local

KVM testing on Debian 8.8 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1706204-ELIO-170620474&grs.

localProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemSystem LayerlocalxenIntel Core i5-7400 @ 3.00GHz (1 Core)Oracle VirtualBox v1.2Intel 440FX- 82441FX PMC1024MB16GB VBOX HDDInnoTek VirtualBoxIntel 82801AA AC 97 AudioIntel 82540EM GigabitDebian 8.83.16.0-4-amd64 (x86_64)GCC 4.9.2ext4KVM VirtualBoxCommon KVM @ 2.40GHz (2 Cores)QEMU Standard PC (i440FX + PIIX 1996)1 x 6144 MB RAM QEMU215GB QEMU HDDCirrus Logic GD 5446KVMOpenBenchmarking.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- CFQ / data=ordered,errors=remount-ro,relatime,rw

localfio: Seq Write - POSIX AIO - No - Yes - 32KB - /compress-7zip: Compress Speed Testc-ray: Total Timecompress-gzip: 2GB File Compressionramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointramspeed: Scale - Floating Pointfio: Seq Read - POSIX AIO - No - Yes - 32KB - /fio: Rand Write - POSIX AIO - No - Yes - 32KB - /fio: Rand Read - POSIX AIO - No - Yes - 32KB - /aio-stress: Rand Writelocalxen300.24328393.3912.8813907.9115647.3115942.5215195.0214326.0554.53305.7638.40669.4314.11566465.3615.0014244.4315890.6115766.3415067.8614283.2221.126.1912.15224.54OpenBenchmarking.org

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen2K4K6K8K10KSE +/- 182.94, N = 6SE +/- 7.25, N = 69379437-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen70140210280350SE +/- 5.86, N = 6SE +/- 0.23, N = 6300.2414.11-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testlocalxen12002400360048006000SE +/- 42.31, N = 3SE +/- 54.95, N = 3328356641. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timelocalxen20406080100SE +/- 0.39, N = 3SE +/- 0.04, N = 393.3965.361. (CC) gcc options: -lm -lpthread -O3

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionlocalxen48121620SE +/- 0.20, N = 5SE +/- 0.02, N = 312.8815.00

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointlocalxen3K6K9K12K15K13907.9114244.43

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointlocalxen3K6K9K12K15K15647.3115890.61

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointlocalxen3K6K9K12K15K15942.5215766.34

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointlocalxen3K6K9K12K15K15195.0215067.86

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointlocalxen3K6K9K12K15K14326.0514283.22

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen400800120016002000SE +/- 21.71, N = 3SE +/- 52.28, N = 61700657-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen1224364860SE +/- 0.70, N = 3SE +/- 1.68, N = 654.5321.12-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen2K4K6K8K10KSE +/- 533.22, N = 6SE +/- 5.83, N = 69551190-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen70140210280350SE +/- 17.06, N = 6SE +/- 0.19, N = 6305.766.19-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen30060090012001500SE +/- 46.84, N = 6SE +/- 33.74, N = 61197376-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /localxen918273645SE +/- 1.49, N = 6SE +/- 1.08, N = 638.4012.15-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writelocalxen140280420560700SE +/- 55.03, N = 6SE +/- 108.85, N = 6669.43224.541. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.4