bcache_raid5_xfs

Intel Core i3-2100T, Gigabyte H77M-D3H, 8GB Corsair Vengeance PC3-12800 DDR3 1600, testing a sw RAID5 with bcache and deadline scheduler on a SanDisk Extreme SSD and 4x WD Caviar Green 3TB via the PTS.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1208176-SU-1208173SU43
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C/C++ Compiler Tests 2 Tests
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Database Test Suite 2 Tests
Disk Test Suite 6 Tests
Common Kernel Benchmarks 2 Tests
Server 3 Tests

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bcache_raid5_xfs
August 15 2012
 
bcache_raid5_ext4_deadline_striped
August 16 2012
 
bcache_raid5_ext4_cfq_striped
August 16 2012
 
bcache_raid5_ext4_noop_striped
August 17 2012
 
bcache_raid5_xfs_noop_striped
August 17 2012
 
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bcache_raid5_xfs

Processor: Intel Core i3-2100T @ 2.50GHz (4 Cores), Motherboard: Gigabyte H77M-D3H, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 7168MB, Disk: 120GB SanDisk SDSSDX12 + 4 x 3001GB Western Digital WD30EZRX-00M + 74GB 0GD-00FLA0 + 250GB 00JD-22HBB0 + 1000GB 28AS, Graphics: NVIDIA GeForce GT 330M, Audio: Intel Panther Point HD Audio, Network: Atheros AR8151 v2.0 Gigabit

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: xfs, Screen Resolution: 1280x720

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072

bcache_raid5_ext4_deadline_striped

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: noatime,nodiratime,rw,stripe=1536

bcache_raid5_ext4_cfq_striped

bcache_raid5_ext4_noop_striped

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1280x720

bcache_raid5_xfs_noop_striped

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: xfs, Screen Resolution: 1280x720

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072

bcache_raid5_xfsOpenBenchmarking.orgPhoronix Test SuiteIntel Core i3-2100T @ 2.50GHz (4 Cores)Gigabyte H77M-D3HIntel 2nd Generation Core Family DRAM7168MB120GB SanDisk SDSSDX12 + 4 x 3001GB Western Digital WD30EZRX-00M + 74GB 0GD-00FLA0 + 250GB 00JD-22HBB0 + 1000GB 28ASNVIDIA GeForce GT 330MIntel Panther Point HD AudioAtheros AR8151 v2.0 GigabitUbuntu 12.043.5.0-10-i3 (x86_64)Openbox 3.5.0X Server 1.11.31.4GCC 4.6xfsext41280x720ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemsScreen ResolutionBcache_raid5_xfs PerformanceSystem Logs- Scaling Governor: ondemand- Python 2.7.3.- bcache_raid5_xfs: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072- bcache_raid5_ext4_deadline_striped: noatime,nodiratime,rw,stripe=1536- bcache_raid5_ext4_cfq_striped: noatime,nodiratime,rw,stripe=1536- bcache_raid5_ext4_noop_striped: noatime,nodiratime,rw,stripe=1536- bcache_raid5_xfs_noop_striped: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072

bcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedResult OverviewPhoronix Test Suite100%137%175%212%SQLiteCompile BenchDbenchFS-MarkThreaded I/O TesterIOzoneAIO-StressUnpacking The Linux KernelFlexible IO TesterGzip Compression

bcache_raid5_xfscompilebench: Compileiozone: 8GB Write Performanceiozone: 8GB Read Performancedbench: 12 Clientsfs-mark: 1000 Files, 1MB Sizecompilebench: Read Compiled Treefio: Intel IOMeter File Server Access Patternapache: Static Web Page Servingcompress-gzip: 2GB File Compressionpgbench: TPC-B Transactions Per Secondunpack-linux: linux-2.6.32.tar.bz2compilebench: Initial Createtiobench: 64MB Rand Write - 32 Threadstiobench: 64MB Rand Read - 32 Threadsdbench: 1 Clientsdbench: 128 Clientsdbench: 48 Clientssqlite: 12,500 INSERTsaio-stress: Rand Writebcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped40.42137.00225.94158.8214.55475.9614.6910976.8118.37998.7321.6667.521.696022.9598.7329.06111.6540.2432.67174.29346.72131.33267.2316.60455.7512.8618.9419.64152.274.865752.00114.77104.54288.4773.3523.96102.44165.9297.90222.629.13455.4412.8918.9319.06122.982.875105.62104.9073.00248.7185.4025.58118.43253.50166.02293.7816.83522.7113.2010516.6218.351945.0117.47123.762.466707.82113.7597.65315.4669.8021.5039.07138.99225.13147.4415.47493.4014.0310462.5718.421280.2819.8859.851.486544.1467.0436.32163.5834.2127.87OpenBenchmarking.org

FS-Mark

MinAvgMaxbcache_raid5_xfs_noop_striped3178201270bcache_raid5_ext4_cfq_striped100719302809bcache_raid5_ext4_noop_striped190024482967OpenBenchmarking.orgMegabytes, Fewer Is BetterFS-Mark 3.3Memory Usage Monitor7001400210028003500

Flexible IO Tester

MinAvgMaxbcache_raid5_xfs_noop_striped24.440.653.7bcache_raid5_ext4_cfq_striped23.345.281.8bcache_raid5_ext4_noop_striped10.052.983.7OpenBenchmarking.orgPercent, Fewer Is BetterFlexible IO Tester 1.57CPU Usage Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.812.623.4bcache_raid5_ext4_cfq_striped0.013.736.6bcache_raid5_ext4_noop_striped14.735.559.0OpenBenchmarking.orgPercent, Fewer Is BetterFlexible IO Tester 1.57System Iowait Monitor1632486480

PostgreSQL pgbench

MinAvgMaxbcache_raid5_ext4_noop_striped1.32.17.3bcache_raid5_xfs_noop_striped1.02.25.1OpenBenchmarking.orgPercent, Fewer Is BetterPostgreSQL pgbench 8.4.11CPU Usage Monitor255075100125

Dbench

MinAvgMaxbcache_raid5_ext4_cfq_striped5.933.9100.0bcache_raid5_ext4_noop_striped1.833.9100.0bcache_raid5_xfs_noop_striped1.582.2100.0OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0CPU Usage Monitor20406080100

Threaded I/O Tester

MinAvgMaxbcache_raid5_ext4_noop_striped1.567.0100.0bcache_raid5_xfs_noop_striped2.492.1100.0OpenBenchmarking.orgPercent, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Usage Monitor20406080100

MinAvgMaxbcache_raid5_ext4_noop_striped38.379.0100.0bcache_raid5_xfs_noop_striped1.587.1100.0OpenBenchmarking.orgPercent, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Usage Monitor20406080100

SQLite

MinAvgMaxbcache_raid5_xfs_noop_striped306307307bcache_raid5_ext4_cfq_striped466740966bcache_raid5_ext4_noop_striped150916942126OpenBenchmarking.orgMegabytes, Fewer Is BetterSQLite 3.7.3Memory Usage Monitor6001200180024003000

FS-Mark

MinAvgMaxbcache_raid5_xfs_noop_striped4.76.39.1bcache_raid5_ext4_cfq_striped3.67.822.4bcache_raid5_ext4_noop_striped7.08.412.6OpenBenchmarking.orgPercent, Fewer Is BetterFS-Mark 3.3CPU Usage Monitor612182430

Threaded I/O Tester

MinAvgMaxbcache_raid5_xfs_noop_striped48123412548bcache_raid5_ext4_noop_striped64423782719OpenBenchmarking.orgMegabytes, Fewer Is BetterThreaded I/O Tester 0.3.3Memory Usage Monitor7001400210028003500

Unpacking The Linux Kernel

MinAvgMaxbcache_raid5_xfs_noop_striped506779923bcache_raid5_ext4_noop_striped8099871175OpenBenchmarking.orgMegabytes, Fewer Is BetterUnpacking The Linux KernelMemory Usage Monitor7001400210028003500

Threaded I/O Tester

MinAvgMaxbcache_raid5_ext4_noop_striped63714732392bcache_raid5_xfs_noop_striped46716932524OpenBenchmarking.orgMegabytes, Fewer Is BetterThreaded I/O Tester 0.3.3Memory Usage Monitor6001200180024003000

Apache Benchmark

MinAvgMaxbcache_raid5_ext4_noop_striped1.52.84.8bcache_raid5_xfs_noop_striped5.360.967.8OpenBenchmarking.orgPercent, Fewer Is BetterApache Benchmark 2.2.21CPU Usage Monitor20406080100

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped2.028.664.4bcache_raid5_ext4_cfq_striped11.447.681.6bcache_raid5_ext4_noop_striped5.147.968.8OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0CPU Usage Monitor20406080100

PostgreSQL pgbench

MinAvgMaxbcache_raid5_xfs_noop_striped514522528bcache_raid5_ext4_noop_striped808814822OpenBenchmarking.orgMegabytes, Fewer Is BetterPostgreSQL pgbench 8.4.11Memory Usage Monitor6001200180024003000

Apache Benchmark

MinAvgMaxbcache_raid5_xfs_noop_striped519524527bcache_raid5_ext4_noop_striped810814818OpenBenchmarking.orgMegabytes, Fewer Is BetterApache Benchmark 2.2.21Memory Usage Monitor6001200180024003000

AIO-Stress

MinAvgMaxbcache_raid5_xfs_noop_striped111922242536bcache_raid5_ext4_cfq_striped190429873790bcache_raid5_ext4_noop_striped365650235335OpenBenchmarking.orgMegabytes, Fewer Is BetterAIO-Stress 0.21Memory Usage Monitor13002600390052006500

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilebcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped4080120160200SE +/- 2.78, N = 4SE +/- 1.67, N = 3SE +/- 1.88, N = 6SE +/- 0.93, N = 6SE +/- 0.10, N = 3174.29118.43102.4440.4239.07
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilebcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped306090120150Min: 166.48 / Avg: 174.29 / Max: 178.69Min: 116.07 / Avg: 118.43 / Max: 121.67Min: 96.43 / Avg: 102.44 / Max: 109.56Min: 38.19 / Avg: 40.42 / Max: 43.55Min: 38.88 / Avg: 39.07 / Max: 39.2

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped2.548.5100.0bcache_raid5_ext4_cfq_striped4.848.6100.0bcache_raid5_ext4_noop_striped2.854.378.9OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0CPU Usage Monitor20406080100

Compile Bench

MinAvgMaxbcache_raid5_xfs_noop_striped1.38.844.8bcache_raid5_ext4_noop_striped5.124.249.1OpenBenchmarking.orgPercent, Fewer Is BetterCompile Bench 0.6CPU Usage Monitor1428425670

Unpacking The Linux Kernel

MinAvgMaxbcache_raid5_xfs_noop_striped1.518.757.4bcache_raid5_ext4_noop_striped1.523.742.0OpenBenchmarking.orgPercent, Fewer Is BetterUnpacking The Linux KernelCPU Usage Monitor1632486480

IOzone

MinAvgMaxbcache_raid5_ext4_noop_striped1.518.343.9bcache_raid5_xfs_noop_striped1.518.651.6OpenBenchmarking.orgPercent, Fewer Is BetterIOzone 3.405CPU Usage Monitor1530456075

AIO-Stress

MinAvgMaxbcache_raid5_xfs_noop_striped3.012.235.2bcache_raid5_ext4_cfq_striped6.814.247.6bcache_raid5_ext4_noop_striped7.428.9100.0OpenBenchmarking.orgPercent, Fewer Is BetterAIO-Stress 0.21CPU Usage Monitor20406080100

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped142414871935bcache_raid5_ext4_noop_striped235423872421bcache_raid5_ext4_cfq_striped239129423612OpenBenchmarking.orgMegabytes, Fewer Is BetterDbench 4.0Memory Usage Monitor10002000300040005000

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 3.4058GB Write Performancebcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs80160240320400SE +/- 1.86, N = 3SE +/- 1.97, N = 3SE +/- 0.59, N = 3SE +/- 2.21, N = 3SE +/- 0.56, N = 3346.72253.50165.92138.99137.001. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancebcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs60120180240300Min: 343.05 / Avg: 346.72 / Max: 349.04Min: 249.69 / Avg: 253.5 / Max: 256.27Min: 164.76 / Avg: 165.92 / Max: 166.71Min: 135.58 / Avg: 138.99 / Max: 143.13Min: 136.3 / Avg: 137 / Max: 138.111. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancebcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped50100150200250SE +/- 0.67, N = 3SE +/- 1.24, N = 3SE +/- 0.74, N = 3SE +/- 1.02, N = 3SE +/- 1.54, N = 6225.94225.13166.02131.3397.901. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancebcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped4080120160200Min: 225.02 / Avg: 225.94 / Max: 227.24Min: 222.69 / Avg: 225.13 / Max: 226.71Min: 164.62 / Avg: 166.02 / Max: 167.13Min: 129.3 / Avg: 131.33 / Max: 132.37Min: 93.44 / Avg: 97.9 / Max: 102.181. (CC) gcc options: -O3

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped3.68.621.9bcache_raid5_ext4_noop_striped2.313.832.2bcache_raid5_ext4_cfq_striped8.615.141.6OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0CPU Usage Monitor1122334455

MinAvgMaxbcache_raid5_xfs_noop_striped3.19.9216.0bcache_raid5_ext4_cfq_striped63.1138.1318.4bcache_raid5_ext4_noop_striped0.0144.1467.2OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Write Speed Monitor120240360480600

IOzone

MinAvgMaxbcache_raid5_xfs_noop_striped2.820.341.5bcache_raid5_ext4_noop_striped9.933.340.0OpenBenchmarking.orgPercent, Fewer Is BetterIOzone 3.405CPU Usage Monitor1122334455

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped361598617bcache_raid5_ext4_noop_striped232337765286bcache_raid5_ext4_cfq_striped217939285270OpenBenchmarking.orgMegabytes, Fewer Is BetterDbench 4.0Memory Usage Monitor13002600390052006500

MinAvgMaxbcache_raid5_xfs_noop_striped37113601434bcache_raid5_ext4_cfq_striped403349665165bcache_raid5_ext4_noop_striped426652545317OpenBenchmarking.orgMegabytes, Fewer Is BetterDbench 4.0Memory Usage Monitor13002600390052006500

SQLite

MinAvgMaxbcache_raid5_xfs_noop_striped2.39.513.4bcache_raid5_ext4_cfq_striped4.111.824.0bcache_raid5_ext4_noop_striped6.815.031.6OpenBenchmarking.orgPercent, Fewer Is BetterSQLite 3.7.3CPU Usage Monitor918273645

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped38935364311bcache_raid5_ext4_cfq_striped217448775073bcache_raid5_ext4_noop_striped245150995288OpenBenchmarking.orgMegabytes, Fewer Is BetterDbench 4.0Memory Usage Monitor13002600390052006500

Flexible IO Tester

MinAvgMaxbcache_raid5_ext4_cfq_striped45224844562bcache_raid5_xfs_noop_striped56628084416bcache_raid5_ext4_noop_striped96031965273OpenBenchmarking.orgMegabytes, Fewer Is BetterFlexible IO Tester 1.57Memory Usage Monitor13002600390052006500

Compile Bench

MinAvgMaxbcache_raid5_xfs_noop_striped43234824796bcache_raid5_ext4_noop_striped72237784953OpenBenchmarking.orgMegabytes, Fewer Is BetterCompile Bench 0.6Memory Usage Monitor13002600390052006500

IOzone

MinAvgMaxbcache_raid5_xfs_noop_striped47548315268bcache_raid5_ext4_noop_striped64049645310OpenBenchmarking.orgMegabytes, Fewer Is BetterIOzone 3.405Memory Usage Monitor13002600390052006500

MinAvgMaxbcache_raid5_xfs_noop_striped47545065161bcache_raid5_ext4_noop_striped93145155201OpenBenchmarking.orgMegabytes, Fewer Is BetterIOzone 3.405Memory Usage Monitor13002600390052006500

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped60120180240300SE +/- 1.07, N = 3SE +/- 3.94, N = 6SE +/- 2.90, N = 3SE +/- 3.61, N = 6SE +/- 2.80, N = 3293.78267.23222.62158.82147.441. (CC) gcc options: -lpopt
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped50100150200250Min: 292.55 / Avg: 293.78 / Max: 295.93Min: 259.12 / Avg: 267.23 / Max: 283.67Min: 216.9 / Avg: 222.62 / Max: 226.3Min: 145.22 / Avg: 158.82 / Max: 171.79Min: 143.6 / Avg: 147.44 / Max: 152.91. (CC) gcc options: -lpopt

FS-Mark

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizebcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_cfq_striped48121620SE +/- 0.17, N = 3SE +/- 0.24, N = 5SE +/- 0.26, N = 3SE +/- 0.26, N = 6SE +/- 0.13, N = 616.8316.6015.4714.559.131. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizebcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_cfq_striped48121620Min: 16.5 / Avg: 16.83 / Max: 17Min: 15.8 / Avg: 16.6 / Max: 17.2Min: 15 / Avg: 15.47 / Max: 15.9Min: 13.4 / Avg: 14.55 / Max: 15.1Min: 8.7 / Avg: 9.13 / Max: 9.61. (CC) gcc options: -static

Apache Benchmark

MinAvgMaxbcache_raid5_xfs_noop_striped160020352500bcache_raid5_ext4_noop_striped160021632500OpenBenchmarking.orgMegahertz, Fewer Is BetterApache Benchmark 2.2.21CPU Frequency Monitor6001200180024003000

PostgreSQL pgbench

MinAvgMaxbcache_raid5_xfs_noop_striped160018062500bcache_raid5_ext4_noop_striped160019722500OpenBenchmarking.orgMegahertz, Fewer Is BetterPostgreSQL pgbench 8.4.11CPU Frequency Monitor6001200180024003000

Unpacking The Linux Kernel

MinAvgMaxbcache_raid5_ext4_noop_striped160016692500bcache_raid5_xfs_noop_striped160017792500OpenBenchmarking.orgMegahertz, Fewer Is BetterUnpacking The Linux KernelCPU Frequency Monitor6001200180024003000

Compile Bench

MinAvgMaxbcache_raid5_xfs_noop_striped160019402500bcache_raid5_ext4_noop_striped160019492500OpenBenchmarking.orgMegahertz, Fewer Is BetterCompile Bench 0.6CPU Frequency Monitor6001200180024003000

Threaded I/O Tester

MinAvgMaxbcache_raid5_ext4_noop_striped160020532500bcache_raid5_xfs_noop_striped160021092500OpenBenchmarking.orgMegahertz, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Frequency Monitor6001200180024003000

MinAvgMaxbcache_raid5_xfs_noop_striped160021432500bcache_raid5_ext4_noop_striped160023192500OpenBenchmarking.orgMegahertz, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Frequency Monitor6001200180024003000

IOzone

MinAvgMaxbcache_raid5_xfs_noop_striped160020682500bcache_raid5_ext4_noop_striped160021142500OpenBenchmarking.orgMegahertz, Fewer Is BetterIOzone 3.405CPU Frequency Monitor6001200180024003000

MinAvgMaxbcache_raid5_ext4_noop_striped160020482500bcache_raid5_xfs_noop_striped160020522500OpenBenchmarking.orgMegahertz, Fewer Is BetterIOzone 3.405CPU Frequency Monitor6001200180024003000

Dbench

MinAvgMaxbcache_raid5_ext4_noop_striped160016272500bcache_raid5_ext4_cfq_striped160016712500bcache_raid5_xfs_noop_striped160017812500OpenBenchmarking.orgMegahertz, Fewer Is BetterDbench 4.0CPU Frequency Monitor6001200180024003000

MinAvgMaxbcache_raid5_ext4_cfq_striped160020152500bcache_raid5_ext4_noop_striped160020722500bcache_raid5_xfs_noop_striped160022242500OpenBenchmarking.orgMegahertz, Fewer Is BetterDbench 4.0CPU Frequency Monitor6001200180024003000

MinAvgMaxbcache_raid5_ext4_cfq_striped160020922500bcache_raid5_ext4_noop_striped160021362500bcache_raid5_xfs_noop_striped160022462500OpenBenchmarking.orgMegahertz, Fewer Is BetterDbench 4.0CPU Frequency Monitor6001200180024003000

MinAvgMaxbcache_raid5_ext4_noop_striped160020752500bcache_raid5_ext4_cfq_striped160020882500bcache_raid5_xfs_noop_striped160021552500OpenBenchmarking.orgMegahertz, Fewer Is BetterDbench 4.0CPU Frequency Monitor6001200180024003000

FS-Mark

MinAvgMaxbcache_raid5_ext4_noop_striped160016972500bcache_raid5_ext4_cfq_striped160017452500bcache_raid5_xfs_noop_striped160020602500OpenBenchmarking.orgMegahertz, Fewer Is BetterFS-Mark 3.3CPU Frequency Monitor6001200180024003000

SQLite

MinAvgMaxbcache_raid5_xfs_noop_striped160016212500bcache_raid5_ext4_noop_striped160016642500bcache_raid5_ext4_cfq_striped160017082500OpenBenchmarking.orgMegahertz, Fewer Is BetterSQLite 3.7.3CPU Frequency Monitor6001200180024003000

Flexible IO Tester

MinAvgMaxbcache_raid5_ext4_noop_striped160019942500bcache_raid5_xfs_noop_striped160020892500bcache_raid5_ext4_cfq_striped160023882500OpenBenchmarking.orgMegahertz, Fewer Is BetterFlexible IO Tester 1.57CPU Frequency Monitor6001200180024003000

AIO-Stress

MinAvgMaxbcache_raid5_ext4_cfq_striped160019242500bcache_raid5_xfs_noop_striped160020132500bcache_raid5_ext4_noop_striped160020442500OpenBenchmarking.orgMegahertz, Fewer Is BetterAIO-Stress 0.21CPU Frequency Monitor6001200180024003000

PostgreSQL pgbench

MinAvgMaxbcache_raid5_xfs_noop_striped37.038.640.0bcache_raid5_ext4_noop_striped38.038.940.0OpenBenchmarking.orgCelsius, Fewer Is BetterPostgreSQL pgbench 8.4.11CPU Temperature Monitor1530456075

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped37.038.843.0bcache_raid5_ext4_noop_striped38.039.942.0bcache_raid5_ext4_cfq_striped45.046.650.0OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0CPU Temperature Monitor1428425670

MinAvgMaxbcache_raid5_xfs_noop_striped39.041.844.0bcache_raid5_ext4_noop_striped41.044.647.0bcache_raid5_ext4_cfq_striped46.048.752.0OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0CPU Temperature Monitor1530456075

MinAvgMaxbcache_raid5_xfs_noop_striped38.040.547.0bcache_raid5_ext4_noop_striped40.042.047.0bcache_raid5_ext4_cfq_striped41.043.249.0OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0CPU Temperature Monitor1428425670

MinAvgMaxbcache_raid5_xfs_noop_striped41.042.746.0bcache_raid5_ext4_noop_striped42.045.348.0bcache_raid5_ext4_cfq_striped46.048.752.0OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0CPU Temperature Monitor1530456075

Compile Bench

MinAvgMaxbcache_raid5_xfs_noop_striped37.039.443.0bcache_raid5_ext4_noop_striped39.042.846.0OpenBenchmarking.orgCelsius, Fewer Is BetterCompile Bench 0.6CPU Temperature Monitor1224364860

Unpacking The Linux Kernel

MinAvgMaxbcache_raid5_xfs_noop_striped38.042.346.0bcache_raid5_ext4_noop_striped41.043.947.0OpenBenchmarking.orgCelsius, Fewer Is BetterUnpacking The Linux KernelCPU Temperature Monitor1428425670

FS-Mark

MinAvgMaxbcache_raid5_ext4_noop_striped38.039.741.0bcache_raid5_xfs_noop_striped39.040.141.0bcache_raid5_ext4_cfq_striped44.044.947.0OpenBenchmarking.orgCelsius, Fewer Is BetterFS-Mark 3.3CPU Temperature Monitor1428425670

Threaded I/O Tester

MinAvgMaxbcache_raid5_xfs_noop_striped39.041.546.0bcache_raid5_ext4_noop_striped40.042.848.0OpenBenchmarking.orgCelsius, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Temperature Monitor1428425670

SQLite

MinAvgMaxbcache_raid5_xfs_noop_striped39.041.042.0bcache_raid5_ext4_noop_striped40.041.644.0bcache_raid5_ext4_cfq_striped45.046.448.0OpenBenchmarking.orgCelsius, Fewer Is BetterSQLite 3.7.3CPU Temperature Monitor1428425670

AIO-Stress

MinAvgMaxbcache_raid5_xfs_noop_striped39.041.948.0bcache_raid5_ext4_noop_striped40.042.346.0bcache_raid5_ext4_cfq_striped40.045.248.0OpenBenchmarking.orgCelsius, Fewer Is BetterAIO-Stress 0.21CPU Temperature Monitor1428425670

Flexible IO Tester

MinAvgMaxbcache_raid5_xfs_noop_striped41.043.045.0bcache_raid5_ext4_noop_striped42.044.947.0bcache_raid5_ext4_cfq_striped47.048.350.0OpenBenchmarking.orgCelsius, Fewer Is BetterFlexible IO Tester 1.57CPU Temperature Monitor1428425670

Threaded I/O Tester

MinAvgMaxbcache_raid5_xfs_noop_striped39.039.945.0bcache_raid5_ext4_noop_striped37.040.144.0OpenBenchmarking.orgCelsius, Fewer Is BetterThreaded I/O Tester 0.3.3CPU Temperature Monitor1224364860

Apache Benchmark

MinAvgMaxbcache_raid5_xfs_noop_striped46.050.352.0bcache_raid5_ext4_noop_striped47.052.155.0OpenBenchmarking.orgCelsius, Fewer Is BetterApache Benchmark 2.2.21CPU Temperature Monitor1530456075

IOzone

MinAvgMaxbcache_raid5_ext4_noop_striped38.040.744.0bcache_raid5_xfs_noop_striped40.041.544.0OpenBenchmarking.orgCelsius, Fewer Is BetterIOzone 3.405CPU Temperature Monitor1224364860

MinAvgMaxbcache_raid5_xfs_noop_striped39.041.044.0bcache_raid5_ext4_noop_striped40.042.945.0OpenBenchmarking.orgCelsius, Fewer Is BetterIOzone 3.405CPU Temperature Monitor1224364860

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treebcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped110220330440550SE +/- 2.00, N = 3SE +/- 3.62, N = 3SE +/- 4.42, N = 3SE +/- 9.77, N = 4SE +/- 5.36, N = 3522.71493.40475.96455.75455.44
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treebcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped90180270360450Min: 519.12 / Avg: 522.71 / Max: 526.02Min: 487.89 / Avg: 493.4 / Max: 500.23Min: 469.78 / Avg: 475.96 / Max: 484.52Min: 443.13 / Avg: 455.75 / Max: 484.84Min: 444.81 / Avg: 455.44 / Max: 461.95

Flexible IO Tester

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patternbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs48121620SE +/- 0.07, N = 3SE +/- 0.20, N = 3SE +/- 0.27, N = 6SE +/- 0.27, N = 3SE +/- 0.02, N = 312.8612.8913.2014.0314.69
OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patternbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs48121620Min: 12.77 / Avg: 12.86 / Max: 13Min: 12.6 / Avg: 12.89 / Max: 13.28Min: 12.45 / Avg: 13.2 / Max: 14.32Min: 13.63 / Avg: 14.03 / Max: 14.56Min: 14.65 / Avg: 14.69 / Max: 14.73

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Servingbcache_raid5_xfsbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped2K4K6K8K10KSE +/- 45.21, N = 3SE +/- 13.44, N = 3SE +/- 54.22, N = 310976.8110516.6210462.57-march=corei7-avx -mavx -pipe1. (CC) gcc options: -pthread -O2 -lm -lexpat -luuid -lrt -lcrypt -lpthread -ldl
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Servingbcache_raid5_xfsbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped2K4K6K8K10KMin: 10890.36 / Avg: 10976.81 / Max: 11042.96Min: 10494.23 / Avg: 10516.62 / Max: 10540.69Min: 10355.26 / Avg: 10462.57 / Max: 10529.741. (CC) gcc options: -pthread -O2 -lm -lexpat -luuid -lrt -lcrypt -lpthread -ldl

Gzip Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionbcache_raid5_ext4_noop_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_striped510152025SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.13, N = 318.3518.3718.4218.9318.94
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionbcache_raid5_ext4_noop_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_striped510152025Min: 18.22 / Avg: 18.35 / Max: 18.41Min: 18.37 / Avg: 18.37 / Max: 18.38Min: 18.24 / Avg: 18.42 / Max: 18.71Min: 18.78 / Avg: 18.93 / Max: 19.13Min: 18.73 / Avg: 18.94 / Max: 19.17

Apache Benchmark

OpenBenchmarking.orgCelsius, Fewer Is BetterApache Benchmark 2.2.21System Temperature Monitorbcache_raid5_ext4_noop_striped71421283527.80

PostgreSQL pgbench

OpenBenchmarking.orgCelsius, Fewer Is BetterPostgreSQL pgbench 8.4.11System Temperature Monitorbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped71421283527.8027.80

Unpacking The Linux Kernel

OpenBenchmarking.orgCelsius, Fewer Is BetterUnpacking The Linux KernelSystem Temperature Monitorbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_striped71421283527.8027.80

Compile Bench

OpenBenchmarking.orgCelsius, Fewer Is BetterCompile Bench 0.6System Temperature Monitorbcache_raid5_xfs_noop_striped71421283527.80

Threaded I/O Tester

OpenBenchmarking.orgCelsius, Fewer Is BetterThreaded I/O Tester 0.3.3System Temperature Monitorbcache_raid5_ext4_noop_striped71421283527.80

OpenBenchmarking.orgCelsius, Fewer Is BetterThreaded I/O Tester 0.3.3System Temperature Monitorbcache_raid5_ext4_noop_striped71421283527.80

IOzone

OpenBenchmarking.orgCelsius, Fewer Is BetterIOzone 3.405System Temperature Monitorbcache_raid5_ext4_noop_striped71421283527.80

OpenBenchmarking.orgCelsius, Fewer Is BetterIOzone 3.405System Temperature Monitorbcache_raid5_xfs_noop_striped71421283527.80

Dbench

OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0System Temperature Monitorbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_striped71421283527.8027.80

OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0System Temperature Monitorbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_striped71421283527.8027.80

OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0System Temperature Monitorbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_striped71421283527.8027.80

OpenBenchmarking.orgCelsius, Fewer Is BetterDbench 4.0System Temperature Monitorbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_striped71421283527.8027.80

FS-Mark

OpenBenchmarking.orgCelsius, Fewer Is BetterFS-Mark 3.3System Temperature Monitorbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_striped71421283527.8027.80

SQLite

OpenBenchmarking.orgCelsius, Fewer Is BetterSQLite 3.7.3System Temperature Monitorbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_striped71421283527.8027.80

Flexible IO Tester

OpenBenchmarking.orgCelsius, Fewer Is BetterFlexible IO Tester 1.57System Temperature Monitorbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped71421283527.8027.80

AIO-Stress

OpenBenchmarking.orgCelsius, Fewer Is BetterAIO-Stress 0.21System Temperature Monitorbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_striped71421283527.8027.80

PostgreSQL pgbench

MinAvgMaxbcache_raid5_ext4_noop_striped0.014.1337.9OpenBenchmarking.orgMB/s, Fewer Is BetterPostgreSQL pgbench 8.4.11Drive Read Speed Monitor80160240320400

Apache Benchmark

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.13.7OpenBenchmarking.orgPercent, Fewer Is BetterApache Benchmark 2.2.21System Iowait Monitor1.05192.10383.15574.20765.2595

Threaded I/O Tester

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.213.7OpenBenchmarking.orgMB/s, Fewer Is BetterThreaded I/O Tester 0.3.3Drive Read Speed Monitor510152025

IOzone

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.318.8OpenBenchmarking.orgMB/s, Fewer Is BetterIOzone 3.405Drive Read Speed Monitor612182430

Apache Benchmark

MinAvgMaxbcache_raid5_ext4_noop_striped0.01.33.9OpenBenchmarking.orgMB/s, Fewer Is BetterApache Benchmark 2.2.21Drive Write Speed Monitor255075100125

PostgreSQL pgbench

MinAvgMaxbcache_raid5_ext4_noop_striped0.00.00.3bcache_raid5_xfs_noop_striped0.00.51.8OpenBenchmarking.orgPercent, Fewer Is BetterPostgreSQL pgbench 8.4.11System Iowait Monitor11.4222.8434.2645.6857.1

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.23.9bcache_raid5_ext4_noop_striped0.02.919.5OpenBenchmarking.orgMB/s, Fewer Is BetterPostgreSQL pgbench 8.4.11Drive Write Speed Monitor70140210280350

Unpacking The Linux Kernel

MinAvgMaxbcache_raid5_ext4_noop_striped0.00.10.5bcache_raid5_xfs_noop_striped0.02.918.8OpenBenchmarking.orgPercent, Fewer Is BetterUnpacking The Linux KernelSystem Iowait Monitor1428425670

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.45.2bcache_raid5_ext4_noop_striped0.02.33.9OpenBenchmarking.orgMB/s, Fewer Is BetterUnpacking The Linux KernelDrive Write Speed Monitor3876114152190

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.13.9bcache_raid5_ext4_noop_striped0.00.23.9OpenBenchmarking.orgMB/s, Fewer Is BetterUnpacking The Linux KernelDrive Read Speed Monitor816243240

Compile Bench

MinAvgMaxbcache_raid5_ext4_noop_striped0.017.250.0bcache_raid5_xfs_noop_striped0.023.750.1OpenBenchmarking.orgPercent, Fewer Is BetterCompile Bench 0.6System Iowait Monitor1428425670

MinAvgMaxbcache_raid5_xfs_noop_striped0.019.7248.1bcache_raid5_ext4_noop_striped0.039.8278.3OpenBenchmarking.orgMB/s, Fewer Is BetterCompile Bench 0.6Drive Write Speed Monitor70140210280350

MinAvgMaxbcache_raid5_xfs_noop_striped0.013.5324.2bcache_raid5_ext4_noop_striped0.018.6190.8OpenBenchmarking.orgMB/s, Fewer Is BetterCompile Bench 0.6Drive Read Speed Monitor80160240320400

Threaded I/O Tester

MinAvgMaxbcache_raid5_ext4_noop_striped0.080.698.2bcache_raid5_xfs_noop_striped0.090.498.7OpenBenchmarking.orgPercent, Fewer Is BetterThreaded I/O Tester 0.3.3System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.01.623.2bcache_raid5_ext4_noop_striped0.07.8216.2OpenBenchmarking.orgMB/s, Fewer Is BetterThreaded I/O Tester 0.3.3Drive Write Speed Monitor60120180240300

MinAvgMaxbcache_raid5_ext4_noop_striped0.061.385.3bcache_raid5_xfs_noop_striped0.066.697.5OpenBenchmarking.orgPercent, Fewer Is BetterThreaded I/O Tester 0.3.3System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.05.785.1bcache_raid5_ext4_noop_striped0.010.985.8OpenBenchmarking.orgMB/s, Fewer Is BetterThreaded I/O Tester 0.3.3Drive Write Speed Monitor20406080100

IOzone

MinAvgMaxbcache_raid5_ext4_noop_striped0.314.318.9bcache_raid5_xfs_noop_striped0.023.847.0OpenBenchmarking.orgPercent, Fewer Is BetterIOzone 3.405System Iowait Monitor1428425670

MinAvgMaxbcache_raid5_xfs_noop_striped0.03.416.9bcache_raid5_ext4_noop_striped0.06.026.0OpenBenchmarking.orgMB/s, Fewer Is BetterIOzone 3.405Drive Write Speed Monitor816243240

MinAvgMaxbcache_raid5_ext4_noop_striped0.017.923.2bcache_raid5_xfs_noop_striped0.025.480.7OpenBenchmarking.orgPercent, Fewer Is BetterIOzone 3.405System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.01.87.8bcache_raid5_ext4_noop_striped0.03.374.9OpenBenchmarking.orgMB/s, Fewer Is BetterIOzone 3.405Drive Write Speed Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.13.9bcache_raid5_ext4_noop_striped0.03.7111.3OpenBenchmarking.orgMB/s, Fewer Is BetterIOzone 3.405Drive Read Speed Monitor20406080100

Dbench

MinAvgMaxbcache_raid5_ext4_noop_striped0.02.5203.1OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Read Speed Monitor50100150200250

SQLite

MinAvgMaxbcache_raid5_ext4_noop_striped0.00.920.5OpenBenchmarking.orgMB/s, Fewer Is BetterSQLite 3.7.3Drive Read Speed Monitor612182430

Flexible IO Tester

MinAvgMaxbcache_raid5_ext4_noop_striped0.01.217.6OpenBenchmarking.orgMB/s, Fewer Is BetterFlexible IO Tester 1.57Drive Read Speed Monitor510152025

Dbench

MinAvgMaxbcache_raid5_xfs_noop_striped0.013.637.1bcache_raid5_ext4_noop_striped0.016.522.0bcache_raid5_ext4_cfq_striped12.519.867.3OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_ext4_cfq_striped0.049.095.2bcache_raid5_ext4_noop_striped0.854.897.7bcache_raid5_xfs_noop_striped0.088.898.7OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_ext4_cfq_striped0.033.8206.7bcache_raid5_xfs_noop_striped0.035.8246.1bcache_raid5_ext4_noop_striped0.037.1169.5OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Write Speed Monitor60120180240300

MinAvgMaxbcache_raid5_ext4_noop_striped0.00.8166.7bcache_raid5_ext4_cfq_striped0.01.5402.3bcache_raid5_xfs_noop_striped0.02.1246.1OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Read Speed Monitor110220330440550

MinAvgMaxbcache_raid5_ext4_cfq_striped0.039.390.0bcache_raid5_ext4_noop_striped1.543.387.9bcache_raid5_xfs_noop_striped0.069.297.0OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.087.1347.7bcache_raid5_ext4_noop_striped0.0108.4246.7bcache_raid5_ext4_cfq_striped0.0111.8323.6OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Write Speed Monitor100200300400500

MinAvgMaxbcache_raid5_ext4_noop_striped0.00.03.9bcache_raid5_ext4_cfq_striped0.00.378.1OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Read Speed Monitor20406080100

MinAvgMaxbcache_raid5_ext4_noop_striped1.541.763.1bcache_raid5_ext4_cfq_striped0.044.176.6bcache_raid5_xfs_noop_striped0.053.579.4OpenBenchmarking.orgPercent, Fewer Is BetterDbench 4.0System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped45859bcache_raid5_ext4_cfq_striped161410bcache_raid5_ext4_noop_striped165479OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Write Speed Monitor2004006008001000

MinAvgMaxbcache_raid5_xfs_noop_striped0.00.388.9bcache_raid5_ext4_cfq_striped0.00.6222.7OpenBenchmarking.orgMB/s, Fewer Is BetterDbench 4.0Drive Read Speed Monitor60120180240300

FS-Mark

MinAvgMaxbcache_raid5_xfs_noop_striped0.019.623.1bcache_raid5_ext4_noop_striped0.021.425.4bcache_raid5_ext4_cfq_striped0.021.973.0OpenBenchmarking.orgPercent, Fewer Is BetterFS-Mark 3.3System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_ext4_noop_striped0.03.85.9bcache_raid5_xfs_noop_striped0.05.322.5bcache_raid5_ext4_cfq_striped0.07.619.5OpenBenchmarking.orgMB/s, Fewer Is BetterFS-Mark 3.3Drive Write Speed Monitor612182430

MinAvgMaxbcache_raid5_ext4_cfq_striped0.00.334.6OpenBenchmarking.orgMB/s, Fewer Is BetterFS-Mark 3.3Drive Read Speed Monitor1020304050

SQLite

MinAvgMaxbcache_raid5_xfs_noop_striped0.010.214.7bcache_raid5_ext4_cfq_striped0.019.646.5bcache_raid5_ext4_noop_striped0.024.063.9OpenBenchmarking.orgPercent, Fewer Is BetterSQLite 3.7.3System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.010.041.7bcache_raid5_ext4_noop_striped0.084.2129.7bcache_raid5_ext4_cfq_striped0.087.6185.9OpenBenchmarking.orgMB/s, Fewer Is BetterSQLite 3.7.3Drive Write Speed Monitor50100150200250

Flexible IO Tester

MinAvgMaxbcache_raid5_xfs_noop_striped0.04.915.6bcache_raid5_ext4_noop_striped0.010.5106.3bcache_raid5_ext4_cfq_striped2.917.039.6OpenBenchmarking.orgMB/s, Fewer Is BetterFlexible IO Tester 1.57Drive Write Speed Monitor20406080100

AIO-Stress

MinAvgMaxbcache_raid5_xfs_noop_striped0.029.947.5bcache_raid5_ext4_cfq_striped0.031.861.2bcache_raid5_ext4_noop_striped23.656.291.5OpenBenchmarking.orgPercent, Fewer Is BetterAIO-Stress 0.21System Iowait Monitor20406080100

MinAvgMaxbcache_raid5_xfs_noop_striped0.06.739.3bcache_raid5_ext4_cfq_striped0.08.3117.2bcache_raid5_ext4_noop_striped0.011.6167.3OpenBenchmarking.orgMB/s, Fewer Is BetterAIO-Stress 0.21Drive Write Speed Monitor50100150200250

MinAvgMaxbcache_raid5_ext4_noop_striped0.01.190.5bcache_raid5_ext4_cfq_striped0.03.0114.4OpenBenchmarking.orgMB/s, Fewer Is BetterAIO-Stress 0.21Drive Read Speed Monitor4080120160200

System Temperature Monitor

OpenBenchmarking.orgCelsiusSystem Temperature MonitorPhoronix Test Suite System Monitoringbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_striped71421283527.8027.8027.80

System Iowait Monitor

MinAvgMaxbcache_raid5_xfs_noop_striped0.03.837.8bcache_raid5_ext4_noop_striped0.04.128.6bcache_raid5_ext4_cfq_striped0.038.395.2OpenBenchmarking.orgPercentSystem Iowait MonitorPhoronix Test Suite System Monitoring20406080100

Memory Usage Monitor

MinAvgMaxbcache_raid5_ext4_noop_striped101211381245bcache_raid5_xfs_noop_striped30522795268bcache_raid5_ext4_cfq_striped45140055270OpenBenchmarking.orgMegabytesMemory Usage MonitorPhoronix Test Suite System Monitoring13002600390052006500

Drive Write Speed Monitor

MinAvgMaxbcache_raid5_xfs_noop_striped12145bcache_raid5_ext4_noop_striped58289bcache_raid5_ext4_cfq_striped89410OpenBenchmarking.orgMB/sDrive Write Speed MonitorPhoronix Test Suite System Monitoring2004006008001000

Drive Read Speed Monitor

OpenBenchmarking.orgMB/sDrive Read Speed MonitorPhoronix Test Suite System Monitoringbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_striped70140210280350Min: 0 / Avg: 0.78 / Max: 402.34Min: 0 / Avg: 1.37 / Max: 203.13Min: 0 / Avg: 1.92 / Max: 324.22

CPU Usage Monitor

MinAvgMaxbcache_raid5_xfs_noop_striped4.332.667.8bcache_raid5_ext4_cfq_striped3.635.3100.0bcache_raid5_ext4_noop_striped1.335.5100.0OpenBenchmarking.orgPercentCPU Usage MonitorPhoronix Test Suite System Monitoring20406080100

CPU Temperature Monitor

OpenBenchmarking.orgCelsiusCPU Temperature MonitorPhoronix Test Suite System Monitoringbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_striped1020304050Min: 36 / Avg: 40.74 / Max: 48Min: 36 / Avg: 42.47 / Max: 48Min: 40 / Avg: 46.56 / Max: 52

CPU Frequency Monitor

MinAvgMaxbcache_raid5_xfs_noop_striped160018002500bcache_raid5_ext4_noop_striped160019242500bcache_raid5_ext4_cfq_striped160019872500OpenBenchmarking.orgMegahertzCPU Frequency MonitorPhoronix Test Suite System Monitoring6001200180024003000

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Secondbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs400800120016002000SE +/- 31.57, N = 6SE +/- 18.74, N = 3SE +/- 27.72, N = 61945.011280.28998.73-march=corei7-avx -mavx -pipe1. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Secondbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs30060090012001500Min: 1829.82 / Avg: 1945.01 / Max: 2019.04Min: 1252.68 / Avg: 1280.28 / Max: 1316.04Min: 902.89 / Avg: 998.73 / Max: 1082.71. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2bcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs510152025SE +/- 0.16, N = 4SE +/- 0.18, N = 4SE +/- 0.25, N = 4SE +/- 2.86, N = 8SE +/- 2.22, N = 817.4719.0619.6419.8821.66
OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2bcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs510152025Min: 17.14 / Avg: 17.47 / Max: 17.92Min: 18.74 / Avg: 19.06 / Max: 19.5Min: 19.13 / Avg: 19.64 / Max: 20.12Min: 16.81 / Avg: 19.88 / Max: 39.89Min: 18.55 / Avg: 21.66 / Max: 37.17

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped306090120150SE +/- 6.22, N = 4SE +/- 3.16, N = 3SE +/- 2.45, N = 6SE +/- 2.16, N = 6SE +/- 4.57, N = 3152.27123.76122.9867.5259.85
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped306090120150Min: 134.49 / Avg: 152.27 / Max: 162.44Min: 117.79 / Avg: 123.76 / Max: 128.55Min: 113.9 / Avg: 122.98 / Max: 128.02Min: 60.14 / Avg: 67.52 / Max: 72.42Min: 54.61 / Avg: 59.85 / Max: 68.96

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped1.09352.1873.28054.3745.4675SE +/- 0.06, N = 8SE +/- 0.05, N = 4SE +/- 0.12, N = 8SE +/- 0.02, N = 4SE +/- 0.02, N = 44.862.872.461.691.48
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped246810Min: 4.59 / Avg: 4.86 / Max: 5.2Min: 2.78 / Avg: 2.87 / Max: 2.98Min: 2.13 / Avg: 2.46 / Max: 3.04Min: 1.65 / Avg: 1.69 / Max: 1.72Min: 1.43 / Avg: 1.48 / Max: 1.51

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadsbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped14002800420056007000SE +/- 249.88, N = 8SE +/- 86.54, N = 8SE +/- 38.68, N = 4SE +/- 207.85, N = 8SE +/- 399.50, N = 86707.826544.146022.955752.005105.62
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadsbcache_raid5_ext4_noop_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped12002400360048006000Min: 5121.69 / Avg: 6707.82 / Max: 7189.28Min: 6219.83 / Avg: 6544.14 / Max: 6818.68Min: 5956.64 / Avg: 6022.95 / Max: 6110.68Min: 4427.91 / Avg: 5752 / Max: 6352.27Min: 3757.93 / Avg: 5105.62 / Max: 6383.41

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped306090120150SE +/- 2.34, N = 6SE +/- 0.31, N = 3SE +/- 1.78, N = 3SE +/- 2.49, N = 6SE +/- 0.57, N = 3114.77113.75104.9098.7367.041. (CC) gcc options: -lpopt
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfsbcache_raid5_xfs_noop_striped20406080100Min: 110.44 / Avg: 114.77 / Max: 126.27Min: 113.18 / Avg: 113.75 / Max: 114.24Min: 101.42 / Avg: 104.9 / Max: 107.29Min: 92.85 / Avg: 98.73 / Max: 106.81Min: 65.9 / Avg: 67.04 / Max: 67.681. (CC) gcc options: -lpopt

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs20406080100SE +/- 1.76, N = 6SE +/- 1.57, N = 4SE +/- 0.34, N = 3SE +/- 3.69, N = 6SE +/- 0.88, N = 6104.5497.6573.0036.3229.061. (CC) gcc options: -lpopt
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs20406080100Min: 99.58 / Avg: 104.54 / Max: 111.87Min: 93.33 / Avg: 97.65 / Max: 100.82Min: 72.32 / Avg: 73 / Max: 73.35Min: 24.58 / Avg: 36.32 / Max: 45.84Min: 25.68 / Avg: 29.06 / Max: 31.221. (CC) gcc options: -lpopt

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs70140210280350SE +/- 0.80, N = 3SE +/- 2.27, N = 3SE +/- 0.86, N = 3SE +/- 2.00, N = 3SE +/- 11.10, N = 6315.46288.47248.71163.58111.651. (CC) gcc options: -lpopt
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_xfs_noop_stripedbcache_raid5_xfs60120180240300Min: 314.36 / Avg: 315.46 / Max: 317.03Min: 284.71 / Avg: 288.47 / Max: 292.54Min: 247.72 / Avg: 248.71 / Max: 250.42Min: 160.05 / Avg: 163.58 / Max: 166.97Min: 90.3 / Avg: 111.65 / Max: 158.011. (CC) gcc options: -lpopt

SQLite

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTsbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped20406080100SE +/- 0.90, N = 6SE +/- 0.75, N = 6SE +/- 0.49, N = 3SE +/- 0.94, N = 3SE +/- 0.42, N = 334.2140.2469.8073.3585.401. (CC) gcc options: -march=corei7-avx -mavx -pipe -O2 -lreadline -lcurses -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTsbcache_raid5_xfs_noop_stripedbcache_raid5_xfsbcache_raid5_ext4_noop_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_cfq_striped1632486480Min: 30.32 / Avg: 34.21 / Max: 36.84Min: 37.79 / Avg: 40.24 / Max: 42.28Min: 68.86 / Avg: 69.8 / Max: 70.48Min: 71.89 / Avg: 73.35 / Max: 75.11Min: 84.92 / Avg: 85.4 / Max: 86.241. (CC) gcc options: -march=corei7-avx -mavx -pipe -O2 -lreadline -lcurses -ldl -lpthread

AIO-Stress

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writebcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_striped816243240SE +/- 0.47, N = 6SE +/- 1.70, N = 6SE +/- 0.58, N = 6SE +/- 0.65, N = 6SE +/- 0.33, N = 532.6727.8725.5823.9621.501. (CC) gcc options: -laio -lpthread
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writebcache_raid5_xfsbcache_raid5_xfs_noop_stripedbcache_raid5_ext4_cfq_stripedbcache_raid5_ext4_deadline_stripedbcache_raid5_ext4_noop_striped714212835Min: 30.94 / Avg: 32.67 / Max: 34.49Min: 23.02 / Avg: 27.87 / Max: 32.03Min: 23.61 / Avg: 25.58 / Max: 27.93Min: 22.29 / Avg: 23.96 / Max: 25.97Min: 20.71 / Avg: 21.5 / Max: 22.681. (CC) gcc options: -laio -lpthread

153 Results Shown

FS-Mark:
  Memory Usage Monitor
  CPU Usage Monitor
  System Iowait Monitor
  CPU Usage Monitor
  CPU Usage Monitor
  CPU Usage Monitor
  CPU Usage Monitor
  Memory Usage Monitor
  CPU Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  CPU Usage Monitor
  CPU Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
Compile Bench
Dbench:
  CPU Usage Monitor:
    Percent
    Percent
    Percent
    Percent
    Percent
  Memory Usage Monitor:
    Megabytes
IOzone:
  8GB Write Performance
  8GB Read Performance
Dbench:
  CPU Usage Monitor
  Drive Write Speed Monitor
  CPU Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  CPU Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
  Memory Usage Monitor
Dbench
FS-Mark
Apache Benchmark:
  CPU Freq Monitor:
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
    Megahertz
  CPU Temp Monitor:
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
Compile Bench
Flexible IO Tester
Apache Benchmark
Gzip Compression
Apache Benchmark:
  System Temp Monitor:
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
    Celsius
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Read Speed Monitor:
    MB/s
    MB/s
  Drive Write Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
    MB/s
    MB/s
    MB/s
  System Iowait Monitor:
    Percent
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
    MB/s
  System Iowait Monitor:
    Percent
  Drive Write Speed Monitor:
    MB/s
  Drive Read Speed Monitor:
    MB/s
  Phoronix Test Suite System Monitoring:
    Celsius
    Percent
    Megabytes
    MB/s
    MB/s
    Percent
    Celsius
    Megahertz
PostgreSQL pgbench
Unpacking The Linux Kernel
Compile Bench
Threaded I/O Tester:
  64MB Rand Write - 32 Threads
  64MB Rand Read - 32 Threads
Dbench:
  1 Clients
  128 Clients
  48 Clients
SQLite
AIO-Stress

bcache_raid5_xfs

Processor: Intel Core i3-2100T @ 2.50GHz (4 Cores), Motherboard: Gigabyte H77M-D3H, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 7168MB, Disk: 120GB SanDisk SDSSDX12 + 4 x 3001GB Western Digital WD30EZRX-00M + 74GB 0GD-00FLA0 + 250GB 00JD-22HBB0 + 1000GB 28AS, Graphics: NVIDIA GeForce GT 330M, Audio: Intel Panther Point HD Audio, Network: Atheros AR8151 v2.0 Gigabit

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: xfs, Screen Resolution: 1280x720

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072

Testing initiated at 15 August 2012 20:07 by user jmarcet.

bcache_raid5_ext4_deadline_striped

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: noatime,nodiratime,rw,stripe=1536

Testing initiated at 16 August 2012 17:55 by user jmarcet.

bcache_raid5_ext4_cfq_striped

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: noatime,nodiratime,rw,stripe=1536

Testing initiated at 16 August 2012 23:59 by user jmarcet.

bcache_raid5_ext4_noop_striped

Processor: Intel Core i3-2100T @ 2.50GHz (4 Cores), Motherboard: Gigabyte H77M-D3H, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 7168MB, Disk: 120GB SanDisk SDSSDX12 + 4 x 3001GB Western Digital WD30EZRX-00M + 74GB 0GD-00FLA0 + 250GB 00JD-22HBB0 + 1000GB 28AS, Graphics: NVIDIA GeForce GT 330M, Audio: Intel Panther Point HD Audio, Network: Atheros AR8151 v2.0 Gigabit

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1280x720

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: noatime,nodiratime,rw,stripe=1536

Testing initiated at 17 August 2012 04:17 by user jmarcet.

bcache_raid5_xfs_noop_striped

Processor: Intel Core i3-2100T @ 2.50GHz (4 Cores), Motherboard: Gigabyte H77M-D3H, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 7168MB, Disk: 120GB SanDisk SDSSDX12 + 4 x 3001GB Western Digital WD30EZRX-00M + 74GB 0GD-00FLA0 + 250GB 00JD-22HBB0 + 1000GB 28AS, Graphics: NVIDIA GeForce GT 330M, Audio: Intel Panther Point HD Audio, Network: Atheros AR8151 v2.0 Gigabit

OS: Ubuntu 12.04, Kernel: 3.5.0-10-i3 (x86_64), Desktop: Openbox 3.5.0, Display Server: X Server 1.11.3, OpenGL: 1.4, Compiler: GCC 4.6, File-System: xfs, Screen Resolution: 1280x720

Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.
Disk Mount Options Notes: attr2,inode64,noatime,noquota,rw,sunit=1024,swidth=3072

Testing initiated at 17 August 2012 08:36 by user jmarcet.