proxmox-ceph

KVM testing on Debian 10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2102264-HA-PROXMOXCE05
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results
Show Result Confidence Charts

Limit displaying results to tests within:

CPU Massive 2 Tests
Disk Test Suite 6 Tests
Common Kernel Benchmarks 2 Tests
Server 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
birdun-ceph_14.2.16-writeback-nodiscard
February 01 2021
  22 Hours, 15 Minutes
birdun-ceph_14.2.16-nocache-nodiscard
February 08 2021
  22 Hours, 2 Minutes
birdun-ceph_14.2.16-writeback-discard
February 09 2021
  22 Hours, 11 Minutes
birdun-ceph_15.2.8-writeback-discard
February 11 2021
  23 Hours, 57 Minutes
birdun-ceph_15.2.8-nocache-discard
February 12 2021
  23 Hours, 54 Minutes
birdun-ceph_15.2.8-nocache-nodiscard
February 15 2021
  21 Hours, 47 Minutes
birdun-ceph_15.2.8-writeback-nodiscard
February 16 2021
  22 Hours, 47 Minutes
birdun-ceph_15.2.8-writeback-discard-ssd-scsi
February 25 2021
  23 Hours, 41 Minutes
Invert Hiding All Results Option
  22 Hours, 49 Minutes

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):


proxmox-cephProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsiCommon KVM (2 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC1 x 2048 MB RAM QEMU30GBbochsdrmfbRed Hat Virtio deviceDebian 104.19.0-13-amd64 (x86_64)GCC 8.3.0ext41024x768KVM4.19.0-14-amd64 (x86_64)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS)34GB QEMU HDDOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- birdun-ceph_14.2.16-writeback-nodiscard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_14.2.16-nocache-nodiscard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_14.2.16-writeback-discard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_15.2.8-writeback-discard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_15.2.8-nocache-discard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_15.2.8-nocache-nodiscard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_15.2.8-writeback-nodiscard: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- birdun-ceph_15.2.8-writeback-discard-ssd-scsi: NONE / errors=remount-ro,relatime,rw / Block Size: 4096Processor Details- CPU Microcode: 0x1Python Details- Python 2.7.16 + Python 3.7.3Security Details- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

birdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsiResult OverviewPhoronix Test Suite100%138%175%213%250%SQLiteFlexible IO TesterDbenchPostMarkFS-MarkCompile BenchUnpacking The Linux KernelIORApache Benchmark

proxmox-cephior: 1024MB - /ior: 1024MB - Default Test Directorydbench: 1 Clientsior: 512MB - Default Test Directorydbench: 12 Clientsfs-mark: 5000 Files, 1MB Size, 4 Threadsior: 512MB - /sqlite: Timed SQLite Insertionsior: 256MB - /ior: 256MB - Default Test Directoryapache: Static Web Page Servingfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizepostmark: Disk Transaction Performancecompilebench: Compileior: 32MB - /ior: 64MB - Default Test Directoryior: 64MB - /ior: 32MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizeior: 16MB - 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: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryior: 8MB - Default Test Directoryunpack-linux: linux-4.15.tar.xzfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryior: 8MB - /ior: 4MB - Default Test Directoryior: 4MB - /ior: 16MB - /ior: 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryior: 2MB - /fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfs-mark: 1000 Files, 1MB Size, No Sync/FSyncfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directorycompilebench: Read Compiled Treecompilebench: Initial Createbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi77.6779.317.9673677.7241.578717.577.83402.13371.6575.602728.1211.878572.5552.3066.0364.0655.0011.037.69414216.1258910.12234.9925.38712755.11430.6430.7028.0139.1524.26992638.821.97801667415590.44087.14290.6182.1357.2984.1682.779.9255882.8932.783725.384.10428.68978.0578.312472.4510.464777.1062.2468.8170.3862.5610.754.67380914.8918137.25243.1824.0727342.95143.5036.5829.6652.2625.1214485.80623.67751577415694.24596.34494.2183.7846.5177.8077.8311.377575.1731.806017.277.75379.28074.2374.712557.3812.379672.9655.7166.7963.2954.9212.346.22421516.5276310.89437.8523.97013095.25037.1832.7032.4442.1726.401056740.929.42761597415695.14086.84291.6194.2153.5673.2974.5410.2942374.8226.831520.373.82469.26973.0369.452565.0312.595175.1663.6263.3967.5958.6511.648.32333613.1260610.31740.5622.48213815.53839.0135.1331.0560.0830.421736767.721.707615973153107.93780.64290.2153.8058.1885.0884.849.0461684.0923.242916.982.87833.07477.7478.342511.9410.568276.8254.2669.0165.1560.9210.653.0916176.44410894.37042.5924.2945992.41139.8130.6425.9548.1128.5311824.74221.88761597515795.54394.24392.9180.6248.7385.2484.2410.3625183.3933.318220.382.22387.75578.4977.512552.9911.267779.3761.7768.4669.4158.6310.947.51389315.219507.76540.0122.9517042.82939.9629.6330.0850.9316.7413305.33627.01751587515699.84494.34392.6193.7850.6673.7276.3010.4291474.0240.579619.772.85406.95171.7170.182652.4912.796875.0857.4864.1161.9359.2713.154.36381414.92825059.94242.9922.31312795.13141.8531.9226.4152.3626.171770069.229.477515676159104.33781.94291.5173.3259.3775.4475.5614.332371.9344.351121.374.86333.05065.6168.212537.4112.9108378.8561.8360.5466.0056.3212.540.36374114.6256410.02640.5522.20414415.77643.2936.7233.2748.2822.941294750.825.717615875157114.63475.54087.4219.7060.79OpenBenchmarking.org

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: /birdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscard20406080100SE +/- 0.76, N = 3SE +/- 0.60, N = 3SE +/- 0.66, N = 3SE +/- 1.17, N = 3SE +/- 0.98, N = 3SE +/- 0.40, N = 3SE +/- 0.19, N = 3SE +/- 0.09, N = 373.2973.7275.4477.6777.8084.1685.0885.24MIN: 46.93 / MAX: 80.83MIN: 55.72 / MAX: 79.02MIN: 62.65 / MAX: 82.4MIN: 57.9 / MAX: 83.4MIN: 65.99 / MAX: 83.73MIN: 69.66 / MAX: 91.33MIN: 72.05 / MAX: 89.76MIN: 74.16 / MAX: 91.451. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discard20406080100SE +/- 0.36, N = 3SE +/- 0.96, N = 3SE +/- 0.23, N = 3SE +/- 0.25, N = 3SE +/- 0.47, N = 3SE +/- 1.06, N = 3SE +/- 1.27, N = 3SE +/- 0.16, N = 374.5475.5676.3077.8379.3182.7784.2484.84MIN: 56.92 / MAX: 79.12MIN: 59.47 / MAX: 80.73MIN: 62.18 / MAX: 80.27MIN: 61.28 / MAX: 83.43MIN: 69.87 / MAX: 84.38MIN: 59.91 / MAX: 91.01MIN: 62.3 / MAX: 90.85MIN: 75.08 / MAX: 90.441. (CC) gcc options: -O2 -lm -pthread -lmpi

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi48121620SE +/- 0.98617, N = 9SE +/- 0.44209, N = 9SE +/- 0.15153, N = 5SE +/- 1.06660, N = 9SE +/- 0.14709, N = 9SE +/- 0.57796, N = 6SE +/- 0.18279, N = 9SE +/- 0.25469, N = 37.967369.046169.9255810.2942310.3625110.4291411.3775014.332301. (CC) gcc options: -lpopt -O2

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discard20406080100SE +/- 1.04, N = 9SE +/- 0.24, N = 3SE +/- 0.24, N = 3SE +/- 0.43, N = 3SE +/- 0.36, N = 3SE +/- 0.72, N = 3SE +/- 0.62, N = 3SE +/- 0.43, N = 371.9374.0274.8275.1777.7282.8983.3984.09MIN: 46.88 / MAX: 81.29MIN: 60.13 / MAX: 79.29MIN: 58.38 / MAX: 80.87MIN: 50.6 / MAX: 83.4MIN: 61.7 / MAX: 83.94MIN: 65.49 / MAX: 90.6MIN: 62.61 / MAX: 91.17MIN: 58.66 / MAX: 90.321. (CC) gcc options: -O2 -lm -pthread -lmpi

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi1020304050SE +/- 2.07, N = 9SE +/- 2.23, N = 6SE +/- 0.62, N = 9SE +/- 0.80, N = 9SE +/- 0.63, N = 9SE +/- 0.68, N = 3SE +/- 0.64, N = 9SE +/- 0.51, N = 323.2426.8331.8132.7833.3240.5841.5844.351. (CC) gcc options: -lpopt -O2

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadsbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-nocache-nodiscard612182430SE +/- 0.77, N = 9SE +/- 0.23, N = 3SE +/- 0.35, N = 3SE +/- 0.62, N = 9SE +/- 0.13, N = 3SE +/- 0.13, N = 3SE +/- 0.35, N = 3SE +/- 0.27, N = 316.917.217.519.720.320.321.325.31. (CC) gcc options: -static

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: /birdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscard20406080100SE +/- 1.40, N = 3SE +/- 0.83, N = 3SE +/- 1.29, N = 3SE +/- 0.83, N = 3SE +/- 0.56, N = 3SE +/- 0.14, N = 3SE +/- 0.90, N = 3SE +/- 0.58, N = 372.8573.8274.8677.7577.8382.2282.8784.10MIN: 55.83 / MAX: 79.93MIN: 54.84 / MAX: 81.27MIN: 51.05 / MAX: 82.92MIN: 68.1 / MAX: 84.68MIN: 67.24 / MAX: 83.18MIN: 65.11 / MAX: 91.32MIN: 69.65 / MAX: 89.47MIN: 68.7 / MAX: 91.911. (CC) gcc options: -O2 -lm -pthread -lmpi

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. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite Insertionsbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi2004006008001000SE +/- 206.25, N = 6SE +/- 23.82, N = 9SE +/- 7.39, N = 3SE +/- 37.53, N = 8SE +/- 23.17, N = 9SE +/- 9.99, N = 7SE +/- 13.31, N = 9SE +/- 8.07, N = 9833.07469.27428.69406.95402.13387.76379.28333.051. (CC) gcc options: -O2 -lm -ldl -lpthread

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: /birdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscard20406080100SE +/- 1.38, N = 9SE +/- 0.51, N = 3SE +/- 0.83, N = 3SE +/- 0.52, N = 3SE +/- 0.13, N = 3SE +/- 0.79, N = 3SE +/- 0.11, N = 3SE +/- 0.22, N = 365.6171.6571.7173.0374.2377.7478.0578.49MIN: 44.81 / MAX: 79.15MIN: 57.11 / MAX: 78.73MIN: 49.61 / MAX: 80.02MIN: 55.83 / MAX: 79.49MIN: 60.54 / MAX: 82.75MIN: 53.7 / MAX: 85.63MIN: 64.55 / MAX: 87.05MIN: 53.32 / MAX: 86.961. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discard20406080100SE +/- 0.20, N = 3SE +/- 1.07, N = 9SE +/- 0.63, N = 3SE +/- 1.08, N = 3SE +/- 0.20, N = 3SE +/- 0.40, N = 3SE +/- 0.03, N = 3SE +/- 0.24, N = 368.2169.4570.1874.7175.6077.5178.3178.34MIN: 36.46 / MAX: 78.06MIN: 45.36 / MAX: 78.84MIN: 54.34 / MAX: 77.62MIN: 56.57 / MAX: 82.02MIN: 67.33 / MAX: 81.61MIN: 65.53 / MAX: 86.48MIN: 56.24 / MAX: 88.26MIN: 63.44 / MAX: 89.21. (CC) gcc options: -O2 -lm -pthread -lmpi

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscard6001200180024003000SE +/- 48.55, N = 9SE +/- 47.55, N = 3SE +/- 38.80, N = 5SE +/- 32.64, N = 7SE +/- 23.41, N = 3SE +/- 45.76, N = 9SE +/- 43.02, N = 9SE +/- 53.23, N = 32472.452511.942537.412552.992557.382565.032652.492728.121. (CC) gcc options: -shared -fPIC -O2 -pthread

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Sizebirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi3691215SE +/- 0.21, N = 3SE +/- 0.23, N = 6SE +/- 0.07, N = 3SE +/- 0.22, N = 3SE +/- 0.09, N = 3SE +/- 0.24, N = 3SE +/- 0.39, N = 9SE +/- 0.19, N = 910.410.511.211.812.312.512.712.91. (CC) gcc options: -static

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancebirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi2004006008001000SE +/- 7.75, N = 9SE +/- 11.80, N = 9SE +/- 8.09, N = 3SE +/- 2.08, N = 3SE +/- 5.36, N = 3SE +/- 18.05, N = 3SE +/- 5.78, N = 3SE +/- 11.05, N = 364767768278579695196810831. (CC) gcc options: -O3

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilebirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-nocache-nodiscard20406080100SE +/- 0.57, N = 3SE +/- 0.81, N = 3SE +/- 0.63, N = 3SE +/- 1.08, N = 5SE +/- 0.48, N = 3SE +/- 1.15, N = 3SE +/- 0.12, N = 3SE +/- 0.42, N = 372.5572.9675.0875.1676.8277.1078.8579.37

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: /birdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard1428425670SE +/- 0.60, N = 12SE +/- 1.04, N = 12SE +/- 1.11, N = 3SE +/- 1.38, N = 12SE +/- 0.65, N = 11SE +/- 0.64, N = 11SE +/- 0.55, N = 15SE +/- 0.99, N = 452.3054.2655.7157.4861.7761.8362.2463.62MIN: 27.64 / MAX: 65.35MIN: 15.83 / MAX: 75.75MIN: 37.9 / MAX: 67.24MIN: 14.91 / MAX: 76.04MIN: 29.22 / MAX: 76.76MIN: 42.55 / MAX: 76.32MIN: 25.84 / MAX: 76.58MIN: 15.5 / MAX: 77.871. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discard1530456075SE +/- 1.01, N = 12SE +/- 0.12, N = 3SE +/- 0.33, N = 3SE +/- 0.51, N = 3SE +/- 0.27, N = 3SE +/- 0.06, N = 3SE +/- 0.76, N = 9SE +/- 0.06, N = 360.5463.3964.1166.0366.7968.4668.8169.01MIN: 23.42 / MAX: 75.79MIN: 51.44 / MAX: 75.36MIN: 42.21 / MAX: 74.55MIN: 44.79 / MAX: 79.03MIN: 50.59 / MAX: 77.71MIN: 49.49 / MAX: 82.57MIN: 46.9 / MAX: 85.41MIN: 54.82 / MAX: 86.51. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: /birdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard1632486480SE +/- 1.00, N = 12SE +/- 0.63, N = 3SE +/- 0.31, N = 3SE +/- 0.86, N = 3SE +/- 0.26, N = 3SE +/- 0.18, N = 3SE +/- 0.17, N = 3SE +/- 0.35, N = 361.9363.2964.0665.1566.0067.5969.4170.38MIN: 21.42 / MAX: 76.49MIN: 38.72 / MAX: 74.91MIN: 48.05 / MAX: 80.4MIN: 24.46 / MAX: 82.49MIN: 50.92 / MAX: 78.53MIN: 46.31 / MAX: 78.86MIN: 54.11 / MAX: 80.85MIN: 47.03 / MAX: 85.651. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: Default Test Directorybirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscard1428425670SE +/- 0.63, N = 12SE +/- 0.67, N = 12SE +/- 0.84, N = 3SE +/- 1.12, N = 3SE +/- 0.66, N = 15SE +/- 0.36, N = 3SE +/- 0.90, N = 3SE +/- 0.54, N = 354.9255.0056.3258.6358.6559.2760.9262.56MIN: 32.54 / MAX: 69.39MIN: 31.84 / MAX: 68.62MIN: 22.21 / MAX: 69.66MIN: 37.9 / MAX: 73.11MIN: 16.35 / MAX: 75.96MIN: 41.82 / MAX: 71.94MIN: 37.61 / MAX: 71.44MIN: 36.47 / MAX: 70.591. (CC) gcc options: -O2 -lm -pthread -lmpi

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizebirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-nodiscard3691215SE +/- 0.27, N = 15SE +/- 0.17, N = 3SE +/- 0.18, N = 3SE +/- 0.18, N = 15SE +/- 0.19, N = 15SE +/- 0.18, N = 3SE +/- 0.30, N = 12SE +/- 0.18, N = 610.610.710.911.011.612.312.513.11. (CC) gcc options: -static

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: Default Test Directorybirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard1224364860SE +/- 0.97, N = 15SE +/- 2.24, N = 12SE +/- 0.53, N = 3SE +/- 0.81, N = 4SE +/- 1.81, N = 12SE +/- 1.04, N = 3SE +/- 0.81, N = 15SE +/- 0.64, N = 337.6940.3646.2247.5148.3253.0954.3654.67MIN: 8.2 / MAX: 57.3MIN: 7.35 / MAX: 68.32MIN: 32.26 / MAX: 61.76MIN: 26.38 / MAX: 63.82MIN: 16.69 / MAX: 69.82MIN: 24.01 / MAX: 64.13MIN: 8.96 / MAX: 71.59MIN: 27.28 / MAX: 67.951. (CC) gcc options: -O2 -lm -pthread -lmpi

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.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discard9001800270036004500SE +/- 226.54, N = 15SE +/- 111.54, N = 15SE +/- 59.12, N = 5SE +/- 149.73, N = 15SE +/- 159.58, N = 15SE +/- 72.31, N = 15SE +/- 119.57, N = 15SE +/- 120.32, N = 15161733363741380938143893414242151. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discard48121620SE +/- 0.891, N = 15SE +/- 0.432, N = 15SE +/- 0.218, N = 5SE +/- 0.584, N = 15SE +/- 0.614, N = 15SE +/- 0.283, N = 15SE +/- 0.452, N = 15SE +/- 0.467, N = 156.44413.10014.60014.89014.92815.20016.10016.5001. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discard6001200180024003000SE +/- 107.57, N = 15SE +/- 105.91, N = 15SE +/- 114.71, N = 15SE +/- 31.31, N = 3SE +/- 155.21, N = 15SE +/- 86.58, N = 13SE +/- 97.90, N = 12SE +/- 154.89, N = 12108918131950250525642589260627631. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discard3691215SE +/- 0.431, N = 15SE +/- 0.416, N = 15SE +/- 0.440, N = 15SE +/- 0.044, N = 3SE +/- 0.576, N = 15SE +/- 0.307, N = 13SE +/- 0.354, N = 12SE +/- 0.579, N = 124.3707.2527.7659.94210.02610.12210.31710.8941. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: Default Test Directorybirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard1020304050SE +/- 1.05, N = 15SE +/- 0.49, N = 15SE +/- 0.34, N = 3SE +/- 0.83, N = 15SE +/- 0.64, N = 4SE +/- 0.67, N = 3SE +/- 0.49, N = 15SE +/- 0.70, N = 1534.9937.8540.0140.5540.5642.5942.9943.18MIN: 5.84 / MAX: 54.07MIN: 17.62 / MAX: 50.77MIN: 16.49 / MAX: 52.36MIN: 15.23 / MAX: 55MIN: 24.23 / MAX: 56.06MIN: 19.39 / MAX: 57.59MIN: 15.11 / MAX: 62.79MIN: 15.93 / MAX: 65.011. (CC) gcc options: -O2 -lm -pthread -lmpi

Unpacking The Linux Kernel

This test measures how long it takes to extract the .tar.xz Linux kernel package. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xzbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi612182430SE +/- 0.34, N = 20SE +/- 0.35, N = 20SE +/- 0.47, N = 20SE +/- 0.41, N = 20SE +/- 0.28, N = 19SE +/- 0.45, N = 20SE +/- 0.49, N = 16SE +/- 0.66, N = 2025.3924.2924.0723.9722.9522.4822.3122.20

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.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi30060090012001500SE +/- 15.14, N = 15SE +/- 9.77, N = 15SE +/- 10.60, N = 15SE +/- 46.27, N = 15SE +/- 28.63, N = 12SE +/- 42.18, N = 15SE +/- 46.12, N = 12SE +/- 28.98, N = 15599704734127512791309138114411. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi1.29962.59923.89885.19846.498SE +/- 0.061, N = 15SE +/- 0.039, N = 15SE +/- 0.042, N = 15SE +/- 0.185, N = 15SE +/- 0.114, N = 12SE +/- 0.169, N = 15SE +/- 0.185, N = 12SE +/- 0.116, N = 152.4112.8292.9515.1145.1315.2505.5385.7761. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: /birdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-nocache-nodiscard1020304050SE +/- 1.04, N = 15SE +/- 0.28, N = 3SE +/- 1.30, N = 15SE +/- 0.71, N = 15SE +/- 0.49, N = 8SE +/- 0.56, N = 3SE +/- 0.24, N = 3SE +/- 0.64, N = 430.6437.1839.0139.8139.9641.8543.2943.50MIN: 6.73 / MAX: 55.72MIN: 16.46 / MAX: 50.68MIN: 13.24 / MAX: 59.39MIN: 12.03 / MAX: 58.98MIN: 10.38 / MAX: 54.64MIN: 10.23 / MAX: 55.2MIN: 19.33 / MAX: 60.35MIN: 16.31 / MAX: 57.61. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi816243240SE +/- 0.98, N = 15SE +/- 0.76, N = 15SE +/- 0.79, N = 15SE +/- 0.43, N = 15SE +/- 0.37, N = 9SE +/- 0.64, N = 14SE +/- 1.04, N = 13SE +/- 0.99, N = 1229.6330.6430.7031.9232.7035.1336.5836.72MIN: 8.86 / MAX: 51.72MIN: 3.34 / MAX: 47.24MIN: 5.93 / MAX: 45.78MIN: 7.25 / MAX: 48.66MIN: 13.07 / MAX: 40.97MIN: 11.89 / MAX: 55.19MIN: 5.77 / MAX: 51.97MIN: 6.13 / MAX: 61.511. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: /birdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi816243240SE +/- 0.79, N = 15SE +/- 1.50, N = 15SE +/- 0.44, N = 3SE +/- 0.53, N = 15SE +/- 0.57, N = 12SE +/- 1.13, N = 12SE +/- 0.48, N = 15SE +/- 0.47, N = 625.9526.4128.0129.6630.0831.0532.4433.27MIN: 4.65 / MAX: 48.82MIN: 2.84 / MAX: 52.16MIN: 12.87 / MAX: 33.99MIN: 8.34 / MAX: 50.77MIN: 11.04 / MAX: 47.36MIN: 6.54 / MAX: 50.79MIN: 8.44 / MAX: 45.12MIN: 15.27 / MAX: 44.881. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: /birdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard1326395265SE +/- 0.59, N = 5SE +/- 0.48, N = 3SE +/- 0.71, N = 3SE +/- 0.18, N = 3SE +/- 0.06, N = 3SE +/- 0.73, N = 3SE +/- 1.31, N = 12SE +/- 0.82, N = 339.1542.1748.1148.2850.9352.2652.3660.08MIN: 20.6 / MAX: 55.92MIN: 27.26 / MAX: 54.66MIN: 26.44 / MAX: 61.37MIN: 32.46 / MAX: 62.71MIN: 33.66 / MAX: 61.8MIN: 27.45 / MAX: 64.13MIN: 11.14 / MAX: 71.77MIN: 19.44 / MAX: 74.131. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard714212835SE +/- 0.54, N = 15SE +/- 1.48, N = 15SE +/- 0.86, N = 15SE +/- 0.34, N = 15SE +/- 0.45, N = 15SE +/- 0.79, N = 15SE +/- 0.63, N = 15SE +/- 0.86, N = 1416.7422.9424.2625.1226.1726.4028.5330.42MIN: 3.14 / MAX: 30.71MIN: 3.82 / MAX: 52.42MIN: 2.58 / MAX: 43.13MIN: 6.14 / MAX: 45MIN: 6.62 / MAX: 39.68MIN: 6.54 / MAX: 47.18MIN: 3.57 / MAX: 43.97MIN: 3.95 / MAX: 48.741. (CC) gcc options: -O2 -lm -pthread -lmpi

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.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscard4K8K12K16K20KSE +/- 85.30, N = 12SE +/- 43.99, N = 14SE +/- 33.94, N = 15SE +/- 55.65, N = 3SE +/- 176.38, N = 3SE +/- 344.32, N = 15SE +/- 88.19, N = 31182133014489926105671294717367177001. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscard1530456075SE +/- 0.341, N = 12SE +/- 0.176, N = 14SE +/- 0.136, N = 15SE +/- 0.233, N = 3SE +/- 0.817, N = 3SE +/- 1.246, N = 15SE +/- 0.379, N = 3SE +/- 0.067, N = 34.7425.3365.80638.80040.90050.80067.70069.2001. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

IOR

IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: /birdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscard714212835SE +/- 0.11, N = 3SE +/- 0.56, N = 15SE +/- 0.43, N = 3SE +/- 0.45, N = 15SE +/- 0.49, N = 12SE +/- 0.63, N = 15SE +/- 0.29, N = 15SE +/- 0.94, N = 1521.7021.8821.9723.6725.7127.0129.4229.47MIN: 8.34 / MAX: 30.02MIN: 4.66 / MAX: 41.91MIN: 8.19 / MAX: 35.55MIN: 6.2 / MAX: 42.14MIN: 4.37 / MAX: 47.47MIN: 4.64 / MAX: 42.89MIN: 6.8 / MAX: 40.15MIN: 1.26 / MAX: 45.11. (CC) gcc options: -O2 -lm -pthread -lmpi

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.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscard20406080100SE +/- 1.20, N = 3SE +/- 0.88, N = 3SE +/- 1.53, N = 3SE +/- 1.20, N = 3SE +/- 0.88, N = 3SE +/- 1.11, N = 475757576767676801. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-nodiscard4080120160200SE +/- 2.19, N = 3SE +/- 2.19, N = 3SE +/- 2.43, N = 4SE +/- 3.00, N = 3SE +/- 2.19, N = 3SE +/- 2.03, N = 31561571581581591591591661. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-nodiscard20406080100SE +/- 1.53, N = 3SE +/- 0.33, N = 3SE +/- 1.00, N = 3SE +/- 1.45, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.00, N = 3SE +/- 1.45, N = 373747474757575761. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-nodiscard4080120160200SE +/- 2.52, N = 3SE +/- 0.88, N = 3SE +/- 2.19, N = 3SE +/- 2.73, N = 3SE +/- 1.33, N = 3SE +/- 1.20, N = 3SE +/- 1.86, N = 3SE +/- 2.91, N = 31531551561561561571571591. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi306090120150SE +/- 1.24, N = 15SE +/- 1.85, N = 15SE +/- 1.32, N = 12SE +/- 1.22, N = 15SE +/- 1.64, N = 4SE +/- 0.32, N = 3SE +/- 1.71, N = 4SE +/- 1.40, N = 1590.494.295.195.599.8104.3107.9114.61. (CC) gcc options: -static

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.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard1020304050SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 334373740404344451. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard20406080100SE +/- 0.25, N = 3SE +/- 0.68, N = 3SE +/- 1.32, N = 3SE +/- 0.55, N = 3SE +/- 0.95, N = 3SE +/- 0.79, N = 3SE +/- 0.92, N = 3SE +/- 0.47, N = 375.580.681.986.887.194.294.396.31. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-nocache-nodiscard1020304050SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.67, N = 340424242424343441. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorybirdun-ceph_15.2.8-writeback-discard-ssd-scsibirdun-ceph_15.2.8-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-nocache-nodiscard20406080100SE +/- 1.19, N = 3SE +/- 0.09, N = 3SE +/- 1.07, N = 3SE +/- 0.45, N = 3SE +/- 1.58, N = 3SE +/- 1.19, N = 3SE +/- 1.55, N = 3SE +/- 1.37, N = 387.490.290.691.591.692.692.994.21. (CC) gcc options: -rdynamic -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treebirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi50100150200250SE +/- 8.61, N = 3SE +/- 19.49, N = 3SE +/- 9.91, N = 3SE +/- 0.58, N = 3SE +/- 0.73, N = 3SE +/- 14.07, N = 3SE +/- 6.09, N = 3SE +/- 6.56, N = 3153.80173.32180.62182.13183.78193.78194.21219.70

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createbirdun-ceph_14.2.16-nocache-nodiscardbirdun-ceph_15.2.8-nocache-discardbirdun-ceph_15.2.8-nocache-nodiscardbirdun-ceph_14.2.16-writeback-discardbirdun-ceph_14.2.16-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discardbirdun-ceph_15.2.8-writeback-nodiscardbirdun-ceph_15.2.8-writeback-discard-ssd-scsi1428425670SE +/- 2.21, N = 3SE +/- 2.07, N = 3SE +/- 2.65, N = 3SE +/- 1.57, N = 3SE +/- 1.19, N = 3SE +/- 0.83, N = 3SE +/- 1.37, N = 3SE +/- 1.43, N = 346.5148.7350.6653.5657.2958.1859.3760.79

47 Results Shown

IOR:
  1024MB - /
  1024MB - Default Test Directory
Dbench
IOR
Dbench
FS-Mark
IOR
SQLite
IOR:
  256MB - /
  256MB - Default Test Directory
Apache Benchmark
FS-Mark
PostMark
Compile Bench
IOR:
  32MB - /
  64MB - Default Test Directory
  64MB - /
  32MB - Default Test Directory
FS-Mark
IOR
Flexible IO Tester:
  Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
IOR
Unpacking The Linux Kernel
Flexible IO Tester:
  Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
IOR:
  8MB - /
  4MB - Default Test Directory
  4MB - /
  16MB - /
  2MB - Default Test Directory
Flexible IO Tester:
  Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
IOR
Flexible IO Tester:
  Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory:
    IOPS
    MB/s
FS-Mark
Flexible IO Tester:
  Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory:
    IOPS
    MB/s
Compile Bench:
  Read Compiled Tree
  Initial Create