iscsi225on241

VMware testing on Ubuntu 18.04 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 1903104-FO-ISCSI225O05
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iscsi
March 10 2019
 
iscsidisablesync
March 10 2019
 
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iscsi225on241OpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon E5645 @ 2.40GHz (4 Cores)Intel 440BX (6.00 BIOS)Intel 440BX/ZX/DX8192 MB + 2048 MB DRAM17GB Virtual diskVMware SVGA IIVMware VMXNET3Ubuntu 18.044.15.0-46-generic (x86_64)GCC 7.3.0ext41176x885VMwareProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerIscsi225on241 BenchmarksSystem Logs- --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 - CFQ / data=ordered,relatime,rw- KPTI + __user pointer sanitization + Full generic retpoline Protection

iscsi vs. iscsidisablesync ComparisonPhoronix Test SuiteBaseline+11.9%+11.9%+23.8%+23.8%+35.7%+35.7%+47.6%+47.6%47.7%34.9%14.7%7.9%4Kb - 512MB - Write Performance1MB - 512MB - Write Performance64Kb - 512MB - Write Performance4Kb - 512MB - Read Performance1MB - 512MB - Read Performance2.8%IOzoneIOzoneIOzoneIOzoneIOzoneiscsiiscsidisablesync

iscsi225on241iozone: 1MB - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 1MB - 512MB - Write Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performanceiscsiiscsidisablesync3607.031602.9123.2823.173766.8532.133508.781729.4731.4034.233713.2636.85OpenBenchmarking.org

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync8001600240032004000SE +/- 93.92, N = 6SE +/- 200.44, N = 63607.033508.781. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync6001200180024003000Min: 3428.28 / Avg: 3607.03 / Max: 4009.87Min: 3019.83 / Avg: 3508.78 / Max: 4065.491. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync400800120016002000SE +/- 25.30, N = 4SE +/- 28.73, N = 41602.911729.471. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync30060090012001500Min: 1539.51 / Avg: 1602.91 / Max: 1663.24Min: 1652.25 / Avg: 1729.47 / Max: 1773.391. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync714212835SE +/- 0.57, N = 6SE +/- 0.79, N = 623.2831.401. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync714212835Min: 21.58 / Avg: 23.28 / Max: 25.65Min: 28.9 / Avg: 31.4 / Max: 33.931. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync816243240SE +/- 0.21, N = 3SE +/- 1.54, N = 623.1734.231. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync714212835Min: 22.76 / Avg: 23.17 / Max: 23.48Min: 28.2 / Avg: 34.23 / Max: 38.11. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync8001600240032004000SE +/- 92.39, N = 6SE +/- 136.88, N = 63766.853713.261. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performanceiscsiiscsidisablesync7001400210028003500Min: 3414.04 / Avg: 3766.85 / Max: 3993.11Min: 3412.24 / Avg: 3713.26 / Max: 4144.671. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync816243240SE +/- 0.93, N = 6SE +/- 1.09, N = 632.1336.851. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performanceiscsiiscsidisablesync816243240Min: 29.74 / Avg: 32.13 / Max: 34.61Min: 33.83 / Avg: 36.85 / Max: 41.721. (CC) gcc options: -O3