patrik-dufresne

KVM testing on Debian 8.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1703105-RI-PATRIKDUF70&rdt&grs.

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-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,rwSystem Details- Python 2.7.9.

patrik-dufresnedbench: 48 Clientsiozone: 8GB Read Performancedbench: 128 Clientscompress-gzip: 2GB File Compressionunpack-linux: linux-2.6.32.tar.bz2apache: 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 Performancedbench: 1 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-ahci53.29283.8794.8323.8416.885291.1791.2889.50315.810.35373.24203.903.1217.571928.62461.7557.96367.9898.1524.3017.115213.5395.5180.74332.100.38415.89209.733.3616.052094.16556.2815.212343.72249.7052.37364.6789.0524.0117.325205.51118.0775.23364.890.37647.15202.022.1014.832285.14577.0544.1628.8582.4930.6020.935216.813.6353.1145.8660.620.29315.4950.822.5113.122793.58109.6352.98558.59107.424.67119.8779.74161.610.40104.83110.642.9415.372545.47172.4047.00544.85108.3023.5416.805187.134.08123.9180.64189.260.3552.80147.842.4014.022390.63178.3855.32363.0995.6124.0817.155228.294.5297.0981.10359.000.33345.97236.882.5614.642474.42414.6856.68274.38101.0024.4917.135164.654.9087.0581.59297.350.26439.98194.812.7415.192338.64358.3653.91420.90100.7423.3416.755161.694.4392.6585.15383.650.35431.03232.882.3913.762593.42432.5070.38397.59105.305.654.0618.402579.29107.5189.66372.00124.5923.7816.306240.167.65110.7498.61443.460.73559.93288.365.5324.021244.40363.73OpenBenchmarking.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-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 = 353.2957.9652.3744.1652.9847.0055.3256.6853.9170.3889.661. (CC) gcc options: -lpopt -O2

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-ahci120240360480600SE +/- 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 = 6283.87367.98364.6728.85558.59544.85363.09274.38420.90397.59372.001. (CC) gcc options: -O3

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-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 = 394.8398.1589.0582.49107.42108.3095.61101.00100.74105.30124.591. (CC) gcc options: -lpopt -O2

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-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 = 323.8424.3024.0130.6023.5424.0824.4923.3423.78

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-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 = 416.8817.1117.3220.9316.8017.1517.1316.7516.30

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-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 = 35291.175213.535205.515216.815187.135228.295164.655161.696240.161. (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-512test-kvm-128k-scsitest-kvm-128k-4diskstest-8k-scsi-4diskstest-kvm-4k-4diskstest-kvm-16k-4diskstest-kvm-32ktest-kvm-8k-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 = 63.634.674.084.524.904.435.657.651. (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-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 = 391.2895.51118.0753.11119.87123.9197.0987.0592.65110.74

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-ahci20406080100SE +/- 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 = 389.5080.7475.2345.8679.7480.6481.1081.5985.1598.61

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-ahci100200300400500SE +/- 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 = 6315.81332.10364.8960.62161.61189.26359.00297.35383.65443.46

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-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 = 60.350.380.370.290.400.350.330.260.350.73

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-ahci140280420560700SE +/- 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 = 6373.24415.89647.15315.49104.8352.80345.97439.98431.03559.93

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-ahci60120180240300SE +/- 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 = 6203.90209.73202.0250.82110.64147.84236.88194.81232.88288.361. (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-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 = 63.123.362.102.512.942.402.562.742.394.065.531. (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-ahci612182430SE +/- 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 = 617.5716.0515.2114.8313.1215.3714.0214.6415.1913.7618.4024.021. (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-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 = 61928.622094.162343.722285.142793.582545.472390.632474.422338.642593.422579.291244.401. (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-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 = 6461.75556.28249.70577.05109.63172.40178.38414.68358.36432.50107.51363.731. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.5