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: IO_uring - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 57.74, N = 3256001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.14, N = 152501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 810.05, N = 15639131. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.69, N = 152461. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 684.65, N = 15628601. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.16, N = 152471. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514K28K42K56K70KSE +/- 549.26, N = 15632331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.560120180240300SE +/- 6.37, N = 142641. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 815.50, N = 14338141. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.96, N = 32401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 409.61, N = 3306671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.36, N = 152511. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 429.89, N = 15321271. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.82, N = 152401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 726.82, N = 15613401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.33, N = 32331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 550.76, N = 3597001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.53, N = 42341. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513K26K39K52K65KSE +/- 614.24, N = 4597251. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 3.70, N = 152371. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56K12K18K24K30KSE +/- 479.93, N = 15303271. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 2.74, N = 152401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 351.39, N = 15307071. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 4.81, N = 152501. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: No - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 614.65, N = 15319401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

System BZIP2 Decompression

This test measures the time to decompress a Linux kernel tarball using BZIP2. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem BZIP2 DecompressionQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.09, N = 314.28

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 1.53, N = 31951. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511K22K33K44K55KSE +/- 384.42, N = 3499671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 1.45, N = 32001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511K22K33K44K55KSE +/- 375.65, N = 3512671. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 3.17, N = 151951. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511K22K33K44K55KSE +/- 803.96, N = 15500331. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 0.88, N = 32001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.55K10K15K20K25KSE +/- 115.47, N = 3256001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 1.20, N = 32011. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56K12K18K24K30KSE +/- 152.75, N = 3257001. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.550100150200250SE +/- 7.20, N = 152151. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: Linux AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56K12K18K24K30KSE +/- 926.22, N = 15275401. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 1.28, N = 1524.91. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514002800420056007000SE +/- 327.02, N = 1563711. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5714212835SE +/- 2.14, N = 1230.71. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52K4K6K8K10KSE +/- 543.00, N = 1278461. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5714212835SE +/- 1.93, N = 1229.41. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 4KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.516003200480064008000SE +/- 494.13, N = 1275181. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51020304050SE +/- 2.09, N = 1541.91. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 1 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.511002200330044005500SE +/- 267.44, N = 1553621. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51122334455SE +/- 2.22, N = 1547.81. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 2 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.513002600390052006500SE +/- 284.95, N = 1561221. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51122334455SE +/- 2.53, N = 1550.01. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - Engine: POSIX AIO - Direct: Yes - Block Size: 8KB - Job Count: 4 - Disk Target: Default Test DirectoryQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.514002800420056007000SE +/- 323.51, N = 1564061. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -laio -lpthread -ldl -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

High Performance Conjugate Gradient

HPCG is the High Performance Conjugate Gradient and is a new scientific benchmark from Sandia National Lans focused for super-computer testing with modern real-world workloads compared to HPCC. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGFLOP/s, More Is BetterHigh Performance Conjugate Gradient 3.1X Y Z: 104 104 104 - RT: 1800QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.67111.34222.01332.68443.3555SE +/- 0.03659, N = 42.982601. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -lmpi_cxx -lmpi

OpenBenchmarking.orgGFLOP/s, More Is BetterHigh Performance Conjugate Gradient 3.1X Y Z: 144 144 144 - RT: 1800QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.63451.2691.90352.5383.1725SE +/- 0.02726, N = 32.820121. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -lmpi_cxx -lmpi

X Y Z: 160 160 160 - RT: 1800

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status. E: cat: 'HPCG-Benchmark*.txt': No such file or directory

X Y Z: 192 192 192 - RT: 1800

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status. E: cat: 'HPCG-Benchmark*.txt': No such file or directory

perf-bench

This test profile is used for running Linux perf-bench, the benchmark support within the Linux kernel's perf tool. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll WaitQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.540K80K120K160K200KSE +/- 7377.03, N = 151936661. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex HashQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51000K2000K3000K4000K5000KSE +/- 4344.26, N = 346745931. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.07, N = 313.471. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5510152025SE +/- 0.06, N = 322.891. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched PipeQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.512K24K36K48K60KSE +/- 275.32, N = 3541041. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-PiQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56001200180024003000SE +/- 13.42, N = 329261. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

System JPEG Library Decode

This test measures the time to decode a jpeg file using the system's libjpeg. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterSystem JPEG Library DecodeDCT method: IntegerQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.67591.35182.02772.70363.3795SE +/- 1.443467, N = 503.003970

System Libtiff Decompression

This test measures the time to decompress an image from TIFF to RGBA. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterSystem Libtiff DecompressionQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 1.917976, N = 506.055539

perf-bench

This test profile is used for running Linux perf-bench, the benchmark support within the Linux kernel's perf tool. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall BasicQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53M6M9M12M15MSE +/- 2177.75, N = 3135757041. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -lpthread -lrt -lm -ldl -lelf -lcrypto -lpython3.10 -lcrypt -lutil -lz -llzma -lzstd -lnuma

7-Zip Compression

This is a test of 7-Zip compression/decompression with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 83.14, N = 3171781. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 9.85, N = 3119991. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5100200300400500SE +/- 2.81, N = 3468.81. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5150300450600750SE +/- 1.22, N = 3679.11. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 1.14, N = 13155.41. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5140280420560700SE +/- 4.35, N = 13660.01. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51326395265SE +/- 0.55, N = 356.01. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5140280420560700SE +/- 3.17, N = 3628.11. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 0.07, N = 46.201. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5120240360480600SE +/- 6.49, N = 4567.11. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 0.95, N = 3353.51. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5160320480640800SE +/- 3.58, N = 3730.51. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5306090120150SE +/- 0.62, N = 3144.61. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5140280420560700SE +/- 7.54, N = 3664.41. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.19482.38963.58444.77925.974SE +/- 0.07, N = 35.311. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 21.19, N = 3522.11. (CC) gcc options: -O3 -pthread -lz -llzma -llz4

Parallel BZIP2 Compression

This test measures the time needed to compress a file (FreeBSD-13.0-RELEASE-amd64-memstick.img) using Parallel BZIP2 compression. Learn more via the OpenBenchmarking.org test page.

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration (defconfig) for the architecture being tested or alternatively an allmodconfig for building all possible kernel modules for the build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.1Build: allmodconfigQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.512002400360048006000SE +/- 12.58, N = 35724.40

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx264 - Scenario: LiveQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.66, N = 3110.221. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx265 - Scenario: LiveQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5714212835SE +/- 0.07, N = 328.211. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx264 - Scenario: UploadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 0.02, N = 36.681. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx265 - Scenario: UploadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51.03952.0793.11854.1585.1975SE +/- 0.00, N = 34.621. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx264 - Scenario: PlatformQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.03, N = 324.601. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx265 - Scenario: PlatformQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.00, N = 39.641. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx264 - Scenario: Video On DemandQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.10, N = 324.791. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.1Encoder: libx265 - Scenario: Video On DemandQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.07, N = 39.571. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

Test: Zend bench

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Test: Zend micro_bench

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 4QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 24.71, N = 313242.141. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 20QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 198.70, N = 320481.541. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA256QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5200M400M600M800M1000MSE +/- 2801456.47, N = 39027636031. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA512QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5200M400M600M800M1000MSE +/- 35730.09, N = 310186518371. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110220330440550SE +/- 0.09, N = 3506.31. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 26.04, N = 332658.21. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52000M4000M6000M8000M10000MSE +/- 110897986.81, N = 491656020651. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCMQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5300M600M900M1200M1500MSE +/- 15573041.11, N = 314939825031. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCMQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5300M600M900M1200M1500MSE +/- 7275921.74, N = 314276469631. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20-Poly1305QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51200M2400M3600M4800M6000MSE +/- 18342485.71, N = 356147244371. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Apache Siege

This is a test of the Apache web server performance being facilitated by the Siege web server benchmark program. Learn more via the OpenBenchmarking.org test page.

Concurrent Users: 1

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 10QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53K6K9K12K15KSE +/- 98.15, N = 315099.421. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 50QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 34.73, N = 317279.251. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5110K220K330K440K550KSE +/- 343.08, N = 3534483

InfluxDB

This is a benchmark of the InfluxDB open-source time-series database optimized for fast, high-availability storage for IoT and other use-cases. The InfluxDB test profile makes use of InfluxDB Inch for facilitating the benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 4 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.590K180K270K360K450KSE +/- 4595.64, N = 3402841.8

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 64 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5120K240K360K480K600KSE +/- 4286.39, N = 3555708.4

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 1024 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.510K20K30K40K50KSE +/- 3878.50, N = 1245350.5

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database with a variable number of concurrent repetitions -- up to the maximum number of CPU threads available. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 1QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.580160240320400SE +/- 1.72, N = 3352.761. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 2QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5140280420560700SE +/- 12.51, N = 6629.461. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 4QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 1.05, N = 3996.591. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Hot ReadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.52541.05081.57622.10162.627SE +/- 0.020, N = 152.3351. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Fill SyncQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.58K16K24K32K40KSE +/- 569.59, N = 1535671.241. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: OverwriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.22, N = 1516.51. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: OverwriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.36, N = 1526.741. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: Random FillQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.31, N = 1516.51. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random FillQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.52, N = 1526.901. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random ReadQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.53421.06841.60262.13682.671SE +/- 0.029, N = 32.3741. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Seek RandomQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.69711.39422.09132.78843.4855SE +/- 0.026, N = 153.0981. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random DeleteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5714212835SE +/- 0.21, N = 328.251. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: Sequential FillQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.548121620SE +/- 0.27, N = 1517.01. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Sequential FillQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5612182430SE +/- 0.43, N = 1526.031. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 149.18, N = 10193701. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.01170.02340.03510.04680.0585SE +/- 0.000, N = 100.0521. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 1 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.45, N = 12931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.16, N = 1210.781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 50 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 872.37, N = 3941351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.11950.2390.35850.4780.5975SE +/- 0.005, N = 30.5311. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 100 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 950.12, N = 61010021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.2230.4460.6690.8921.115SE +/- 0.009, N = 60.9911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 250 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 796.07, N = 3966041. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.58231.16461.74692.32922.9115SE +/- 0.021, N = 32.5881. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 50 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.65, N = 3901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5120240360480600SE +/- 4.08, N = 3556.181. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54K8K12K16K20KSE +/- 178.03, N = 6180131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.01260.02520.03780.05040.063SE +/- 0.001, N = 60.0561. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 100 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.12, N = 12931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 12.81, N = 121078.261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 250 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.26, N = 12891. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.56001200180024003000SE +/- 39.92, N = 122826.461. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 1.07, N = 12861. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.15, N = 1211.681. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 50 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 974.36, N = 3927901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.12130.24260.36390.48520.6065SE +/- 0.006, N = 30.5391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.59001800270036004500SE +/- 195.31, N = 643481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.05240.10480.15720.20960.262SE +/- 0.012, N = 60.2331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 955.64, N = 12896961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.25110.50220.75331.00441.2555SE +/- 0.012, N = 121.1161. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 250 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520K40K60K80K100KSE +/- 469.40, N = 3889241. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.63271.26541.89812.53083.1635SE +/- 0.015, N = 32.8121. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 50 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 6.07, N = 39251. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 0.36, N = 354.051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.38, N = 3771. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.53691215SE +/- 0.06, N = 312.931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 50 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 343.99, N = 3348931. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.32240.64480.96721.28961.612SE +/- 0.014, N = 31.4331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 100 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 9.54, N = 311071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 0.78, N = 390.361. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 250 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530060090012001500SE +/- 14.85, N = 412701. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 2.34, N = 4196.941. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 100 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.58K16K24K32K40KSE +/- 396.55, N = 9360521. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.50.62481.24961.87442.49923.124SE +/- 0.031, N = 92.7771. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 250 - Mode: Read OnlyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.57K14K21K28K35KSE +/- 228.14, N = 3329221. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5246810SE +/- 0.053, N = 37.5941. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 50 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.52004006008001000SE +/- 18.91, N = 99861. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51122334455SE +/- 0.96, N = 950.861. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 100 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530060090012001500SE +/- 59.51, N = 812491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.520406080100SE +/- 3.64, N = 881.251. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 250 - Mode: Read WriteQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.530060090012001500SE +/- 28.38, N = 915231. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 16Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 3.13, N = 9164.621. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lm

MariaDB

This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 11.0.1Clients: 1QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.54080120160200SE +/- 2.02, N = 31641. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -lnuma -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 11.0.1Clients: 64QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51530456075SE +/- 0.41, N = 3661. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -lnuma -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 11.0.1Clients: 128QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51428425670SE +/- 0.41, N = 3621. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -lnuma -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 11.0.1Clients: 256QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51428425670SE +/- 0.28, N = 3611. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -lnuma -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

Gzip Compression

This test measures the time needed to archive/compress two copies of the Linux 4.13 kernel source tree using Gzip compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzQEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.51224364860SE +/- 0.57, N = 553.87

477 Results Shown

LZ4 Compression:
  1 - Compression Speed
  1 - Decompression Speed
  3 - Compression Speed
  3 - Decompression Speed
  9 - Compression Speed
  9 - Decompression Speed
RAR Compression
System GZIP Decompression
System XZ Decompression
XZ Compression
Stress-NG:
  Hash
  MMAP
  NUMA
  Pipe
  Poll
  Zlib
  Futex
  MEMFD
  Mutex
  Atomic
  Crypto
  Malloc
  Cloning
  Forking
  Pthread
  AVL Tree
  IO_uring
  SENDFILE
  CPU Cache
  CPU Stress
  Semaphores
  Matrix Math
  Vector Math
  AVX-512 VNNI
  Function Call
  Floating Point
  Matrix 3D Math
  Memory Copying
  Vector Shuffle
  Mixed Scheduler
  Socket Activity
  Wide Vector Math
  Context Switching
  Fused Multiply-Add
  Vector Floating Point
  Glibc C String Functions
  Glibc Qsort Data Sorting
  System V Message Passing
CacheBench:
  Read
  Write
  Read / Modify / Write
Glibc Benchmarks:
  cos
  exp
  ffs
  pow
  sin
  log2
  modf
  sinh
  sqrt
  tanh
  asinh
  atanh
  ffsll
  sincos
  pthread_once
LAME MP3 Encoding
Opus Codec Encoding
eSpeak-NG Speech Engine
Flexible IO Tester:
  Rand Read - IO_uring - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - IO_uring - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - Linux AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - IO_uring - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - Linux AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Rand Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - IO_uring - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - Linux AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Read - POSIX AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - IO_uring - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - No - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
System BZIP2 Decompression
Flexible IO Tester:
  Seq Write - Linux AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - Linux AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 4KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 4KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 4KB - 4 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 8KB - 1 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 8KB - 2 - Default Test Directory:
    MB/s
    IOPS
  Seq Write - POSIX AIO - Yes - 8KB - 4 - Default Test Directory:
    MB/s
    IOPS
High Performance Conjugate Gradient:
  104 104 104 - 1800
  144 144 144 - 1800
perf-bench:
  Epoll Wait
  Futex Hash
  Memcpy 1MB
  Memset 1MB
  Sched Pipe
  Futex Lock-Pi
System JPEG Library Decode
System Libtiff Decompression
perf-bench
7-Zip Compression:
  Compression Rating
  Decompression Rating
Zstd Compression:
  3 - Compression Speed
  3 - Decompression Speed
  8 - Compression Speed
  8 - Decompression Speed
  12 - Compression Speed
  12 - Decompression Speed
  19 - Compression Speed
  19 - Decompression Speed
  3, Long Mode - Compression Speed
  3, Long Mode - Decompression Speed
  8, Long Mode - Compression Speed
  8, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed
  19, Long Mode - Decompression Speed
Timed Linux Kernel Compilation
FFmpeg:
  libx264 - Live
  libx265 - Live
  libx264 - Upload
  libx265 - Upload
  libx264 - Platform
  libx265 - Platform
  libx264 - Video On Demand
  libx265 - Video On Demand
Apache HTTP Server:
  4
  20
OpenSSL:
  SHA256
  SHA512
  RSA4096
  RSA4096
  ChaCha20
  AES-128-GCM
  AES-256-GCM
  ChaCha20-Poly1305
Apache Siege:
  10
  50
PHPBench
InfluxDB:
  4 - 10000 - 2,5000,1 - 10000
  64 - 10000 - 2,5000,1 - 10000
  1024 - 10000 - 2,5000,1 - 10000
SQLite:
  1
  2
  4
LevelDB:
  Hot Read
  Fill Sync
  Overwrite
  Overwrite
  Rand Fill
  Rand Fill
  Rand Read
  Seek Rand
  Rand Delete
  Seq Fill
  Seq Fill
PostgreSQL:
  1 - 1 - Read Only
  1 - 1 - Read Only - Average Latency
  1 - 1 - Read Write
  1 - 1 - Read Write - Average Latency
  1 - 50 - Read Only
  1 - 50 - Read Only - Average Latency
  1 - 100 - Read Only
  1 - 100 - Read Only - Average Latency
  1 - 250 - Read Only
  1 - 250 - Read Only - Average Latency
  1 - 50 - Read Write
  1 - 50 - Read Write - Average Latency
  100 - 1 - Read Only
  100 - 1 - Read Only - Average Latency
  1 - 100 - Read Write
  1 - 100 - Read Write - Average Latency
  1 - 250 - Read Write
  1 - 250 - Read Write - Average Latency
  100 - 1 - Read Write
  100 - 1 - Read Write - Average Latency
  100 - 50 - Read Only
  100 - 50 - Read Only - Average Latency
  1000 - 1 - Read Only
  1000 - 1 - Read Only - Average Latency
  100 - 100 - Read Only
  100 - 100 - Read Only - Average Latency
  100 - 250 - Read Only
  100 - 250 - Read Only - Average Latency
  100 - 50 - Read Write
  100 - 50 - Read Write - Average Latency
  1000 - 1 - Read Write
  1000 - 1 - Read Write - Average Latency
  1000 - 50 - Read Only
  1000 - 50 - Read Only - Average Latency
  100 - 100 - Read Write
  100 - 100 - Read Write - Average Latency
  100 - 250 - Read Write
  100 - 250 - Read Write - Average Latency
  1000 - 100 - Read Only
  1000 - 100 - Read Only - Average Latency
  1000 - 250 - Read Only
  1000 - 250 - Read Only - Average Latency
  1000 - 50 - Read Write
  1000 - 50 - Read Write - Average Latency
  1000 - 100 - Read Write
  1000 - 100 - Read Write - Average Latency
  1000 - 250 - Read Write
  1000 - 250 - Read Write - Average Latency
MariaDB:
  1
  64
  128
  256
Gzip Compression

QEMU HDD - Ubuntu 22.04 - 2 x QEMU Virtual 2.5

Processor: 2 x QEMU Virtual 2.5+ (4 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (4.2023.08-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 8 GB RAM QEMU, Disk: 225GB QEMU HDD, Audio: Intel 82801I, Network: Red Hat Virtio device

OS: Ubuntu 22.04, Kernel: 5.15.0-94-generic (x86_64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, System Layer: KVM QEMU

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 3.10.12
Security Notes: gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT Host state unknown + meltdown: Vulnerable + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 18 February 2024 07:34 by user root.