diskspeed

Running pts/iozone-1.9.5 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1906247-KH-DISKSPEED71.

diskspeedProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layerfchost 26 dashost 27 dasiscsi 10x2TB8 x Intel Xeon X5660 @ 2.80GHz (8 Cores)Intel 440BXIntel 440BX/ZX/DX8192MB17GB Virtual diskVMware SVGA IIVMware VMXNET3Ubuntu 18.044.15.0-52-generic (x86_64)ext41176x885VMwareOpenBenchmarking.orgDisk Details- CFQ / data=ordered,relatime,rwSystem Details- Disk Scheduler: CFQ.Compiler Details- host 26 das, host 27 das, iscsi 10x2TB: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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

diskspeediozone: 1MB - 2GB - Read Performanceiozone: 1MB - 4GB - Read Performanceiozone: 1MB - 8GB - Read Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 4Kb - 4GB - Read Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 1MB - 4GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 1MB - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 64Kb - 8GB - Write Performanceiozone: 1MB - 512MB - Write Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performancefchost 26 dashost 27 dasiscsi 10x2TB4529.304138.17298.082037.811938.29211.93126.29127.35132.02125.68129.08131.774520.625178.63224.863433.381800.40128.07129.63132.65127.08123.863629.23128.382922.562933.20183.451540.701600.66240.37130.12134.88148.03126.24142.98147.932956.723118.63260.042729.511422.41132.66135.43149.04163.05161.062918.85176.584548.874349.65217.772276.232075.47243.14154.74155.35153.83149.39154.26149.804612.004726.36269.184081.472134.47156.94153.55149.93189.40182.184168.98211.373789.074210.43497.292129.632167.41286.25817.45932.20965.05636.37673.76712.424493.904743.77305.023086.951751.04855.06925.361000.92571.69464.013339.62566.36OpenBenchmarking.org

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB10002000300040005000SE +/- 74.58, N = 3SE +/- 113.11, N = 6SE +/- 40.40, N = 3SE +/- 72.66, N = 34529.302922.564548.873789.07

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB9001800270036004500SE +/- 357.24, N = 6SE +/- 89.81, N = 6SE +/- 174.13, N = 6SE +/- 65.91, N = 44138.172933.204349.654210.43

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB110220330440550SE +/- 5.22, N = 3SE +/- 19.55, N = 6SE +/- 11.14, N = 6SE +/- 1.21, N = 3298.08183.45217.77497.29

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB5001000150020002500SE +/- 149.46, N = 6SE +/- 42.65, N = 6SE +/- 37.20, N = 3SE +/- 36.20, N = 32037.811540.702276.232129.63

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB5001000150020002500SE +/- 146.77, N = 6SE +/- 15.82, N = 3SE +/- 42.32, N = 6SE +/- 43.18, N = 31938.291600.662075.472167.41

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB60120180240300SE +/- 3.01, N = 3SE +/- 8.40, N = 6SE +/- 7.55, N = 6SE +/- 1.52, N = 3211.93240.37243.14286.25

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 1.71, N = 3SE +/- 5.86, N = 6SE +/- 2.65, N = 4SE +/- 13.53, N = 6126.29130.12154.74817.45

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 2.49, N = 3SE +/- 2.09, N = 5SE +/- 2.81, N = 3SE +/- 13.80, N = 6127.35134.88155.35932.20

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 0.44, N = 3SE +/- 4.51, N = 6SE +/- 0.88, N = 3SE +/- 23.07, N = 6132.02148.03153.83965.05

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB140280420560700SE +/- 2.02, N = 3SE +/- 6.70, N = 6SE +/- 2.52, N = 4SE +/- 16.73, N = 6125.68126.24149.39636.37

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB150300450600750SE +/- 0.38, N = 3SE +/- 2.47, N = 6SE +/- 1.70, N = 3SE +/- 10.01, N = 3129.08142.98154.26673.76

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB150300450600750SE +/- 0.21, N = 3SE +/- 1.11, N = 3SE +/- 2.03, N = 6SE +/- 9.46, N = 3131.77147.93149.80712.42

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB10002000300040005000SE +/- 209.28, N = 6SE +/- 42.99, N = 3SE +/- 142.94, N = 6SE +/- 74.02, N = 64520.622956.724612.004493.90

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB11002200330044005500SE +/- 2.08, N = 3SE +/- 84.18, N = 6SE +/- 136.56, N = 6SE +/- 31.42, N = 35178.633118.634726.364743.77

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB70140210280350SE +/- 4.07, N = 3SE +/- 15.32, N = 6SE +/- 3.80, N = 6SE +/- 5.60, N = 3224.86260.04269.18305.02

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB9001800270036004500SE +/- 50.74, N = 6SE +/- 117.81, N = 6SE +/- 194.33, N = 6SE +/- 28.96, N = 33433.382729.514081.473086.95

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB5001000150020002500SE +/- 139.40, N = 6SE +/- 45.13, N = 6SE +/- 37.49, N = 6SE +/- 26.44, N = 61800.401422.412134.471751.04

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 0.98, N = 3SE +/- 5.77, N = 6SE +/- 3.98, N = 6SE +/- 5.30, N = 3128.07132.66156.94855.06

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 0.59, N = 3SE +/- 3.23, N = 6SE +/- 2.49, N = 3SE +/- 21.36, N = 6129.63135.43153.55925.36

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB2004006008001000SE +/- 0.74, N = 3SE +/- 2.31, N = 5SE +/- 2.59, N = 4SE +/- 27.80, N = 6132.65149.04149.931000.92

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB120240360480600SE +/- 2.89, N = 6SE +/- 6.26, N = 6SE +/- 5.64, N = 6SE +/- 2.52, N = 3127.08163.05189.40571.69

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB100200300400500SE +/- 2.10, N = 4SE +/- 1.48, N = 3SE +/- 3.40, N = 3SE +/- 2.36, N = 3123.86161.06182.18464.01

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performancefchost 26 dashost 27 dasiscsi 10x2TB9001800270036004500SE +/- 54.39, N = 4SE +/- 106.17, N = 6SE +/- 158.32, N = 6SE +/- 48.29, N = 33629.232918.854168.983339.62

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performancefchost 26 dashost 27 dasiscsi 10x2TB120240360480600SE +/- 2.59, N = 6SE +/- 7.46, N = 6SE +/- 3.86, N = 3SE +/- 7.90, N = 3128.38176.58211.37566.36

Phoronix Test Suite v10.8.4