alinux-disk

KVM testing on AlibabaCloud 3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411076-NE-ALINUXDIS40&grr.

alinux-diskProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instanceIntel Xeon Platinum 8575C @ 4.00GHz (1 Core / 2 Threads)Alibaba Cloud ECS (1.0.0 BIOS)Intel 440FX 82441FX PMC1 x 8 GB RAM Alibaba Cloud275GB Alibaba Cloud Elastic Block StorageCirrus Logic GD 5446Red Hat Virtio deviceAlibabaCloud 35.10.134-17.3.al8.x86_64 (x86_64)GCC 10.2.1 20200825ext41024x768KVMOpenBenchmarking.org- nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 - Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - MQ-DEADLINE / relatime,rw / Block Size: 4096- Scaling Governor: intel_pstate performance (EPP: performance) - CPU Microcode: 0x1- Python 3.6.8- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

alinux-diskdbench: 12 Clientsdbench: 1 Clientsior: 1024MB - Default Test Directoryior: 1024MB - /fs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 1000 Files, 1MB Size, No Sync/FSyncfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryior: 512MB - /ior: 512MB - Default Test Directoryfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizeior: 256MB - /ior: 256MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizecompilebench: Compilefio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryior: 64MB - Default Test Directoryior: 64MB - /postmark: Disk Transaction Performancesqlite: 2ior: 32MB - /ior: 32MB - Default Test Directorysqlite: 1ior: 16MB - Default Test Directoryior: 16MB - /ior: 8MB - /ior: 8MB - Default Test Directoryior: 4MB - /ior: 4MB - Default Test Directoryior: 2MB - /ior: 2MB - Default Test Directorycompilebench: Read Compiled Treecompilebench: Initial CreateAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance1490.75353.312169.32169.32162.12983.14508000.44014390001.405341914413331.40734234595830.449169.78169.78164.4171.60171.62188.7715.0712340001.20512350001.206184.34184.43937823.487205.43205.8513.283243.49242.05316.85317.61439.97442.00531.62538.241121.35560.44OpenBenchmarking.org

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 ClientsAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance30060090012001500SE +/- 4.08, N = 31490.751. (CC) gcc options: -lpopt -O2

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 ClientsAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance80160240320400SE +/- 0.23, N = 3353.311. (CC) gcc options: -lpopt -O2

IOR

Block Size: 1024MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.00, N = 3169.32MIN: 168.83 / MAX: 187.361. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 1024MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.00, N = 3169.32MIN: 168.9 / MAX: 187.341. (CC) gcc options: -O2 -lm -pthread -lmpi

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.12, N = 3162.1

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance6001200180024003000SE +/- 7.55, N = 32983.1

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance100K200K300K400K500KSE +/- 6667.76, N = 154508001. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.0990.1980.2970.3960.495SE +/- 0.007, N = 150.4401. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance300K600K900K1200K1500KSE +/- 1527.53, N = 314390001. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.31610.63220.94831.26441.5805SE +/- 0.002, N = 31.4051. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance7001400210028003500SE +/- 9.06, N = 334191. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance300K600K900K1200K1500KSE +/- 4055.18, N = 314413331. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.31660.63320.94981.26641.583SE +/- 0.004, N = 31.4071. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance7001400210028003500SE +/- 6.17, N = 334231. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance100K200K300K400K500KSE +/- 8933.64, N = 124595831. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.1010.2020.3030.4040.505SE +/- 0.009, N = 120.4491. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

IOR

Block Size: 512MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.00, N = 3169.78MIN: 166.43 / MAX: 228.721. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 512MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.00, N = 3169.78MIN: 166.19 / MAX: 229.21. (CC) gcc options: -O2 -lm -pthread -lmpi

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.26, N = 3164.4

IOR

Block Size: 256MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.01, N = 3171.60MIN: 163.23 / MAX: 422.861. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 256MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.01, N = 3171.62MIN: 162.97 / MAX: 425.941. (CC) gcc options: -O2 -lm -pthread -lmpi

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.40, N = 3188.7

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance150300450600750SE +/- 1.00, N = 3715.07

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance300K600K900K1200K1500KSE +/- 1154.70, N = 312340001. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.27110.54220.81331.08441.3555SE +/- 0.001, N = 31.2051. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance300K600K900K1200K1500KSE +/- 1732.05, N = 312350001. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance0.27140.54280.81421.08561.357SE +/- 0.002, N = 31.2061. (CC) gcc options: -rdynamic -lrt -lpthread -lm -laio -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

IOR

Block Size: 64MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.43, N = 3184.34MIN: 148.57 / MAX: 722.741. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 64MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance4080120160200SE +/- 0.36, N = 3184.43MIN: 148.6 / MAX: 724.281. (CC) gcc options: -O2 -lm -pthread -lmpi

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance2K4K6K8K10KSE +/- 118.67, N = 393781. (CC) gcc options: -O3

SQLite

Threads / Copies: 2

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 2Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance612182430SE +/- 0.01, N = 323.491. (CC) gcc options: -O2 -lm -ldl -lpthread

IOR

Block Size: 32MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance50100150200250SE +/- 0.34, N = 3205.43MIN: 160.84 / MAX: 738.061. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 32MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance50100150200250SE +/- 0.16, N = 3205.85MIN: 160.74 / MAX: 738.751. (CC) gcc options: -O2 -lm -pthread -lmpi

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 1Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance3691215SE +/- 0.02, N = 313.281. (CC) gcc options: -O2 -lm -ldl -lpthread

IOR

Block Size: 16MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance50100150200250SE +/- 0.43, N = 3243.49MIN: 157.15 / MAX: 754.061. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 16MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance50100150200250SE +/- 1.13, N = 3242.05MIN: 162.98 / MAX: 755.081. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 8MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance70140210280350SE +/- 1.00, N = 3316.85MIN: 158.26 / MAX: 722.831. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 8MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance70140210280350SE +/- 0.11, N = 3317.61MIN: 162.55 / MAX: 728.851. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 4MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance100200300400500SE +/- 1.01, N = 3439.97MIN: 138.8 / MAX: 666.471. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 4MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance100200300400500SE +/- 1.30, N = 3442.00MIN: 138.23 / MAX: 680.231. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 2MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: /Alibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance110220330440550SE +/- 3.01, N = 3531.62MIN: 293.48 / MAX: 573.311. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: Default Test DirectoryAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance120240360480600SE +/- 5.39, N = 3538.24MIN: 413.25 / MAX: 588.911. (CC) gcc options: -O2 -lm -pthread -lmpi

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance2004006008001000SE +/- 0.08, N = 31121.35

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateAlibaba Cloud Linux 3.2104 LTS disk I/O benchmarks on Alibaba Cloud ECS ecs.g8i.large instance120240360480600SE +/- 10.54, N = 3560.44

Phoronix Test Suite v10.8.5