VM Scaling

Running pts/apache-1.3.0, pts/build-apache-1.4.0, pts/build-linux-kernel-1.2.0, pts/c-ray-1.0.0, pts/clomp-1.0.0, pts/compress-7zip-1.5.0, pts/compress-pbzip2-1.3.0, pts/graphics-magick-1.4.1, pts/himeno-1.0.0, pts/hmmer-1.1.0, pts/npb-1.0.0, pts/pgbench-1.2.0, pts/smallpt-1.0.0, pts/ttsiod-renderer-1.2.0, pts/x264-1.2.0.

HTML result view exported from: https://openbenchmarking.org/result/1012143-IV-VMSCALING93.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem HostKVM 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 CoresIntel Core i7 970 @ 3.20GHz (1 Core)ASRock X58 SuperIntel 5520/5500/X58 + ICH10R3016MB320GB Seagate ST3320620ASnVidia Device 0e22Realtek ALC889ADELL S2409WFedora release 14 (Laughlin)2.6.35.6-45.fc14.x86_64 (x86_64)GNOME 2.32.0X Server 1.9.0nouveau 0.0.162.1 Mesa 7.9GCC 4.5.1ext41920x1080Intel Core i7 970 @ 3.20GHz (2 Cores)Intel Core i7 970 @ 3.20GHz (4 Cores)Intel Core i7 970 @ 3.20GHz (6 Cores)Intel Core i7 970 @ 3.20GHz (12 Cores)QEMU Virtual 0.12.91 @ 3.21GHz (1 Core)Bochs BochsRed Hat Virtio2009MB24GBCirrus Logic GD 5446cirrus 1.3.21024x768QEMU Virtual 0.12.91 @ 3.21GHz (2 Cores)2008MBQEMU Virtual 0.12.91 @ 3.21GHz (4 Cores)QEMU Virtual 0.12.91 @ 3.21GHz (6 Cores)QEMU Virtual 0.12.91 @ 3.21GHz (12 Cores)2007MBOpenBenchmarking.orgSystem Details- System Host: 1 Core: SELinux was enabled.. Intel SpeedStep was enabled.- System Host: 2 Cores: SELinux was enabled.. Intel SpeedStep was enabled.- System Host: 4 Cores: SELinux was enabled.. Intel SpeedStep was enabled.- System Host: 6 Cores: SELinux was enabled.. Intel SpeedStep was enabled.- System Host: 12 Cores: SELinux was enabled.. Intel SpeedStep was enabled.- KVM: 1 Core: SELinux was enabled.. This system was using QEMU virtualization. 2D Acceleration: XAA.- KVM: 2 Cores: SELinux was enabled.. This system was using QEMU virtualization. 2D Acceleration: XAA.- KVM: 4 Cores: SELinux was enabled.. This system was using QEMU virtualization. 2D Acceleration: XAA.- KVM: 6 Cores: SELinux was enabled.. This system was using QEMU virtualization. 2D Acceleration: XAA.

apache: Static Web Page Servingbuild-apache: Time To Compilec-ray: Total Timeclomp: Static OMP Speedupcompress-7zip: Compress Speed Testcompress-pbzip2: 256MB File Compressiongraphics-magick: Resizinggraphics-magick: Sharpenhimeno: Poisson Pressure Solverhmmer: Pfam Database Searchnpb: BT.Anpb: CG.Bnpb: EP.Bnpb: FT.Bnpb: IS.Cnpb: LU.Anpb: MG.Bnpb: SP.Anpb: UA.Apgbench: TPC-B Transactions Per Secondsmallpt: Global Illumination Renderer; 100 Samplesttsiod-renderer: Phong Rendering With Soft-Shadow Mappingx264: H.264 Video EncodingSystem HostKVM 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores6366.8628.37229.860.96373441.985215249.8460.582901.47765.7232.011388.62142.482468.361426.591765.3612.16102.6263629.2522.389511.7816.85114.011.91604520.948027265.1829.305766.671470.3863.722669.17145.054792.412768.573291.5823.00102.5431652.5236.5713180.6910.4967.683.261181711.0810745266.7216.299676.462003.05116.984316.25145.068284.964894.994943.9536.73153.7918680.9169.2914238.549.1054.184.23153078.4812254267.0513.1311183.112054.36148.494824.71143.759932.385365.885387.5541.81180.3614696.3697.6013756.628.9554.525.15198097.4712677267.4112.729123.382062.33209.474411.93143.719479.585049.994757.7641.03150.39114102.51117.915094.7036.26232.760.97315343.684914259.2359.052887.36742.3931.751335.4297.262349.241384.091698.6411.7691.9164023.6019.614978.6122.54117.981.87597122.227626260.7431.105484.481374.9762.212514.3798.644500.742646.953050.0821.4189.8133241.1230.655273.5314.3272.953.301051111.8410242260.7518.918770.141842.05107.643872.8999.927483.394680.394408.4133.2687.4120258.0357.265473.0313.6560.193.171262510.849549260.7916.158668.681740.97125.764004.16100.096676.964327.053655.8231.4495.0415736.0075.125047.0413.7556.553.93160428.977766260.6114.898217.341748.87190.333917.8796.606536.003972.294164.4731.8012727.4892.00OpenBenchmarking.org

Apache Benchmark

Static Web Page Serving

System HostKVMOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page Serving1 Core2 Cores4 Cores6 Cores12 Cores3K6K9K12K15KSE +/- 10.16, N = 3SE +/- 35.43, N = 3SE +/- 220.04, N = 3SE +/- 127.68, N = 3SE +/- 83.01, N = 3SE +/- 15.31, N = 3SE +/- 9.66, N = 3SE +/- 72.68, N = 3SE +/- 108.86, N = 3SE +/- 56.73, N = 36366.869511.7813180.6914238.5413756.625094.704978.615273.535473.035047.04

Timed Apache Compilation

Time To Compile

System HostKVMOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.2.17Time To Compile1 Core2 Cores4 Cores6 Cores12 Cores816243240SE +/- 4.58, N = 6SE +/- 2.48, N = 6SE +/- 0.15, N = 3SE +/- 0.14, N = 5SE +/- 0.19, N = 6SE +/- 6.02, N = 6SE +/- 3.01, N = 6SE +/- 0.45, N = 6SE +/- 0.75, N = 6SE +/- 0.52, N = 628.3716.8510.499.108.9536.2622.5414.3213.6513.75

C-Ray

Total Time

System HostKVMOpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time1 Core2 Cores4 Cores6 Cores12 Cores50100150200250SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 1.15, N = 6SE +/- 1.44, N = 6SE +/- 1.55, N = 6SE +/- 0.78, N = 3SE +/- 0.10, N = 3SE +/- 1.83, N = 6SE +/- 1.20, N = 6SE +/- 1.65, N = 6229.86114.0167.6854.1854.52232.76117.9872.9560.1956.55

CLOMP

Static OMP Speedup

System HostKVMOpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup1 Core2 Cores4 Cores6 Cores12 Cores1.15882.31763.47644.63525.794SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.07, N = 10SE +/- 0.08, N = 10SE +/- 0.52, N = 10SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.04, N = 5SE +/- 0.09, N = 10SE +/- 0.12, N = 100.961.913.264.235.150.971.873.303.173.93

7-Zip Compression

Compress Speed Test

System HostKVMOpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed Test1 Core2 Cores4 Cores6 Cores12 Cores4K8K12K16K20KSE +/- 21.73, N = 3SE +/- 38.94, N = 3SE +/- 61.91, N = 3SE +/- 267.46, N = 6SE +/- 305.47, N = 6SE +/- 22.05, N = 3SE +/- 9.35, N = 3SE +/- 81.27, N = 3SE +/- 209.46, N = 4SE +/- 251.01, N = 63734604511817153071980931535971105111262516042

Parallel BZIP2 Compression

256MB File Compression

System HostKVMOpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File Compression1 Core2 Cores4 Cores6 Cores12 Cores1020304050SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 6SE +/- 0.18, N = 6SE +/- 0.27, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 3SE +/- 0.44, N = 6SE +/- 0.17, N = 641.9820.9411.088.487.4743.6822.2211.8410.848.97

GraphicsMagick

Operation: Resizing

System HostKVMOpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Resizing1 Core2 Cores4 Cores6 Cores12 Cores306090120150SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 1.96, N = 6SE +/- 3.85, N = 6528010712212649761029577

GraphicsMagick

Operation: Sharpen

System HostKVMOpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Sharpen1 Core2 Cores4 Cores6 Cores12 Cores20406080100SE +/- 0.25, N = 4SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 315274554771426424966

Himeno Benchmark

Poisson Pressure Solver

System HostKVMOpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver1 Core2 Cores4 Cores6 Cores12 Cores60120180240300SE +/- 3.65, N = 6SE +/- 0.09, N = 3SE +/- 0.21, N = 3SE +/- 0.20, N = 3SE +/- 0.08, N = 3SE +/- 1.40, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.31, N = 3249.84265.18266.72267.05267.41259.23260.74260.75260.79260.61

Timed HMMer Search

Pfam Database Search

System HostKVMOpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search1 Core2 Cores4 Cores6 Cores12 Cores1428425670SE +/- 1.81, N = 6SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.33, N = 6SE +/- 0.34, N = 6SE +/- 0.31, N = 3SE +/- 0.20, N = 3SE +/- 0.34, N = 3SE +/- 0.52, N = 6SE +/- 0.12, N = 360.5829.3016.2913.1312.7259.0531.1018.9116.1514.89

NAS Parallel Benchmarks

Test / Class: BT.A

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.A1 Core2 Cores4 Cores6 Cores12 Cores2K4K6K8K10KSE +/- 4.04, N = 3SE +/- 16.84, N = 3SE +/- 167.17, N = 3SE +/- 246.11, N = 6SE +/- 276.15, N = 6SE +/- 8.12, N = 3SE +/- 10.73, N = 3SE +/- 192.48, N = 6SE +/- 393.94, N = 6SE +/- 644.50, N = 62901.475766.679676.4611183.119123.382887.365484.488770.148668.688217.34

NAS Parallel Benchmarks

Test / Class: CG.B

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.B1 Core2 Cores4 Cores6 Cores12 Cores400800120016002000SE +/- 1.42, N = 3SE +/- 15.82, N = 3SE +/- 14.62, N = 3SE +/- 1.75, N = 3SE +/- 12.93, N = 3SE +/- 9.48, N = 3SE +/- 1.28, N = 3SE +/- 19.26, N = 3SE +/- 50.33, N = 6SE +/- 39.87, N = 6765.721470.382003.052054.362062.33742.391374.971842.051740.971748.87

NAS Parallel Benchmarks

Test / Class: EP.B

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.B1 Core2 Cores4 Cores6 Cores12 Cores50100150200250SE +/- 0.04, N = 3SE +/- 0.21, N = 3SE +/- 1.48, N = 3SE +/- 2.60, N = 6SE +/- 5.82, N = 6SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 1.83, N = 6SE +/- 3.63, N = 6SE +/- 5.52, N = 632.0163.72116.98148.49209.4731.7562.21107.64125.76190.33

NAS Parallel Benchmarks

Test / Class: FT.B

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.B1 Core2 Cores4 Cores6 Cores12 Cores10002000300040005000SE +/- 1.46, N = 3SE +/- 3.83, N = 3SE +/- 55.68, N = 3SE +/- 82.00, N = 3SE +/- 52.39, N = 3SE +/- 3.91, N = 3SE +/- 20.99, N = 3SE +/- 75.03, N = 3SE +/- 76.61, N = 6SE +/- 70.21, N = 31388.622669.174316.254824.714411.931335.422514.373872.894004.163917.87

NAS Parallel Benchmarks

Test / Class: IS.C

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: IS.C1 Core2 Cores4 Cores6 Cores12 Cores306090120150SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 3SE +/- 0.14, N = 3SE +/- 0.33, N = 3SE +/- 0.11, N = 3SE +/- 0.33, N = 3142.48145.05145.06143.75143.7197.2698.6499.92100.0996.60

NAS Parallel Benchmarks

Test / Class: LU.A

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A1 Core2 Cores4 Cores6 Cores12 Cores2K4K6K8K10KSE +/- 0.61, N = 3SE +/- 15.60, N = 3SE +/- 53.79, N = 3SE +/- 206.75, N = 6SE +/- 643.01, N = 6SE +/- 0.21, N = 3SE +/- 2.03, N = 3SE +/- 151.44, N = 6SE +/- 587.42, N = 6SE +/- 212.77, N = 62468.364792.418284.969932.389479.582349.244500.747483.396676.966536.00

NAS Parallel Benchmarks

Test / Class: MG.B

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.B1 Core2 Cores4 Cores6 Cores12 Cores12002400360048006000SE +/- 6.30, N = 3SE +/- 21.32, N = 3SE +/- 62.28, N = 3SE +/- 39.77, N = 3SE +/- 70.43, N = 3SE +/- 1.97, N = 3SE +/- 16.09, N = 3SE +/- 63.76, N = 3SE +/- 83.22, N = 3SE +/- 268.78, N = 61426.592768.574894.995365.885049.991384.092646.954680.394327.053972.29

NAS Parallel Benchmarks

Test / Class: SP.A

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.A1 Core2 Cores4 Cores6 Cores12 Cores12002400360048006000SE +/- 1.73, N = 3SE +/- 16.84, N = 3SE +/- 30.03, N = 3SE +/- 94.25, N = 3SE +/- 91.55, N = 6SE +/- 2.47, N = 3SE +/- 11.30, N = 3SE +/- 57.93, N = 3SE +/- 201.90, N = 6SE +/- 133.36, N = 61765.363291.584943.955387.554757.761698.643050.084408.413655.824164.47

NAS Parallel Benchmarks

Test / Class: UA.A

System HostKVMOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.A1 Core2 Cores4 Cores6 Cores12 Cores1020304050SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.41, N = 3SE +/- 0.96, N = 6SE +/- 2.56, N = 6SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.49, N = 3SE +/- 1.56, N = 6SE +/- 5.07, N = 612.1623.0036.7341.8141.0311.7621.4133.2631.4431.80

PostgreSQL pgbench

TPC-B Transactions Per Second

System HostKVMOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.0.1TPC-B Transactions Per Second1 Core2 Cores4 Cores6 Cores12 Cores4080120160200SE +/- 0.28, N = 3SE +/- 0.38, N = 3SE +/- 0.69, N = 3SE +/- 0.84, N = 3SE +/- 0.24, N = 3SE +/- 0.50, N = 3SE +/- 1.74, N = 3SE +/- 2.32, N = 3SE +/- 0.87, N = 3102.62102.54153.79180.36150.3991.9189.8187.4195.04

Smallpt

Global Illumination Renderer; 100 Samples

System HostKVMOpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples1 Core2 Cores4 Cores6 Cores12 Cores140280420560700SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 2.67, N = 6SE +/- 3.66, N = 6SE +/- 3.34, N = 6SE +/- 0.00, N = 3SE +/- 3.53, N = 3SE +/- 3.45, N = 6SE +/- 3.68, N = 6SE +/- 3.81, N = 6636316186146114640332202157127

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

System HostKVMOpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.1vPhong Rendering With Soft-Shadow Mapping1 Core2 Cores4 Cores6 Cores12 Cores20406080100SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.42, N = 3SE +/- 0.99, N = 3SE +/- 1.56, N = 5SE +/- 0.10, N = 3SE +/- 0.65, N = 3SE +/- 0.99, N = 3SE +/- 0.35, N = 3SE +/- 0.17, N = 329.2552.5280.9196.36102.5123.6041.1258.0336.0027.48

x264

H.264 Video Encoding

System HostKVMOpenBenchmarking.orgFrames Per Second, More Is Betterx264 2010-11-22H.264 Video Encoding1 Core2 Cores4 Cores6 Cores12 Cores306090120150SE +/- 0.39, N = 6SE +/- 0.15, N = 3SE +/- 0.55, N = 3SE +/- 1.34, N = 3SE +/- 1.99, N = 4SE +/- 0.32, N = 6SE +/- 0.10, N = 3SE +/- 0.36, N = 3SE +/- 1.05, N = 3SE +/- 2.62, N = 622.3836.5769.2997.60117.9119.6130.6557.2675.1292.00

Phoronix Test Suite v10.8.4