patrik-dufresne

KVM testing on Debian 8.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1703205-RI-PATRIKDUF48&grs&rdt.

patrik-dufresneProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem Layertest-kvm-4ktest-kvm-8ktest-kvm-128ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noopCommon KVM @ 2.40GHz (2 Cores)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC2048MB34GB QEMU HDDCirrus Logic GD 5446Red Hat Virtio deviceDebian 8.73.16.0-4-amd64 (x86_64)GCC 4.9.2ext4KVM32GB34GB QEMU HDDOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i586 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- test-kvm-4k: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-8k: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-128k: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-8k-virtio: none / data=ordered,errors=remount-ro,relatime,rw- test-kvm-512: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-128k-scsi: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-128k-4disks: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-8k-scsi-4disks: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-4k-4disks: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-16k-4disks: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-32k: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-8k-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-8k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-16k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-32k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-64k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-128k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-4k-intel-ahci: CFQ / data=ordered,errors=remount-ro,relatime,rw- test-kvm-noop: NOOP / data=ordered,errors=remount-ro,relatime,rwSystem Details- Python 2.7.9.

patrik-dufresnedbench: 48 Clientsunpack-linux: linux-2.6.32.tar.bz2compress-gzip: 2GB File Compressionapache: Static Web Page Servingfs-mark: 1000 Files, 1MB Sizecompilebench: Read Compiled Treecompilebench: Initial Createcompilebench: Compiletiobench: 64MB Rand Write - 32 Threadstiobench: 64MB Rand Read - 32 Threadsiozone: 8GB Write Performanceiozone: 8GB Read Performancedbench: 1 Clientsdbench: 128 Clientsdbench: 12 Clientssqlite: Timed SQLite Insertionsaio-stress: Rand Writetest-kvm-4ktest-kvm-8ktest-kvm-128ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop53.2916.8823.845291.1713.9591.2889.50315.810.35373.24203.90283.873.1294.8317.571928.62461.7557.9617.1124.305213.5395.5180.74332.100.38415.89209.73367.983.3698.1516.052094.16556.2815.212343.72249.7052.3717.3224.015205.51118.0775.23364.890.37647.15202.02364.672.1089.0514.832285.14577.0544.1620.9330.605216.813.6353.1145.8660.620.29315.4950.8228.852.5182.4913.122793.58109.6352.984.67119.8779.74161.610.40104.83110.64558.592.94107.4215.372545.47172.4047.0016.8023.545187.134.08123.9180.64189.260.3552.80147.84544.852.40108.3014.022390.63178.3855.3217.1524.085228.294.5297.0981.10359.000.33345.97236.88363.092.5695.6114.642474.42414.6856.6817.1324.495164.654.9087.0581.59297.350.26439.98194.81274.382.74101.0015.192338.64358.3653.9116.7523.345161.694.4392.6585.15383.650.35431.03232.88420.902.39100.7413.762593.42432.5070.385.65397.594.06105.3018.402579.29107.5189.6616.3023.786240.167.65110.7498.61443.460.73559.93288.36372.005.53124.5924.021244.40363.7370.6215.1222.806262.258.12121.00120.37594.220.65617.07188.96408.342.68110.2830.391117.84409.1288.7415.3922.886233.447.50113.77110.18552.500.53680.85372.49447.204.84122.2223.091266.41476.7972.5516.6324.255631.578.47110.5475.42176.170.60429.46107.32477.565.35124.8120.571949.97100.2687.9716.3023.885762.298.23115.6593.91193.860.5992.04147.53578.814.59135.0626.551272.75400.5876.0416.5524.215732.877.23133.1285.16239.040.5561.21155.07490.714.05115.5821.081397.75187.0083.5017.0024.325245.647.2788.2680.71285.290.60410.61206.46274.954.90103.6523.631326.44275.5991.4716.6523.595940.426.5397.9797.80384.170.63659.69211.10376.535.46114.4425.451236.17496.00OpenBenchmarking.org

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientstest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop20406080100SE +/- 0.63, N = 3SE +/- 1.16, N = 3SE +/- 1.00, N = 3SE +/- 0.81, N = 3SE +/- 0.47, N = 3SE +/- 0.04, N = 3SE +/- 0.85, N = 3SE +/- 0.87, N = 5SE +/- 1.30, N = 6SE +/- 0.96, N = 6SE +/- 1.26, N = 3SE +/- 6.01, N = 6SE +/- 1.21, N = 3SE +/- 1.09, N = 3SE +/- 0.59, N = 3SE +/- 1.17, N = 3SE +/- 0.32, N = 3SE +/- 1.21, N = 353.2957.9652.3744.1652.9847.0055.3256.6853.9170.3889.6670.6288.7472.5587.9776.0483.5091.471. (CC) gcc options: -lpopt -O2

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2test-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop510152025SE +/- 0.22, N = 4SE +/- 0.24, N = 6SE +/- 0.25, N = 5SE +/- 2.40, N = 8SE +/- 0.23, N = 8SE +/- 0.29, N = 4SE +/- 0.28, N = 8SE +/- 0.27, N = 4SE +/- 0.24, N = 4SE +/- 0.19, N = 4SE +/- 0.21, N = 8SE +/- 0.15, N = 4SE +/- 0.16, N = 4SE +/- 0.09, N = 4SE +/- 0.23, N = 4SE +/- 0.22, N = 716.8817.1117.3220.9316.8017.1517.1316.7516.3015.1215.3916.6316.3016.5517.0016.65

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressiontest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop714212835SE +/- 0.36, N = 3SE +/- 0.18, N = 3SE +/- 0.13, N = 3SE +/- 5.20, N = 6SE +/- 0.25, N = 3SE +/- 0.16, N = 3SE +/- 0.24, N = 3SE +/- 0.25, N = 3SE +/- 0.04, N = 3SE +/- 0.16, N = 3SE +/- 0.28, N = 3SE +/- 0.40, N = 3SE +/- 0.53, N = 6SE +/- 0.30, N = 3SE +/- 0.26, N = 3SE +/- 0.16, N = 323.8424.3024.0130.6023.5424.0824.4923.3423.7822.8022.8824.2523.8824.2124.3223.59

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page Servingtest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop13002600390052006500SE +/- 56.17, N = 3SE +/- 28.48, N = 3SE +/- 34.81, N = 3SE +/- 60.74, N = 3SE +/- 18.36, N = 3SE +/- 24.38, N = 3SE +/- 39.58, N = 3SE +/- 3.90, N = 3SE +/- 2.44, N = 3SE +/- 23.25, N = 3SE +/- 12.62, N = 3SE +/- 31.82, N = 3SE +/- 26.76, N = 3SE +/- 56.18, N = 3SE +/- 64.13, N = 3SE +/- 26.45, N = 35291.175213.535205.515216.815187.135228.295164.655161.696240.166262.256233.445631.575762.295732.875245.645940.421. (CC) gcc options: -shared -fPIC -O2 -pthread

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizetest-kvm-4ktest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop48121620SE +/- 1.87, N = 6SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.23, N = 6SE +/- 0.11, N = 6SE +/- 0.13, N = 6SE +/- 0.03, N = 3SE +/- 0.96, N = 6SE +/- 0.30, N = 6SE +/- 0.24, N = 6SE +/- 0.17, N = 6SE +/- 0.86, N = 6SE +/- 0.16, N = 6SE +/- 0.18, N = 6SE +/- 0.21, N = 6SE +/- 0.12, N = 313.953.634.674.084.524.904.435.657.658.127.508.478.237.237.276.531. (CC) gcc options: -static

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treetest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop306090120150SE +/- 1.40, N = 3SE +/- 1.75, N = 3SE +/- 5.25, N = 3SE +/- 1.71, N = 3SE +/- 9.02, N = 3SE +/- 14.08, N = 3SE +/- 1.21, N = 3SE +/- 0.87, N = 3SE +/- 1.32, N = 3SE +/- 5.04, N = 3SE +/- 6.41, N = 3SE +/- 1.18, N = 3SE +/- 11.48, N = 3SE +/- 8.52, N = 3SE +/- 10.12, N = 3SE +/- 2.32, N = 3SE +/- 0.41, N = 391.2895.51118.0753.11119.87123.9197.0987.0592.65110.74121.00113.77110.54115.65133.1288.2697.97

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createtest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop306090120150SE +/- 6.15, N = 3SE +/- 6.72, N = 3SE +/- 8.85, N = 3SE +/- 7.57, N = 3SE +/- 14.40, N = 3SE +/- 8.71, N = 3SE +/- 7.13, N = 3SE +/- 11.07, N = 3SE +/- 7.13, N = 3SE +/- 12.78, N = 3SE +/- 11.11, N = 3SE +/- 11.64, N = 3SE +/- 8.77, N = 3SE +/- 11.34, N = 3SE +/- 17.39, N = 3SE +/- 10.52, N = 3SE +/- 8.81, N = 389.5080.7475.2345.8679.7480.6481.1081.5985.1598.61120.37110.1875.4293.9185.1680.7197.80

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compiletest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop130260390520650SE +/- 13.43, N = 6SE +/- 7.09, N = 6SE +/- 6.78, N = 6SE +/- 1.62, N = 6SE +/- 33.95, N = 6SE +/- 30.82, N = 6SE +/- 17.63, N = 6SE +/- 12.22, N = 6SE +/- 15.77, N = 6SE +/- 31.46, N = 6SE +/- 14.70, N = 6SE +/- 55.33, N = 6SE +/- 13.55, N = 6SE +/- 23.64, N = 6SE +/- 28.15, N = 6SE +/- 17.79, N = 6SE +/- 26.18, N = 6315.81332.10364.8960.62161.61189.26359.00297.35383.65443.46594.22552.50176.17193.86239.04285.29384.17

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadstest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop0.16430.32860.49290.65720.8215SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 6SE +/- 0.02, N = 6SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 30.350.380.370.290.400.350.330.260.350.730.650.530.600.590.550.600.63

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadstest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop150300450600750SE +/- 20.44, N = 3SE +/- 12.96, N = 3SE +/- 53.77, N = 3SE +/- 19.53, N = 3SE +/- 26.06, N = 3SE +/- 6.97, N = 3SE +/- 27.60, N = 3SE +/- 24.23, N = 3SE +/- 8.13, N = 3SE +/- 24.93, N = 6SE +/- 29.08, N = 6SE +/- 14.86, N = 3SE +/- 80.12, N = 3SE +/- 28.47, N = 3SE +/- 9.93, N = 5SE +/- 12.73, N = 6SE +/- 15.70, N = 6373.24415.89647.15315.49104.8352.80345.97439.98431.03559.93617.07680.85429.4692.0461.21410.61659.69

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancetest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop80160240320400SE +/- 12.61, N = 6SE +/- 13.73, N = 6SE +/- 9.97, N = 6SE +/- 1.71, N = 6SE +/- 1.86, N = 3SE +/- 6.25, N = 6SE +/- 18.70, N = 6SE +/- 17.47, N = 6SE +/- 15.22, N = 6SE +/- 15.48, N = 6SE +/- 6.57, N = 6SE +/- 35.11, N = 6SE +/- 3.40, N = 6SE +/- 2.07, N = 3SE +/- 6.21, N = 6SE +/- 10.88, N = 6SE +/- 0.67, N = 3203.90209.73202.0250.82110.64147.84236.88194.81232.88288.36188.96372.49107.32147.53155.07206.46211.101. (CC) gcc options: -O3

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancetest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop130260390520650SE +/- 3.99, N = 3SE +/- 6.60, N = 6SE +/- 6.18, N = 6SE +/- 0.11, N = 3SE +/- 35.10, N = 6SE +/- 29.62, N = 6SE +/- 5.79, N = 6SE +/- 4.97, N = 3SE +/- 0.64, N = 3SE +/- 53.72, N = 6SE +/- 6.29, N = 6SE +/- 9.48, N = 6SE +/- 1.39, N = 3SE +/- 42.25, N = 6SE +/- 31.27, N = 6SE +/- 40.26, N = 6SE +/- 5.37, N = 3SE +/- 1.71, N = 3283.87367.98364.6728.85558.59544.85363.09274.38420.90397.59372.00408.34447.20477.56578.81490.71274.95376.531. (CC) gcc options: -O3

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientstest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop1.24432.48863.73294.97726.2215SE +/- 0.14, N = 6SE +/- 0.08, N = 6SE +/- 0.03, N = 3SE +/- 0.04, N = 6SE +/- 0.06, N = 6SE +/- 0.02, N = 3SE +/- 0.04, N = 6SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.12, N = 6SE +/- 0.24, N = 6SE +/- 0.02, N = 3SE +/- 0.19, N = 6SE +/- 0.24, N = 6SE +/- 0.16, N = 6SE +/- 0.15, N = 6SE +/- 0.12, N = 6SE +/- 0.18, N = 63.123.362.102.512.942.402.562.742.394.065.532.684.845.354.594.054.905.461. (CC) gcc options: -lpopt -O2

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientstest-kvm-4ktest-kvm-8ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop306090120150SE +/- 1.23, N = 3SE +/- 1.64, N = 4SE +/- 1.08, N = 3SE +/- 2.31, N = 6SE +/- 1.56, N = 3SE +/- 1.83, N = 4SE +/- 1.40, N = 6SE +/- 2.05, N = 6SE +/- 1.45, N = 3SE +/- 2.09, N = 3SE +/- 1.39, N = 3SE +/- 2.88, N = 6SE +/- 3.05, N = 6SE +/- 5.04, N = 6SE +/- 3.29, N = 6SE +/- 3.33, N = 6SE +/- 2.09, N = 6SE +/- 2.12, N = 694.8398.1589.0582.49107.42108.3095.61101.00100.74105.30124.59110.28122.22124.81135.06115.58103.65114.441. (CC) gcc options: -lpopt -O2

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientstest-kvm-4ktest-kvm-8ktest-kvm-128ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop714212835SE +/- 0.31, N = 3SE +/- 0.41, N = 6SE +/- 0.22, N = 3SE +/- 0.23, N = 6SE +/- 0.89, N = 6SE +/- 0.55, N = 6SE +/- 0.19, N = 6SE +/- 0.17, N = 3SE +/- 0.22, N = 3SE +/- 0.20, N = 6SE +/- 0.35, N = 6SE +/- 0.81, N = 6SE +/- 0.98, N = 6SE +/- 0.40, N = 4SE +/- 0.13, N = 3SE +/- 0.62, N = 6SE +/- 0.37, N = 4SE +/- 0.21, N = 3SE +/- 0.67, N = 617.5716.0515.2114.8313.1215.3714.0214.6415.1913.7618.4024.0230.3923.0920.5726.5521.0823.6325.451. (CC) gcc options: -lpopt -O2

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Timed SQLite Insertionstest-kvm-4ktest-kvm-8ktest-kvm-128ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop6001200180024003000SE +/- 78.19, N = 6SE +/- 74.62, N = 6SE +/- 90.32, N = 6SE +/- 95.69, N = 6SE +/- 146.80, N = 6SE +/- 117.44, N = 6SE +/- 149.89, N = 6SE +/- 129.06, N = 6SE +/- 107.11, N = 6SE +/- 111.32, N = 6SE +/- 109.18, N = 6SE +/- 56.96, N = 6SE +/- 29.33, N = 6SE +/- 23.75, N = 6SE +/- 48.16, N = 6SE +/- 20.17, N = 3SE +/- 29.51, N = 6SE +/- 37.19, N = 6SE +/- 34.24, N = 61928.622094.162343.722285.142793.582545.472390.632474.422338.642593.422579.291244.401117.841266.411949.971272.751397.751326.441236.171. (CC) gcc options: -O2 -ldl -lpthread

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writetest-kvm-4ktest-kvm-8ktest-kvm-128ktest-kvm-8k-virtiotest-kvm-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-ahcitest-kvm-8k-intel-ahcitest-kvm-16k-intel-ahcitest-kvm-32k-intel-ahcitest-kvm-64k-intel-ahcitest-kvm-128k-intel-ahcitest-kvm-4k-intel-ahcitest-kvm-noop120240360480600SE +/- 24.66, N = 6SE +/- 36.71, N = 6SE +/- 28.73, N = 6SE +/- 42.26, N = 6SE +/- 21.51, N = 6SE +/- 8.47, N = 6SE +/- 9.99, N = 6SE +/- 25.18, N = 6SE +/- 14.36, N = 6SE +/- 42.53, N = 6SE +/- 5.58, N = 6SE +/- 36.52, N = 6SE +/- 41.72, N = 6SE +/- 59.20, N = 6SE +/- 6.68, N = 6SE +/- 93.71, N = 6SE +/- 10.34, N = 6SE +/- 33.29, N = 6SE +/- 45.61, N = 6461.75556.28249.70577.05109.63172.40178.38414.68358.36432.50107.51363.73409.12476.79100.26400.58187.00275.59496.001. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.5