patrik-dufresne

KVM testing on Debian 8.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1703177-RI-PATRIKDUF44&grw.

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-ahciCommon 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,rwSystem Details- Python 2.7.9.

patrik-dufresnecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treedbench: 12 Clientsdbench: 48 Clientsdbench: 128 Clientsdbench: 1 Clientstiobench: 64MB Rand Write - 32 Threadstiobench: 64MB Rand Read - 32 Threadsfs-mark: 1000 Files, 1MB Sizeunpack-linux: linux-2.6.32.tar.bz2aio-stress: Rand Writeiozone: 8GB Read Performanceiozone: 8GB Write Performanceapache: Static Web Page Servingsqlite: Timed SQLite Insertionscompress-gzip: 2GB File Compressiontest-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-ahci315.8189.5091.2817.5753.2994.833.120.35373.2416.88461.75283.87203.905291.171928.6223.84332.1080.7495.5116.0557.9698.153.360.38415.8917.11556.28367.98209.735213.532094.1624.3015.21249.702343.72364.8975.23118.0714.8352.3789.052.100.37647.1517.32577.05364.67202.025205.512285.1424.0160.6245.8653.1113.1244.1682.492.510.29315.493.6320.93109.6328.8550.825216.812793.5830.60161.6179.74119.8715.3752.98107.422.940.40104.834.67172.40558.59110.642545.47189.2680.64123.9114.0247.00108.302.400.3552.804.0816.80178.38544.85147.845187.132390.6323.54359.0081.1097.0914.6455.3295.612.560.33345.974.5217.15414.68363.09236.885228.292474.4224.08297.3581.5987.0515.1956.68101.002.740.26439.984.9017.13358.36274.38194.815164.652338.6424.49383.6585.1592.6513.7653.91100.742.390.35431.034.4316.75432.50420.90232.885161.692593.4223.3418.4070.38105.304.065.65107.51397.592579.29443.4698.61110.7424.0289.66124.595.530.73559.937.6516.30363.73372.00288.366240.161244.4023.78594.22120.37121.0030.3970.62110.282.680.65617.078.1215.12409.12408.34188.966262.251117.8422.80552.50110.18113.7723.0988.74122.224.840.53680.857.5015.39476.79447.20372.496233.441266.4122.88176.1775.42110.5420.5772.55124.815.350.60429.468.4716.63100.26477.56107.325631.571949.9724.25193.8693.91115.6526.5587.97135.064.590.5992.048.2316.30400.58578.81147.535762.291272.7523.88239.0485.16133.1221.0876.04115.584.050.5561.217.2316.55187.00490.71155.075732.871397.7524.21285.2980.7188.2623.6383.50103.654.900.60410.617.2717.00275.59274.95206.465245.641326.4424.32OpenBenchmarking.org

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-ahci130260390520650SE +/- 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 = 6315.81332.10364.8960.62161.61189.26359.00297.35383.65443.46594.22552.50176.17193.86239.04285.29

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-ahci306090120150SE +/- 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 = 389.5080.7475.2345.8679.7480.6481.1081.5985.1598.61120.37110.1875.4293.9185.1680.71

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-ahci306090120150SE +/- 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 = 391.2895.51118.0753.11119.87123.9197.0987.0592.65110.74121.00113.77110.54115.65133.1288.26

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-ahci714212835SE +/- 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 = 317.5716.0515.2114.8313.1215.3714.0214.6415.1913.7618.4024.0230.3923.0920.5726.5521.0823.631. (CC) gcc options: -lpopt -O2

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-ahci20406080100SE +/- 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 = 353.2957.9652.3744.1652.9847.0055.3256.6853.9170.3889.6670.6288.7472.5587.9776.0483.501. (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-ahci306090120150SE +/- 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 = 694.8398.1589.0582.49107.42108.3095.61101.00100.74105.30124.59110.28122.22124.81135.06115.58103.651. (CC) gcc options: -lpopt -O2

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-ahci1.24432.48863.73294.97726.2215SE +/- 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 = 63.123.362.102.512.942.402.562.742.394.065.532.684.845.354.594.054.901. (CC) gcc options: -lpopt -O2

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-ahci0.16430.32860.49290.65720.8215SE +/- 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 = 30.350.380.370.290.400.350.330.260.350.730.650.530.600.590.550.60

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-ahci150300450600750SE +/- 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 = 6373.24415.89647.15315.49104.8352.80345.97439.98431.03559.93617.07680.85429.4692.0461.21410.61

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizetest-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-ahci246810SE +/- 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 = 63.634.674.084.524.904.435.657.658.127.508.478.237.237.271. (CC) gcc options: -static

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-ahci510152025SE +/- 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 = 416.8817.1117.3220.9316.8017.1517.1316.7516.3015.1215.3916.6316.3016.5517.00

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-ahci120240360480600SE +/- 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 = 6461.75556.28249.70577.05109.63172.40178.38414.68358.36432.50107.51363.73409.12476.79100.26400.58187.00275.591. (CC) gcc options: -pthread -laio

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-ahci130260390520650SE +/- 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 = 3283.87367.98364.6728.85558.59544.85363.09274.38420.90397.59372.00408.34447.20477.56578.81490.71274.951. (CC) gcc options: -O3

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-ahci80160240320400SE +/- 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 = 6203.90209.73202.0250.82110.64147.84236.88194.81232.88288.36188.96372.49107.32147.53155.07206.461. (CC) gcc options: -O3

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-ahci13002600390052006500SE +/- 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 = 35291.175213.535205.515216.815187.135228.295164.655161.696240.166262.256233.445631.575762.295732.875245.641. (CC) gcc options: -shared -fPIC -O2 -pthread

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-ahci6001200180024003000SE +/- 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 = 61928.622094.162343.722285.142793.582545.472390.632474.422338.642593.422579.291244.401117.841266.411949.971272.751397.751326.441. (CC) gcc options: -O2 -ldl -lpthread

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-ahci714212835SE +/- 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 = 323.8424.3024.0130.6023.5424.0824.4923.3423.7822.8022.8824.2523.8824.2124.32

Phoronix Test Suite v10.8.4