ipfixed8014loadioboost

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IPFixed_Setpoint80_Gain14_Load_IOBoost
November 17 2015
 
IPReference
November 17 2015
 
FixedIOBoost
November 20 2015
 
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IPFixed_Setpoint80_Gain14_Load_IOBoost

Processor: Intel Core i5-2540M @ 3.30GHz (4 Cores), Motherboard: HP 1631, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 4096MB, Disk: 128GB MTFDDAK128MAM-1J, Graphics: NVIDIA Quadro 1000M 1024MB, Audio: IDT ID 7605, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

OS: Ubuntu 15.10, Kernel: 4.3.0-fixedsetpoint80gain14loadioboost (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Disk Scheduler: CFQ. Python 2.7.10.

IPReference

OS: Ubuntu 15.10, Kernel: 4.3.0-intelpstate3 (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

FixedIOBoost

OS: Ubuntu 15.10, Kernel: 4.3.0-fixedsetpoint80gain14loadioboostgood (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

ipfixed8014loadioboostOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-2540M @ 3.30GHz (4 Cores)HP 1631Intel 2nd Generation Core Family DRAM4096MB128GB MTFDDAK128MAM-1JNVIDIA Quadro 1000M 1024MBIDT ID 7605Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205Ubuntu 15.104.3.0-fixedsetpoint80gain14loadioboost (x86_64)4.3.0-intelpstate3 (x86_64)4.3.0-fixedsetpoint80gain14loadioboostgood (x86_64)Unity 7.3.2X Server 1.17.2nouveau 1.0.114.1 Mesa 11.0.2 Gallium 0.4GCC 5.2.1 20151010ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelsDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIpfixed8014loadioboost BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CFQ / data=ordered,errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- Disk Scheduler: CFQ. Python 2.7.10.

IPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoostResult OverviewPhoronix Test Suite100%108%116%124%132%FS-MarkAIO-StressFlexible IO TesterPostgreSQL pgbenchCompile BenchApache BenchmarkIOzoneUnpacking The Linux KernelGzip Compression

ipfixed8014loadioboostaio-stress: Rand Writefio: Intel IOMeter File Server Access Pattern - /media/sgasparini/6BEB-78B2 [/dev/sdb1]fio: Example Network Job - Default Test Directoryfio: Example Network Job - /media/sgasparini/6BEB-78B2 [/dev/sdb1]fio: Intel IOMeter File Server Access Pattern - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSynciozone: 1MB - 8GB - Read Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 64Kb - 8GB - Write Performancecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2compress-gzip: 2GB File Compressionpgbench: On-Disk - Normal Load - Read Onlypgbench: On-Disk - Normal Load - Read Writepgbench: On-Disk - Single Thread - Read Onlypgbench: Mostly RAM - Normal Load - Read Onlypgbench: On-Disk - Single Thread - Read Writepgbench: Buffer Test - Normal Load - Read Onlypgbench: Mostly RAM - Normal Load - Read Writepgbench: Buffer Test - Normal Load - Read Writepgbench: Mostly RAM - Single Thread - Read Onlypgbench: On-Disk - Heavy Contention - Read Onlypgbench: Buffer Test - Single Thread - Read Onlypgbench: Mostly RAM - Single Thread - Read Writepgbench: On-Disk - Heavy Contention - Read Writepgbench: Buffer Test - Single Thread - Read Writepgbench: Mostly RAM - Heavy Contention - Read Onlypgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Mostly RAM - Heavy Contention - Read Writepgbench: Buffer Test - Heavy Contention - Read Writeapache: Static Web Page Servingiozone: 1MB - 2GB - Read Performanceiozone: 1MB - 4GB - Read Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 4Kb - 4GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 1MB - 4GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 1MB - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 1MB - 512MB - Write Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost164.20160.2840.4743.35160.8634.4369.2770.98373.77399.10395.91170.68183.69396.30183.68158.68176.18648.6012.7615.3018074.341008.791618.7331750.94167.0436621.181173.471000.5311697.1418381.5412289.43185.231844.60179.4527890.9631800.661941.411146.6013658.28188.0142.14157.5248.3383.4069.00374.50397.75394.29183.23183.82397.83184.15150.23175.30592.0912.9215.4718062.871056.141769.4131830.54191.0536515.151483.211068.6213702.8018416.4414892.92193.281860.73203.0228162.1031548.732068.361498.8013934.785228.33399.214710.99394.30176.15174.73180.32181.335604.79395.583728.393468.96179.31184.22176.48180.553999.96177.88191.1140.47128.1666.77107.0767.40393.33399.63397.13183.55183.64398.35183.97156.60175.29675.0612.8915.4018056.391102.072178.2031919.77179.1836614.441180.301048.8311575.6518352.3112159.35185.291931.84221.6627981.1231631.432093.101217.8914437.066029.27399.745349.06395.48179.89178.39179.58183.146089.35396.325040.964381.06181.11184.26181.12180.925455.59181.79OpenBenchmarking.org

AIO-Stress

AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 37.50, N = 6SE +/- 32.77, N = 6SE +/- 32.81, N = 6164.20188.01191.111. (CC) gcc options: -pthread -laio
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200Min: 118.57 / Avg: 164.2 / Max: 349.97Min: 128.17 / Avg: 188.01 / Max: 345.79Min: 142 / Avg: 191.11 / Max: 351.171. (CC) gcc options: -pthread -laio

Flexible IO Tester

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Intel IOMeter File Server Access Pattern - Disk Target: /media/sgasparini/6BEB-78B2 [/dev/sdb1]IPFixed_Setpoint80_Gain14_Load_IOBoost4080120160200SE +/- 11.11, N = 6160.281. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Example Network Job - Disk Target: Default Test DirectoryIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost1020304050SE +/- 0.22, N = 3SE +/- 0.76, N = 3SE +/- 0.42, N = 340.4742.1440.471. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Example Network Job - Disk Target: Default Test DirectoryIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost918273645Min: 40.13 / Avg: 40.47 / Max: 40.89Min: 41.14 / Avg: 42.14 / Max: 43.65Min: 39.64 / Avg: 40.47 / Max: 40.891. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Example Network Job - Disk Target: /media/sgasparini/6BEB-78B2 [/dev/sdb1]IPFixed_Setpoint80_Gain14_Load_IOBoost1020304050SE +/- 0.85, N = 643.351. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test DirectoryIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 1.83, N = 3SE +/- 12.71, N = 6SE +/- 2.46, N = 3160.86157.52128.161. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test DirectoryIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 158.02 / Avg: 160.86 / Max: 164.28Min: 126.48 / Avg: 157.52 / Max: 211.54Min: 123.24 / Avg: 128.16 / Max: 130.751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost1530456075SE +/- 4.46, N = 6SE +/- 3.85, N = 6SE +/- 3.49, N = 634.4348.3366.771. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost1326395265Min: 22.9 / Avg: 34.43 / Max: 49.8Min: 34.1 / Avg: 48.33 / Max: 63Min: 54.6 / Avg: 66.77 / Max: 77.51. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost20406080100SE +/- 14.64, N = 6SE +/- 16.14, N = 6SE +/- 8.35, N = 669.2783.40107.071. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost20406080100Min: 36.8 / Avg: 69.27 / Max: 123.2Min: 41.2 / Avg: 83.4 / Max: 136.4Min: 82.4 / Avg: 107.07 / Max: 130.41. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost1632486480SE +/- 1.50, N = 6SE +/- 0.06, N = 3SE +/- 0.15, N = 370.9869.0067.401. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost1428425670Min: 67.3 / Avg: 70.98 / Max: 77.2Min: 68.9 / Avg: 69 / Max: 69.1Min: 67.2 / Avg: 67.4 / Max: 67.71. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost90180270360450SE +/- 2.33, N = 3SE +/- 0.40, N = 3SE +/- 0.84, N = 3373.77374.50393.331. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost70140210280350Min: 370.6 / Avg: 373.77 / Max: 378.3Min: 374 / Avg: 374.5 / Max: 375.3Min: 391.7 / Avg: 393.33 / Max: 394.51. (CC) gcc options: -static

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost90180270360450SE +/- 2.96, N = 3SE +/- 3.14, N = 3SE +/- 2.57, N = 3399.10397.75399.631. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost70140210280350Min: 395.66 / Avg: 399.1 / Max: 404.99Min: 394.4 / Avg: 397.75 / Max: 404.02Min: 395.72 / Avg: 399.63 / Max: 404.471. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost90180270360450SE +/- 1.26, N = 3SE +/- 0.03, N = 3SE +/- 2.95, N = 3395.91394.29397.131. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost70140210280350Min: 393.85 / Avg: 395.91 / Max: 398.21Min: 394.24 / Avg: 394.29 / Max: 394.34Min: 394.09 / Avg: 397.13 / Max: 403.021. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 5.88, N = 6SE +/- 0.33, N = 3SE +/- 0.14, N = 3170.68183.23183.551. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 147.95 / Avg: 170.68 / Max: 184.25Min: 182.63 / Avg: 183.23 / Max: 183.79Min: 183.32 / Avg: 183.55 / Max: 183.81. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 0.29, N = 3SE +/- 0.48, N = 3SE +/- 0.52, N = 3183.69183.82183.641. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 183.18 / Avg: 183.69 / Max: 184.18Min: 183.18 / Avg: 183.82 / Max: 184.76Min: 182.67 / Avg: 183.64 / Max: 184.461. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost90180270360450SE +/- 1.99, N = 3SE +/- 2.15, N = 3SE +/- 1.18, N = 3396.30397.83398.351. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Read PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost70140210280350Min: 394.28 / Avg: 396.3 / Max: 400.27Min: 395.3 / Avg: 397.83 / Max: 402.09Min: 396.56 / Avg: 398.35 / Max: 400.571. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 0.16, N = 3SE +/- 0.12, N = 3SE +/- 0.11, N = 3183.68184.15183.971. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 183.45 / Avg: 183.68 / Max: 183.98Min: 183.97 / Avg: 184.15 / Max: 184.38Min: 183.84 / Avg: 183.97 / Max: 184.21. (CC) gcc options: -O3

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 9.65, N = 6SE +/- 4.72, N = 6SE +/- 6.01, N = 6158.68150.23156.60
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 144.29 / Avg: 158.68 / Max: 206.24Min: 138.17 / Avg: 150.23 / Max: 167.06Min: 137.9 / Avg: 156.6 / Max: 174.13

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 1.58, N = 3SE +/- 1.42, N = 3SE +/- 1.39, N = 3176.18175.30175.29
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost306090120150Min: 173.05 / Avg: 176.18 / Max: 178.07Min: 172.49 / Avg: 175.3 / Max: 177.03Min: 172.89 / Avg: 175.29 / Max: 177.71

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost150300450600750SE +/- 5.51, N = 3SE +/- 0.53, N = 3SE +/- 6.84, N = 3648.60592.09675.06
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost120240360480600Min: 639.67 / Avg: 648.6 / Max: 658.65Min: 591.18 / Avg: 592.09 / Max: 593.01Min: 661.41 / Avg: 675.06 / Max: 682.68

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2IPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3691215SE +/- 0.08, N = 4SE +/- 0.14, N = 4SE +/- 0.02, N = 412.7612.9212.89
OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2IPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost48121620Min: 12.61 / Avg: 12.76 / Max: 12.98Min: 12.7 / Avg: 12.92 / Max: 13.32Min: 12.82 / Avg: 12.89 / Max: 12.93

Gzip Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost48121620SE +/- 0.18, N = 3SE +/- 0.13, N = 3SE +/- 0.03, N = 315.3015.4715.40
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost48121620Min: 15.05 / Avg: 15.3 / Max: 15.66Min: 15.21 / Avg: 15.47 / Max: 15.64Min: 15.35 / Avg: 15.4 / Max: 15.44

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4K8K12K16K20KSE +/- 60.53, N = 3SE +/- 58.88, N = 3SE +/- 40.56, N = 318074.3418062.8718056.391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KMin: 17955.88 / Avg: 18074.34 / Max: 18155.23Min: 17973.84 / Avg: 18062.87 / Max: 18174.13Min: 17987.75 / Avg: 18056.39 / Max: 18128.161. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost2004006008001000SE +/- 48.76, N = 6SE +/- 24.49, N = 6SE +/- 29.75, N = 61008.791056.141102.071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost2004006008001000Min: 865.46 / Avg: 1008.79 / Max: 1157.98Min: 976.4 / Avg: 1056.14 / Max: 1146.77Min: 975.17 / Avg: 1102.07 / Max: 1183.231. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost5001000150020002500SE +/- 5.03, N = 3SE +/- 17.20, N = 3SE +/- 10.47, N = 31618.731769.412178.201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost400800120016002000Min: 1609.23 / Avg: 1618.73 / Max: 1626.32Min: 1743.18 / Avg: 1769.41 / Max: 1801.8Min: 2163.86 / Avg: 2178.2 / Max: 2198.591. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost7K14K21K28K35KSE +/- 41.87, N = 3SE +/- 68.55, N = 3SE +/- 130.61, N = 331750.9431830.5431919.771. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost6K12K18K24K30KMin: 31706.8 / Avg: 31750.94 / Max: 31834.65Min: 31728.4 / Avg: 31830.54 / Max: 31960.81Min: 31769.9 / Avg: 31919.77 / Max: 32179.981. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 7.26, N = 6SE +/- 8.11, N = 6SE +/- 8.17, N = 6167.04191.05179.181. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200Min: 154.16 / Avg: 167.04 / Max: 190.88Min: 171.77 / Avg: 191.05 / Max: 213.72Min: 152.83 / Avg: 179.18 / Max: 193.111. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost8K16K24K32K40KSE +/- 71.96, N = 3SE +/- 46.98, N = 3SE +/- 62.43, N = 336621.1836515.1536614.441. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost6K12K18K24K30KMin: 36479.35 / Avg: 36621.18 / Max: 36713.26Min: 36423.43 / Avg: 36515.15 / Max: 36578.7Min: 36514.01 / Avg: 36614.44 / Max: 36728.911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost30060090012001500SE +/- 26.44, N = 6SE +/- 33.64, N = 6SE +/- 29.33, N = 61173.471483.211180.301. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost30060090012001500Min: 1130.09 / Avg: 1173.47 / Max: 1258.06Min: 1367.01 / Avg: 1483.21 / Max: 1579.61Min: 1128.77 / Avg: 1180.3 / Max: 1323.981. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost2004006008001000SE +/- 48.19, N = 6SE +/- 18.77, N = 6SE +/- 47.61, N = 61000.531068.621048.831. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost2004006008001000Min: 887.8 / Avg: 1000.53 / Max: 1128.38Min: 1042.83 / Avg: 1068.62 / Max: 1161.91Min: 894.26 / Avg: 1048.83 / Max: 1130.341. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KSE +/- 277.57, N = 6SE +/- 110.83, N = 3SE +/- 387.78, N = 611697.1413702.8011575.651. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost2K4K6K8K10KMin: 10804.76 / Avg: 11697.14 / Max: 12443.05Min: 13483.87 / Avg: 13702.8 / Max: 13842.38Min: 10484.14 / Avg: 11575.65 / Max: 12863.521. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4K8K12K16K20KSE +/- 30.32, N = 3SE +/- 54.45, N = 3SE +/- 6.09, N = 318381.5418416.4418352.311. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KMin: 18326.25 / Avg: 18381.54 / Max: 18430.76Min: 18312.8 / Avg: 18416.44 / Max: 18497.22Min: 18341.67 / Avg: 18352.31 / Max: 18362.781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KSE +/- 503.41, N = 6SE +/- 48.31, N = 3SE +/- 428.90, N = 612289.4314892.9212159.351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KMin: 10138.75 / Avg: 12289.43 / Max: 13476.14Min: 14797.82 / Avg: 14892.92 / Max: 14955.28Min: 11079.36 / Avg: 12159.35 / Max: 13799.071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200SE +/- 9.07, N = 6SE +/- 1.64, N = 3SE +/- 8.68, N = 6185.23193.28185.291. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200Min: 163.1 / Avg: 185.23 / Max: 206.55Min: 190.76 / Avg: 193.28 / Max: 196.34Min: 164.56 / Avg: 185.29 / Max: 204.951. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost400800120016002000SE +/- 15.66, N = 3SE +/- 7.86, N = 3SE +/- 29.67, N = 31844.601860.731931.841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost30060090012001500Min: 1815.86 / Avg: 1844.6 / Max: 1869.77Min: 1849.58 / Avg: 1860.73 / Max: 1875.91Min: 1890.49 / Avg: 1931.84 / Max: 1989.371. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost50100150200250SE +/- 7.70, N = 6SE +/- 9.96, N = 6SE +/- 0.78, N = 3179.45203.02221.661. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost4080120160200Min: 169.24 / Avg: 179.45 / Max: 217.83Min: 191.07 / Avg: 203.02 / Max: 252.71Min: 220.37 / Avg: 221.66 / Max: 223.061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost6K12K18K24K30KSE +/- 55.54, N = 3SE +/- 30.59, N = 3SE +/- 68.84, N = 327890.9628162.1027981.121. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost5K10K15K20K25KMin: 27804.65 / Avg: 27890.96 / Max: 27994.66Min: 28129.91 / Avg: 28162.1 / Max: 28223.24Min: 27886.78 / Avg: 27981.12 / Max: 28115.141. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost7K14K21K28K35KSE +/- 420.62, N = 3SE +/- 62.37, N = 3SE +/- 139.45, N = 331800.6631548.7331631.431. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost6K12K18K24K30KMin: 31276.83 / Avg: 31800.66 / Max: 32632.64Min: 31472.94 / Avg: 31548.73 / Max: 31672.44Min: 31358.08 / Avg: 31631.43 / Max: 31816.061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost400800120016002000SE +/- 54.20, N = 6SE +/- 46.83, N = 6SE +/- 38.66, N = 31941.412068.362093.101. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost400800120016002000Min: 1730.82 / Avg: 1941.41 / Max: 2126.83Min: 1972.87 / Avg: 2068.36 / Max: 2260.74Min: 2047.33 / Avg: 2093.1 / Max: 2169.951. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost30060090012001500SE +/- 58.09, N = 6SE +/- 73.10, N = 6SE +/- 54.64, N = 61146.601498.801217.891. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost30060090012001500Min: 1007.67 / Avg: 1146.6 / Max: 1330.14Min: 1359.83 / Avg: 1498.8 / Max: 1725.31Min: 1078.28 / Avg: 1217.89 / Max: 1352.621. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KSE +/- 17.79, N = 3SE +/- 123.43, N = 3SE +/- 240.25, N = 613658.2813934.7814437.061. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingIPFixed_Setpoint80_Gain14_Load_IOBoostIPReferenceFixedIOBoost3K6K9K12K15KMin: 13624.45 / Avg: 13658.28 / Max: 13684.72Min: 13699.74 / Avg: 13934.78 / Max: 14117.64Min: 13613.27 / Avg: 14437.06 / Max: 14959.691. (CC) gcc options: -shared -fPIC -O2 -pthread

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost13002600390052006500SE +/- 80.08, N = 3SE +/- 27.17, N = 35228.336029.271. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost10002000300040005000Min: 5076.81 / Avg: 5228.33 / Max: 5349Min: 5980.47 / Avg: 6029.27 / Max: 6074.361. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost90180270360450SE +/- 0.23, N = 3SE +/- 1.76, N = 3399.21399.741. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost70140210280350Min: 398.93 / Avg: 399.21 / Max: 399.67Min: 397.58 / Avg: 399.74 / Max: 403.231. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost11002200330044005500SE +/- 37.34, N = 3SE +/- 16.33, N = 34710.995349.061. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost9001800270036004500Min: 4648.81 / Avg: 4710.99 / Max: 4777.91Min: 5317.16 / Avg: 5349.06 / Max: 5371.041. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost90180270360450SE +/- 0.10, N = 3SE +/- 1.38, N = 3394.30395.481. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost70140210280350Min: 394.18 / Avg: 394.3 / Max: 394.49Min: 394.06 / Avg: 395.48 / Max: 398.231. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 0.93, N = 3SE +/- 0.88, N = 3176.15179.891. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 174.76 / Avg: 176.15 / Max: 177.91Min: 178.15 / Avg: 179.89 / Max: 180.961. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 6.63, N = 6SE +/- 5.21, N = 6174.73178.391. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 142.18 / Avg: 174.73 / Max: 186.06Min: 153.07 / Avg: 178.39 / Max: 185.421. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 0.81, N = 3SE +/- 0.60, N = 3180.32179.581. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 178.71 / Avg: 180.32 / Max: 181.14Min: 178.84 / Avg: 179.58 / Max: 180.761. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 1.13, N = 3SE +/- 1.12, N = 3181.33183.141. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 179.59 / Avg: 181.33 / Max: 183.45Min: 180.94 / Avg: 183.14 / Max: 184.591. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost13002600390052006500SE +/- 62.56, N = 3SE +/- 16.42, N = 35604.796089.351. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost11002200330044005500Min: 5504.47 / Avg: 5604.79 / Max: 5719.7Min: 6059.83 / Avg: 6089.35 / Max: 6116.561. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost90180270360450SE +/- 0.92, N = 3SE +/- 2.30, N = 3395.58396.321. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Read PerformanceIPReferenceFixedIOBoost70140210280350Min: 393.93 / Avg: 395.58 / Max: 397.09Min: 393.96 / Avg: 396.32 / Max: 400.911. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost11002200330044005500SE +/- 41.05, N = 3SE +/- 167.35, N = 63728.395040.961. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost9001800270036004500Min: 3674.52 / Avg: 3728.39 / Max: 3808.99Min: 4501.21 / Avg: 5040.96 / Max: 5505.961. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost9001800270036004500SE +/- 31.92, N = 3SE +/- 155.34, N = 63468.964381.061. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost8001600240032004000Min: 3417.12 / Avg: 3468.96 / Max: 3527.14Min: 4099.97 / Avg: 4381.06 / Max: 5145.571. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 0.39, N = 3SE +/- 1.92, N = 3179.31181.111. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 178.62 / Avg: 179.31 / Max: 179.99Min: 178.19 / Avg: 181.11 / Max: 184.721. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 1.07, N = 3SE +/- 0.90, N = 3184.22184.261. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 182.1 / Avg: 184.22 / Max: 185.46Min: 182.95 / Avg: 184.26 / Max: 185.991. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 1.29, N = 3SE +/- 2.25, N = 3176.48181.121. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 174.32 / Avg: 176.48 / Max: 178.77Min: 176.94 / Avg: 181.12 / Max: 184.651. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 0.88, N = 3SE +/- 0.96, N = 3180.55180.921. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 179.56 / Avg: 180.55 / Max: 182.3Min: 179.17 / Avg: 180.92 / Max: 182.481. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost12002400360048006000SE +/- 76.33, N = 3SE +/- 225.51, N = 63999.965455.591. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Read PerformanceIPReferenceFixedIOBoost9001800270036004500Min: 3853.65 / Avg: 3999.96 / Max: 4110.86Min: 4561.94 / Avg: 5455.59 / Max: 5990.751. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost4080120160200SE +/- 1.67, N = 3SE +/- 0.98, N = 3177.88181.791. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Write PerformanceIPReferenceFixedIOBoost306090120150Min: 175.7 / Avg: 177.88 / Max: 181.15Min: 180.66 / Avg: 181.79 / Max: 183.741. (CC) gcc options: -O3

57 Results Shown

AIO-Stress
Flexible IO Tester:
  Intel IOMeter File Server Access Pattern - /media/sgasparini/6BEB-78B2 [/dev/sdb1]
  Example Network Job - Default Test Directory
  Example Network Job - /media/sgasparini/6BEB-78B2 [/dev/sdb1]
  Intel IOMeter File Server Access Pattern - Default Test Directory
FS-Mark:
  1000 Files, 1MB Size
  5000 Files, 1MB Size, 4 Threads
  4000 Files, 32 Sub Dirs, 1MB Size
  1000 Files, 1MB Size, No Sync/FSync
IOzone:
  1MB - 8GB - Read Performance
  4Kb - 8GB - Read Performance
  1MB - 8GB - Write Performance
  4Kb - 8GB - Write Performance
  64Kb - 8GB - Read Performance
  64Kb - 8GB - Write Performance
Compile Bench:
  Compile
  Initial Create
  Read Compiled Tree
Unpacking The Linux Kernel
Gzip Compression
PostgreSQL pgbench:
  On-Disk - Normal Load - Read Only
  On-Disk - Normal Load - Read Write
  On-Disk - Single Thread - Read Only
  Mostly RAM - Normal Load - Read Only
  On-Disk - Single Thread - Read Write
  Buffer Test - Normal Load - Read Only
  Mostly RAM - Normal Load - Read Write
  Buffer Test - Normal Load - Read Write
  Mostly RAM - Single Thread - Read Only
  On-Disk - Heavy Contention - Read Only
  Buffer Test - Single Thread - Read Only
  Mostly RAM - Single Thread - Read Write
  On-Disk - Heavy Contention - Read Write
  Buffer Test - Single Thread - Read Write
  Mostly RAM - Heavy Contention - Read Only
  Buffer Test - Heavy Contention - Read Only
  Mostly RAM - Heavy Contention - Read Write
  Buffer Test - Heavy Contention - Read Write
Apache Benchmark
IOzone:
  1MB - 2GB - Read Performance
  1MB - 4GB - Read Performance
  4Kb - 2GB - Read Performance
  4Kb - 4GB - Read Performance
  1MB - 2GB - Write Performance
  1MB - 4GB - Write Performance
  4Kb - 2GB - Write Performance
  4Kb - 4GB - Write Performance
  64Kb - 2GB - Read Performance
  64Kb - 4GB - Read Performance
  1MB - 512MB - Read Performance
  4Kb - 512MB - Read Performance
  64Kb - 2GB - Write Performance
  64Kb - 4GB - Write Performance
  1MB - 512MB - Write Performance
  4Kb - 512MB - Write Performance
  64Kb - 512MB - Read Performance
  64Kb - 512MB - Write Performance

IPFixed_Setpoint80_Gain14_Load_IOBoost

Processor: Intel Core i5-2540M @ 3.30GHz (4 Cores), Motherboard: HP 1631, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 4096MB, Disk: 128GB MTFDDAK128MAM-1J, Graphics: NVIDIA Quadro 1000M 1024MB, Audio: IDT ID 7605, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

OS: Ubuntu 15.10, Kernel: 4.3.0-fixedsetpoint80gain14loadioboost (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Disk Scheduler: CFQ. Python 2.7.10.

Testing initiated at 17 November 2015 10:09 by user sgasparini.

IPReference

Processor: Intel Core i5-2540M @ 3.30GHz (4 Cores), Motherboard: HP 1631, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 4096MB, Disk: 128GB MTFDDAK128MAM-1J, Graphics: NVIDIA Quadro 1000M 1024MB, Audio: IDT ID 7605, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

OS: Ubuntu 15.10, Kernel: 4.3.0-intelpstate3 (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Disk Scheduler: CFQ. Python 2.7.10.

Testing initiated at 17 November 2015 17:13 by user sgasparini.

FixedIOBoost

Processor: Intel Core i5-2540M @ 3.30GHz (4 Cores), Motherboard: HP 1631, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 4096MB, Disk: 128GB MTFDDAK128MAM-1J, Graphics: NVIDIA Quadro 1000M 1024MB, Audio: IDT ID 7605, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

OS: Ubuntu 15.10, Kernel: 4.3.0-fixedsetpoint80gain14loadioboostgood (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.2, Display Driver: nouveau 1.0.11, OpenGL: 4.1 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Disk Scheduler: CFQ. Python 2.7.10.

Testing initiated at 20 November 2015 17:42 by user sgasparini.