svcops_m1xlarge

Xen 3.4.3.amazon Hypervisor testing on Scientific Linux 6.3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1402144-SO-MERGE192811.

svcops_m1xlargeProcessorMemoryDiskOSKernelCompilerFile-SystemSystem Layervanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024Intel Xeon E5645 @ 2.00GHz (4 Cores)15360MB1654GBScientific Linux 6.32.6.32-431.1.2.el6.x86_64 (x86_64)GCC 4.4.6 20120305ext4Xen 3.4.3.amazon HypervisorIntel Xeon E5-2650 0 @ 1.80GHz (4 Cores)1680GBxfsIntel Xeon E5430 @ 2.66GHz (4 Cores)1654GBext4OpenBenchmarking.orgKernel Details- xen_blkfront.sda_is_xvda=1Compiler Details- --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=genericDisk Details- DEADLINE / barrier=1,data=ordered,noatime,rwSystem Details- Disk Scheduler: DEADLINE. Python 2.6.6.

svcops_m1xlargeaio-stress: Rand Writefio: Intel IOMeter File Server Access Patternsqlite: 12,500 INSERTsfs-mark: 1000 Files, 1MB Sizedbench: 12 Clientsdbench: 48 Clientsdbench: 128 Clientsdbench: 1 Clientsiozone: 8GB Read Performanceiozone: 8GB Write Performancetiobench: 64MB Rand Read - 32 Threadstiobench: 64MB Rand Write - 32 Threadscompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2postmark: Disk Transaction Performancecompress-gzip: 2GB File Compressionvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth10241213.041030.0840.5378.87432.37598.27648.76140.221332.26105.661648.776.45534.1876.01211.5621.23119225.951239.201177.4733.8473.33442.00505.58372.24139.591332.00103.361620.776.23527.3474.90202.6821.42119426.091239.921056.7635.7557.67474.19517.95371.05145.151328.47102.351643.226.05527.9276.12208.0621.29118625.881220.871020.0437.3952.67461.05607.18494.85146.491335.4097.991641.776.28562.5775.70211.6721.18118825.961223.221012.8242.1752.17427.51615.07614.92137.791331.2199.711642.836.43525.3875.86209.5321.15119625.941228.111000.2642.11200.10435.02619.65652.09138.031332.77272.871654.436.00539.8876.22210.3321.13119625.991215.001020.6742.57191.47431.22627.93606.93137.681332.3397.171648.876.67547.6275.83206.7621.30118226.231216.001005.9840.1568.85437.23621.97613.47138.861323.1096.891653.186.20564.6575.98210.6421.19118826.151040.031630.3774.52339.42368.65238.65118.221394.00190.451755.872.91433.0362.11174.8625.12121728.431021.341812.1184.60212.06179.88124.1431.831347.3643.321622.392.45436.4260.90172.5224.75121128.371013.831714.1689.53309.48293.32213.51124.351372.06225.391739.652.91442.8361.55176.9324.54122128.541037.321622.36104.63367.73439.38373.88110.921363.91233.341743.822.71447.6360.86177.6126.31120028.641035.881606.7190.12358.56441.56376.0696.161374.36249.011733.362.61462.8758.98176.7723.86121128.38245.261244.8751.67138.17205.85174.88114.8997.631146.36216.841118.776.34138.1971.16170.3220.7156226.04259.711190.4354.94129.23218.44179.34113.79102.061129.98208.861358.096.20186.4770.41173.3120.5159025.95254.871126.0054.82123.10224.82186.49126.8496.731138.94214.861169.586.42175.1671.38170.5820.5159625.92256.191110.3057.09146.77234.73178.65129.70102.921132.46208.451183.616.16212.9172.04174.7920.9861425.92253.961125.9757.23122.83219.58199.33156.5797.401135.62211.041322.715.89195.8573.13173.8620.5563225.89330.691032.9154.08125.58229.63221.60205.83108.061131.48210.951454.406.58214.0970.71180.2920.1865825.72202.611170.5049.87117.33193.88231.25251.1996.751145.76206.451024.725.80210.9073.48173.6819.9764225.89OpenBenchmarking.org

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102430060090012001500SE +/- 7.06, N = 3SE +/- 3.48, N = 3SE +/- 2.54, N = 3SE +/- 12.50, N = 3SE +/- 13.51, N = 3SE +/- 10.82, N = 3SE +/- 10.01, N = 3SE +/- 5.87, N = 3SE +/- 1.21, N = 3SE +/- 4.59, N = 3SE +/- 5.34, N = 3SE +/- 2.64, N = 3SE +/- 2.53, N = 3SE +/- 62.40, N = 6SE +/- 56.52, N = 6SE +/- 59.04, N = 6SE +/- 59.71, N = 6SE +/- 57.65, N = 6SE +/- 33.28, N = 6SE +/- 29.70, N = 61213.041239.201239.921220.871223.221228.111215.001216.001040.031021.341013.831037.321035.88245.26259.71254.87256.19253.96330.69202.611. (CC) gcc options: -pthread -laio

Flexible IO Tester

Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patternvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024400800120016002000SE +/- 17.75, N = 3SE +/- 22.40, N = 3SE +/- 19.05, N = 3SE +/- 19.62, N = 3SE +/- 18.57, N = 3SE +/- 16.16, N = 3SE +/- 16.47, N = 4SE +/- 16.35, N = 3SE +/- 46.48, N = 3SE +/- 29.68, N = 3SE +/- 29.13, N = 3SE +/- 31.49, N = 3SE +/- 25.31, N = 3SE +/- 12.27, N = 3SE +/- 21.99, N = 6SE +/- 13.65, N = 3SE +/- 3.04, N = 3SE +/- 4.31, N = 3SE +/- 17.36, N = 3SE +/- 9.82, N = 31030.081177.471056.761020.041012.821000.261020.671005.981630.371812.111714.161622.361606.711244.871190.431126.001110.301125.971032.911170.501. (CC) gcc options: -std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio

SQLite

12,500 INSERTs

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth10241326395265SE +/- 0.76, N = 3SE +/- 0.63, N = 6SE +/- 0.47, N = 3SE +/- 0.64, N = 3SE +/- 0.76, N = 3SE +/- 0.37, N = 3SE +/- 0.48, N = 3SE +/- 0.70, N = 6SE +/- 1.36, N = 6SE +/- 0.97, N = 6SE +/- 1.64, N = 6SE +/- 2.94, N = 6SE +/- 2.10, N = 6SE +/- 2.89, N = 6SE +/- 4.90, N = 640.5333.8435.7537.3942.1742.1142.5740.1551.6754.9454.8257.0957.2354.0849.871. (CC) gcc options: -O2 -ldl -lpthread

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth10244080120160200SE +/- 2.23, N = 6SE +/- 0.90, N = 3SE +/- 2.64, N = 6SE +/- 1.14, N = 6SE +/- 0.74, N = 6SE +/- 2.31, N = 3SE +/- 0.69, N = 3SE +/- 2.51, N = 6SE +/- 8.03, N = 6SE +/- 10.01, N = 6SE +/- 11.92, N = 6SE +/- 13.78, N = 6SE +/- 6.90, N = 6SE +/- 4.71, N = 6SE +/- 17.54, N = 6SE +/- 15.94, N = 6SE +/- 2.23, N = 6SE +/- 15.46, N = 6SE +/- 3.78, N = 6SE +/- 1.71, N = 378.8773.3357.6752.6752.17200.10191.4768.8574.5284.6089.53104.6390.12138.17129.23123.10146.77122.83125.58117.331. (CC) gcc options: -static

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024100200300400500SE +/- 2.10, N = 3SE +/- 1.81, N = 3SE +/- 0.99, N = 3SE +/- 1.00, N = 3SE +/- 0.91, N = 3SE +/- 1.34, N = 3SE +/- 2.69, N = 3SE +/- 0.83, N = 3SE +/- 6.96, N = 6SE +/- 28.69, N = 6SE +/- 6.54, N = 6SE +/- 4.29, N = 3SE +/- 6.94, N = 6SE +/- 1.56, N = 3SE +/- 1.76, N = 3SE +/- 0.84, N = 3SE +/- 2.13, N = 3SE +/- 1.34, N = 3SE +/- 1.87, N = 3SE +/- 7.51, N = 6432.37442.00474.19461.05427.51435.02431.22437.23339.42212.06309.48367.73358.56205.85218.44224.82234.73219.58229.63193.881. (CC) gcc options: -lpopt -O2

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024140280420560700SE +/- 2.47, N = 3SE +/- 14.14, N = 6SE +/- 8.48, N = 3SE +/- 2.97, N = 3SE +/- 10.03, N = 6SE +/- 9.53, N = 5SE +/- 2.02, N = 3SE +/- 2.41, N = 3SE +/- 9.02, N = 6SE +/- 9.59, N = 6SE +/- 5.06, N = 3SE +/- 8.77, N = 6SE +/- 6.38, N = 6SE +/- 2.44, N = 3SE +/- 2.55, N = 6SE +/- 3.46, N = 6SE +/- 2.63, N = 5SE +/- 3.43, N = 6SE +/- 6.73, N = 6SE +/- 2.20, N = 3598.27505.58517.95607.18615.07619.65627.93621.97368.65179.88293.32439.38441.56174.88179.34186.49178.65199.33221.60231.251. (CC) gcc options: -lpopt -O2

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024140280420560700SE +/- 2.46, N = 3SE +/- 3.41, N = 3SE +/- 5.11, N = 3SE +/- 9.43, N = 3SE +/- 3.25, N = 3SE +/- 2.01, N = 3SE +/- 10.73, N = 6SE +/- 13.84, N = 6SE +/- 14.03, N = 6SE +/- 1.42, N = 3SE +/- 2.94, N = 3SE +/- 8.52, N = 6SE +/- 6.97, N = 6SE +/- 2.08, N = 6SE +/- 2.84, N = 6SE +/- 2.32, N = 6SE +/- 3.27, N = 6SE +/- 5.05, N = 6SE +/- 3.02, N = 3SE +/- 4.47, N = 3648.76372.24371.05494.85614.92652.09606.93613.47238.65124.14213.51373.88376.06114.89113.79126.84129.70156.57205.83251.191. (CC) gcc options: -lpopt -O2

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024306090120150SE +/- 0.17, N = 3SE +/- 1.85, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 3SE +/- 0.09, N = 3SE +/- 0.26, N = 3SE +/- 0.29, N = 3SE +/- 0.17, N = 3SE +/- 2.01, N = 6SE +/- 0.46, N = 3SE +/- 1.04, N = 3SE +/- 1.53, N = 3SE +/- 1.78, N = 3SE +/- 0.31, N = 3SE +/- 1.57, N = 3SE +/- 0.38, N = 3SE +/- 0.31, N = 3SE +/- 0.60, N = 3SE +/- 0.17, N = 3SE +/- 1.56, N = 3140.22139.59145.15146.49137.79138.03137.68138.86118.2231.83124.35110.9296.1697.63102.0696.73102.9297.40108.0696.751. (CC) gcc options: -lpopt -O2

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102430060090012001500SE +/- 0.61, N = 3SE +/- 4.68, N = 3SE +/- 8.33, N = 3SE +/- 3.43, N = 3SE +/- 3.16, N = 3SE +/- 8.47, N = 3SE +/- 3.88, N = 3SE +/- 0.33, N = 3SE +/- 4.26, N = 3SE +/- 10.80, N = 3SE +/- 5.57, N = 3SE +/- 24.47, N = 3SE +/- 9.22, N = 3SE +/- 2.61, N = 3SE +/- 10.28, N = 3SE +/- 5.27, N = 3SE +/- 5.12, N = 3SE +/- 4.75, N = 3SE +/- 6.12, N = 3SE +/- 5.68, N = 31332.261332.001328.471335.401331.211332.771332.331323.101394.001347.361372.061363.911374.361146.361129.981138.941132.461135.621131.481145.761. (CC) gcc options: -O3

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102460120180240300SE +/- 0.22, N = 3SE +/- 0.08, N = 3SE +/- 0.28, N = 3SE +/- 0.30, N = 3SE +/- 0.33, N = 3SE +/- 25.28, N = 6SE +/- 1.16, N = 3SE +/- 0.36, N = 3SE +/- 11.37, N = 6SE +/- 3.90, N = 6SE +/- 17.75, N = 6SE +/- 22.43, N = 6SE +/- 19.58, N = 6SE +/- 3.41, N = 3SE +/- 4.20, N = 3SE +/- 4.25, N = 3SE +/- 3.83, N = 3SE +/- 3.20, N = 5SE +/- 3.09, N = 3SE +/- 6.66, N = 6105.66103.36102.3597.9999.71272.8797.1796.89190.4543.32225.39233.34249.01216.84208.86214.86208.45211.04210.95206.451. (CC) gcc options: -O3

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024400800120016002000SE +/- 1.25, N = 3SE +/- 23.31, N = 3SE +/- 5.72, N = 3SE +/- 6.23, N = 3SE +/- 2.44, N = 3SE +/- 6.75, N = 3SE +/- 4.90, N = 3SE +/- 5.98, N = 3SE +/- 2.36, N = 3SE +/- 38.07, N = 6SE +/- 5.46, N = 3SE +/- 4.16, N = 3SE +/- 12.74, N = 3SE +/- 177.72, N = 6SE +/- 187.56, N = 6SE +/- 134.13, N = 6SE +/- 218.91, N = 6SE +/- 174.52, N = 6SE +/- 177.04, N = 6SE +/- 136.04, N = 61648.771620.771643.221641.771642.831654.431648.871653.181755.871622.391739.651743.821733.361118.771358.091169.581183.611322.711454.401024.72

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadsvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024246810SE +/- 0.23, N = 6SE +/- 0.17, N = 6SE +/- 0.16, N = 6SE +/- 0.17, N = 6SE +/- 0.21, N = 6SE +/- 0.09, N = 5SE +/- 0.15, N = 6SE +/- 0.23, N = 6SE +/- 0.13, N = 6SE +/- 0.01, N = 3SE +/- 0.20, N = 6SE +/- 0.21, N = 6SE +/- 0.13, N = 6SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 36.456.236.056.286.436.006.676.202.912.452.912.712.616.346.206.426.165.896.585.80

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024120240360480600SE +/- 2.49, N = 3SE +/- 4.76, N = 3SE +/- 5.82, N = 3SE +/- 2.27, N = 3SE +/- 9.36, N = 3SE +/- 7.80, N = 6SE +/- 8.70, N = 3SE +/- 5.49, N = 3SE +/- 7.68, N = 6SE +/- 9.48, N = 6SE +/- 6.76, N = 3SE +/- 0.94, N = 3SE +/- 6.42, N = 6SE +/- 7.17, N = 6SE +/- 7.43, N = 6SE +/- 7.34, N = 6SE +/- 16.63, N = 6SE +/- 19.98, N = 6SE +/- 0.83, N = 3SE +/- 20.69, N = 6534.18527.34527.92562.57525.38539.88547.62564.65433.03436.42442.83447.63462.87138.19186.47175.16212.91195.85214.09210.90

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102420406080100SE +/- 0.57, N = 3SE +/- 1.34, N = 3SE +/- 0.56, N = 3SE +/- 0.52, N = 2SE +/- 0.48, N = 3SE +/- 0.64, N = 3SE +/- 0.58, N = 3SE +/- 0.54, N = 3SE +/- 0.32, N = 3SE +/- 0.37, N = 3SE +/- 0.09, N = 3SE +/- 0.31, N = 3SE +/- 0.21, N = 3SE +/- 0.61, N = 3SE +/- 1.60, N = 3SE +/- 3.01, N = 3SE +/- 3.03, N = 3SE +/- 2.42, N = 3SE +/- 1.74, N = 3SE +/- 1.00, N = 376.0174.9076.1275.7075.8676.2275.8375.9862.1160.9061.5560.8658.9871.1670.4171.3872.0473.1370.7173.48

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102450100150200250SE +/- 0.32, N = 3SE +/- 0.33, N = 3SE +/- 0.63, N = 3SE +/- 1.27, N = 3SE +/- 2.35, N = 3SE +/- 0.49, N = 3SE +/- 0.52, N = 3SE +/- 1.13, N = 3SE +/- 1.75, N = 3SE +/- 1.38, N = 3SE +/- 0.49, N = 3SE +/- 1.45, N = 3SE +/- 2.41, N = 3SE +/- 3.27, N = 3SE +/- 0.37, N = 3SE +/- 2.03, N = 3SE +/- 0.41, N = 3SE +/- 0.19, N = 3SE +/- 0.54, N = 3SE +/- 1.32, N = 3211.56202.68208.06211.67209.53210.33206.76210.64174.86172.52176.93177.61176.77170.32173.31170.58174.79173.86180.29173.68

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2vanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024612182430SE +/- 0.05, N = 4SE +/- 0.09, N = 4SE +/- 0.07, N = 4SE +/- 0.06, N = 4SE +/- 0.07, N = 4SE +/- 0.05, N = 4SE +/- 0.06, N = 4SE +/- 0.06, N = 4SE +/- 0.34, N = 8SE +/- 0.22, N = 4SE +/- 0.06, N = 4SE +/- 1.07, N = 8SE +/- 0.35, N = 4SE +/- 0.29, N = 4SE +/- 0.16, N = 4SE +/- 0.30, N = 4SE +/- 0.21, N = 4SE +/- 0.32, N = 4SE +/- 0.09, N = 4SE +/- 0.11, N = 421.2321.4221.2921.1821.1521.1321.3021.1925.1224.7524.5426.3123.8620.7120.5120.5120.9820.5520.1819.97

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancevanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth102430060090012001500SE +/- 4.00, N = 3SE +/- 5.04, N = 3SE +/- 3.67, N = 3SE +/- 2.00, N = 3SE +/- 0.00, N = 3SE +/- 3.18, N = 3SE +/- 4.98, N = 3SE +/- 2.00, N = 3SE +/- 8.00, N = 3SE +/- 4.00, N = 3SE +/- 4.00, N = 3SE +/- 10.27, N = 3SE +/- 7.21, N = 3SE +/- 8.69, N = 3SE +/- 4.84, N = 3SE +/- 11.06, N = 3SE +/- 5.51, N = 3SE +/- 8.01, N = 3SE +/- 9.82, N = 3SE +/- 3.79, N = 311921194118611881196119611821188121712111221120012115625905966146326586421. (CC) gcc options: -O3

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionvanilla_ext3ext4_16KChunk_stride4_stripewidth16ext4_32KChunk_stride8_stripwidth32ext4_64KChunk_stride16_stripewidth64ext4_128KChunk_stride32_stripewidth128ext4_256KChunk_stride64_stripewidth256ext4_512KChunk_stride128_stripewidth512ext4_1024KChunk_stride256_stripewidth1024xfs_m1xl_aligned_partsxfs_16KChunk_sunit16384_swidth4xfs_32KChunk_sunit32768_swidth4xfs_128KChunk_sunit131072_swidth4xfs_256KChunk_sunit262144_swidth4ext3_16kChunk_stride4_stripewidth16ext3_32kChunk_stride8_stripewidth32ext3_64kChunk_stride16_stripewidth32ext3_128kChunk_stride32_stripewidth128ext3_256kChunk_stride64_stripewidth256ext3_512kChunk_stride128_stripewidth512ext3_1024kChunk_stride256_stripwidth1024714212835SE +/- 0.18, N = 3SE +/- 0.31, N = 3SE +/- 0.10, N = 3SE +/- 0.18, N = 3SE +/- 0.21, N = 3SE +/- 0.19, N = 3SE +/- 0.37, N = 3SE +/- 0.30, N = 3SE +/- 0.19, N = 3SE +/- 0.21, N = 3SE +/- 0.30, N = 3SE +/- 0.36, N = 3SE +/- 0.24, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 325.9526.0925.8825.9625.9425.9926.2326.1528.4328.3728.5428.6428.3826.0425.9525.9225.9225.8925.7225.89

Phoronix Test Suite v10.8.4