Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Tests

Btrfs RAID and EXT4 MDADM RAID tests on Linux 4.15 for a future article on Phoronix.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1712183-AL-4ADATASSD03
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Btrfs 1 Disk
December 13 2017
 
Btrfs 2 Disk RAID0
December 14 2017
 
Btrfs 2 Disk RAID1
December 14 2017
 
Btrfs 4 Disk RAID0
December 14 2017
 
Btrfs 4 Disk RAID1
December 14 2017
 
Btrfs 4 Disk RAID10
December 15 2017
 
Btrfs 4 Disk RAID5
December 15 2017
 
Btrfs 4 Disk RAID6
December 15 2017
 
EXT4 1 Disk
December 15 2017
 
EXT4 2 Disk RAID1
December 15 2017
 
EXT4 2 Disk RAID0
December 16 2017
 
EXT4 4 Disk RAID0
December 16 2017
 
EXT4 4 Disk RAID1
December 16 2017
 
EXT4 4 Disk RAID5
December 17 2017
 
EXT4 4 Disk RAID6
December 17 2017
 
EXT4 4 Disk RAID10
December 17 2017
 
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Btrfs 1 Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Btrfs 2 Disk RAID0

Btrfs 2 Disk RAID1

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, Screen Resolution: 1920x1080

Btrfs 4 Disk RAID0

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, Screen Resolution: 1920x1080

Btrfs 4 Disk RAID1

Btrfs 4 Disk RAID10

Btrfs 4 Disk RAID5

Btrfs 4 Disk RAID6

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, Screen Resolution: 1920x1080

EXT4 1 Disk

EXT4 2 Disk RAID1

EXT4 2 Disk RAID0

EXT4 4 Disk RAID0

EXT4 4 Disk RAID1

EXT4 4 Disk RAID5

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 1920x1080

EXT4 4 Disk RAID6

EXT4 4 Disk RAID10

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 1920x1080

Btrfs RAID, EXT4 MD RAID 4 x SSD Linux TestsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverCompilerFile-SystemScreen ResolutionBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads)TYAN S7100AG2NRIntel Device 20206 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B14 x 120GB ADATA SU700 + 240GB Force MP500ASPEED ASPEED FamilyRealtek ALC892VE228Intel I350 Gigabit ConnectionUbuntu 17.044.15.0-999-generic (x86_64) 20171212Unity 7.5.0modesetting 1.19.3GCC 6.3.0 20170406btrfs1920x1080Unity 7.5.0ext4OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v Disk Details- NONE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersave

Btrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10Logarithmic Result OverviewPhoronix Test SuiteDbenchFlexible IO TesterSQLiteIOzonePostgreSQL pgbenchFS-MarkBlogBench

Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Testssqlite: Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizeblogbench: Readblogbench: Writedbench: 12iozone: 4Kb - 8GB - Write Performancepgbench: Mostly RAM - Normal Load - Read WriteBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1060.90124.3682.35109.2581.37133.87148.15131.4024023925079291.8437.97881.0859.21220.6664.76234.6469.23187.30322.97180.0323727355746309.2776.161133.6364.93124.1074.21123.4069.42140.87169.60133.8323882274773289.9946.52628.3562.10292.7066.17302.9361.04189.18445.50206.0024006755732328.55900.571643.8966.73241.6140.61188.2947.71137.77190.00132.3323630395397314.25182.491642.7166.91221.6434.41197.0443.08177.53287.30164.0723591055577348.16142.131041.85140.27384.5468.31402.8672.47124.42280.90135.7323263415136311.67114.481370.47139.08367.5468.21323.4873.17138.18258.10146.9321621154655302.2475.62684.0527.74123.76167.2476.04213.91119.1364.6741.3524775104212218.2548.721086.05394.48245.7133.5776.7036.7328.7335.4729.7524176064825160.5643.68760.7837.72242.12245.04144.92103.3771.9379.8753.1323890945610374.87103.421771.2341.22455.50279.03143.94171.16101.43175.33101.3715778708724605.34168.871729.77454.42458.9235.4182.3033.0921.9327.0028.232361663469291.3042.090.10418.50427.9625.93151.5033.2228.6052.1029.6725347796243129.0080.431033.44669.24416.8117.09196.7916.8924.8832.8038.4325854865135106.0859.661020.3548.21438.83116.34217.3471.2955.2070.2748.0023148837769302.5794.161310.87OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10140280420560700SE +/- 0.38, N = 3SE +/- 0.16, N = 3SE +/- 0.60, N = 3SE +/- 0.20, N = 3SE +/- 0.47, N = 3SE +/- 0.17, N = 3SE +/- 2.12, N = 5SE +/- 2.35, N = 4SE +/- 0.16, N = 3SE +/- 284.13, N = 6SE +/- 3.23, N = 6SE +/- 5.47, N = 6SE +/- 276.42, N = 6SE +/- 339.88, N = 6SE +/- 459.69, N = 6SE +/- 5.22, N = 660.9059.2164.9362.1066.7366.91140.27139.0827.74394.4837.7241.22454.42418.50669.2448.211. (CC) gcc options: -O2 -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10120240360480600Min: 60.17 / Avg: 60.9 / Max: 61.43Min: 58.98 / Avg: 59.21 / Max: 59.51Min: 64.3 / Avg: 64.93 / Max: 66.14Min: 61.82 / Avg: 62.1 / Max: 62.5Min: 66.25 / Avg: 66.73 / Max: 67.68Min: 66.57 / Avg: 66.91 / Max: 67.1Min: 131.97 / Avg: 140.27 / Max: 143.27Min: 132.51 / Avg: 139.08 / Max: 143.19Min: 27.56 / Avg: 27.74 / Max: 28.07Min: 75.1 / Avg: 394.48 / Max: 1808.61Min: 27.71 / Avg: 37.72 / Max: 45.88Min: 29.45 / Avg: 41.22 / Max: 62.59Min: 117.38 / Avg: 454.42 / Max: 1819.27Min: 56.41 / Avg: 418.5 / Max: 2117.71Min: 187.71 / Avg: 669.24 / Max: 2966.99Min: 31.84 / Avg: 48.21 / Max: 60.81. (CC) gcc options: -O2 -ldl -lpthread

Flexible IO Tester

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10100200300400500SE +/- 0.02, N = 3SE +/- 0.41, N = 3SE +/- 0.40, N = 3SE +/- 1.21, N = 3SE +/- 0.39, N = 3SE +/- 0.50, N = 3SE +/- 1.91, N = 3SE +/- 3.21, N = 3SE +/- 0.15, N = 3SE +/- 0.05, N = 3SE +/- 0.18, N = 3SE +/- 0.78, N = 3SE +/- 0.88, N = 3SE +/- 3.22, N = 3SE +/- 1.68, N = 3SE +/- 0.94, N = 3124.36220.66124.10292.70241.61221.64384.54367.54123.76245.71242.12455.50458.92427.96416.81438.831. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1080160240320400Min: 124.31 / Avg: 124.36 / Max: 124.39Min: 220.14 / Avg: 220.66 / Max: 221.47Min: 123.31 / Avg: 124.1 / Max: 124.62Min: 290.34 / Avg: 292.7 / Max: 294.32Min: 240.87 / Avg: 241.61 / Max: 242.16Min: 221.13 / Avg: 221.64 / Max: 222.64Min: 382.01 / Avg: 384.54 / Max: 388.28Min: 361.55 / Avg: 367.54 / Max: 372.54Min: 123.47 / Avg: 123.76 / Max: 123.93Min: 245.62 / Avg: 245.71 / Max: 245.8Min: 241.76 / Avg: 242.12 / Max: 242.31Min: 453.99 / Avg: 455.5 / Max: 456.61Min: 457.23 / Avg: 458.92 / Max: 460.2Min: 422.71 / Avg: 427.96 / Max: 433.83Min: 414.47 / Avg: 416.81 / Max: 420.07Min: 437.16 / Avg: 438.83 / Max: 440.421. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1020K40K60K80K100KSE +/- 5.70, N = 3SE +/- 102.71, N = 3SE +/- 100.16, N = 3SE +/- 301.74, N = 3SE +/- 96.48, N = 3SE +/- 124.67, N = 3SE +/- 477.39, N = 3SE +/- 802.96, N = 3SE +/- 36.78, N = 3SE +/- 12.71, N = 3SE +/- 45.67, N = 3SE +/- 195.13, N = 3SE +/- 220.50, N = 3SE +/- 805.76, N = 3SE +/- 420.51, N = 3SE +/- 235.76, N = 331086551623102173172603995540696132918813093661424605271138701147261069861041981097041. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1020K40K60K80K100KMin: 31075 / Avg: 31086.33 / Max: 31093Min: 55032 / Avg: 55162.33 / Max: 55365Min: 30824 / Avg: 31021 / Max: 31151Min: 72582 / Avg: 73172.33 / Max: 73576Min: 60213 / Avg: 60398.67 / Max: 60537Min: 55279 / Avg: 55405.67 / Max: 55655Min: 95498 / Avg: 96131.67 / Max: 97067Min: 90383 / Avg: 91881.33 / Max: 93131Min: 30863 / Avg: 30936.33 / Max: 30978Min: 61402 / Avg: 61423.67 / Max: 61446Min: 60436 / Avg: 60527.33 / Max: 60574Min: 113494 / Avg: 113870.33 / Max: 114148Min: 114303 / Avg: 114725.67 / Max: 115046Min: 105675 / Avg: 106985.67 / Max: 108453Min: 103613 / Avg: 104198.33 / Max: 105014Min: 109286 / Avg: 109703.67 / Max: 1101021. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1060120180240300SE +/- 1.16, N = 6SE +/- 1.65, N = 6SE +/- 1.65, N = 6SE +/- 4.30, N = 6SE +/- 2.63, N = 6SE +/- 1.33, N = 6SE +/- 3.00, N = 6SE +/- 2.71, N = 6SE +/- 0.08, N = 3SE +/- 0.66, N = 6SE +/- 29.62, N = 6SE +/- 33.90, N = 6SE +/- 0.15, N = 3SE +/- 0.96, N = 6SE +/- 0.16, N = 3SE +/- 19.68, N = 682.3564.7674.2166.1740.6134.4168.3168.21167.2433.57245.04279.0335.4125.9317.09116.341. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1050100150200250Min: 79.81 / Avg: 82.35 / Max: 87.87Min: 59.94 / Avg: 64.76 / Max: 71.72Min: 67.26 / Avg: 74.21 / Max: 78.93Min: 49.1 / Avg: 66.17 / Max: 80.65Min: 35.4 / Avg: 40.61 / Max: 52.17Min: 31.84 / Avg: 34.41 / Max: 40.91Min: 59.09 / Avg: 68.31 / Max: 79.24Min: 59.6 / Avg: 68.21 / Max: 79.89Min: 167.09 / Avg: 167.24 / Max: 167.36Min: 31.86 / Avg: 33.57 / Max: 36.23Min: 116.34 / Avg: 245.04 / Max: 298.46Min: 196.54 / Avg: 279.03 / Max: 407.04Min: 35.11 / Avg: 35.41 / Max: 35.58Min: 23.25 / Avg: 25.93 / Max: 29.18Min: 16.83 / Avg: 17.09 / Max: 17.4Min: 75.97 / Avg: 116.34 / Max: 195.731. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1015K30K45K60K75KSE +/- 290.12, N = 6SE +/- 411.95, N = 6SE +/- 412.51, N = 6SE +/- 1075.44, N = 6SE +/- 658.43, N = 6SE +/- 332.47, N = 6SE +/- 750.71, N = 6SE +/- 677.52, N = 6SE +/- 20.28, N = 3SE +/- 165.71, N = 6SE +/- 7406.16, N = 6SE +/- 8474.14, N = 6SE +/- 38.35, N = 3SE +/- 241.16, N = 6SE +/- 41.34, N = 3SE +/- 4921.14, N = 62058316186185481654010149859917074170494180683896125769754885064804270290801. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1012K24K36K48K60KMin: 19949 / Avg: 20583 / Max: 21963Min: 14982 / Avg: 16186 / Max: 17925Min: 16810 / Avg: 18547.83 / Max: 19728Min: 12272 / Avg: 16540 / Max: 20159Min: 8847 / Avg: 10149.33 / Max: 13039Min: 7956 / Avg: 8599.17 / Max: 10224Min: 14769 / Avg: 17074.17 / Max: 19807Min: 14896 / Avg: 17049.17 / Max: 19969Min: 41768 / Avg: 41806.33 / Max: 41837Min: 7962 / Avg: 8389.33 / Max: 9054Min: 29082 / Avg: 61257 / Max: 74611Min: 49132 / Avg: 69753.5 / Max: 101755Min: 8773 / Avg: 8849.67 / Max: 8890Min: 5810 / Avg: 6479.67 / Max: 7291Min: 4204 / Avg: 4269.67 / Max: 4346Min: 18990 / Avg: 29080.17 / Max: 489281. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1090180270360450SE +/- 0.21, N = 3SE +/- 0.18, N = 3SE +/- 0.22, N = 3SE +/- 0.38, N = 3SE +/- 1.42, N = 3SE +/- 4.48, N = 6SE +/- 5.17, N = 3SE +/- 2.25, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.38, N = 3SE +/- 0.04, N = 3SE +/- 0.85, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3109.25234.64123.40302.93188.29197.04402.86323.4876.0476.70144.92143.9482.30151.50196.79217.341. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1070140210280350Min: 108.83 / Avg: 109.25 / Max: 109.49Min: 234.27 / Avg: 234.64 / Max: 234.83Min: 123.13 / Avg: 123.4 / Max: 123.85Min: 302.2 / Avg: 302.93 / Max: 303.49Min: 186.17 / Avg: 188.29 / Max: 190.97Min: 187.55 / Avg: 197.04 / Max: 217.62Min: 397.5 / Avg: 402.86 / Max: 413.2Min: 319.94 / Avg: 323.48 / Max: 327.67Min: 75.97 / Avg: 76.04 / Max: 76.09Min: 76.57 / Avg: 76.7 / Max: 76.78Min: 144.9 / Avg: 144.92 / Max: 144.93Min: 143.54 / Avg: 143.94 / Max: 144.71Min: 82.22 / Avg: 82.3 / Max: 82.36Min: 150.01 / Avg: 151.5 / Max: 152.95Min: 196.54 / Avg: 196.79 / Max: 197Min: 217.15 / Avg: 217.34 / Max: 217.571. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1020K40K60K80K100KSE +/- 53.30, N = 3SE +/- 46.17, N = 3SE +/- 56.04, N = 3SE +/- 95.45, N = 3SE +/- 353.81, N = 3SE +/- 1120.00, N = 6SE +/- 1292.78, N = 3SE +/- 563.74, N = 3SE +/- 9.87, N = 3SE +/- 16.15, N = 3SE +/- 96.19, N = 3SE +/- 10.26, N = 3SE +/- 211.67, N = 3SE +/- 33.39, N = 3SE +/- 31.18, N = 32730958657308477573047068492551007118086619008191713622635981205713787249194543311. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1020K40K60K80K100KMin: 27203 / Avg: 27309.33 / Max: 27369Min: 58565 / Avg: 58657.33 / Max: 58705Min: 30778 / Avg: 30847 / Max: 30958Min: 75547 / Avg: 75729.67 / Max: 75869Min: 46540 / Avg: 47068 / Max: 47740Min: 46884 / Avg: 49255.17 / Max: 54402Min: 99372 / Avg: 100711 / Max: 103296Min: 79980 / Avg: 80866.33 / Max: 81913Min: 18988 / Avg: 19007.67 / Max: 19019Min: 19139 / Avg: 19170.67 / Max: 19192Min: 35881 / Avg: 35980.67 / Max: 36173Min: 20551 / Avg: 20571 / Max: 20585Min: 37500 / Avg: 37872 / Max: 38233Min: 49131 / Avg: 49193.67 / Max: 49245Min: 54284 / Avg: 54331 / Max: 543901. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1050100150200250SE +/- 0.71, N = 3SE +/- 1.06, N = 6SE +/- 1.08, N = 3SE +/- 6.41, N = 6SE +/- 1.87, N = 6SE +/- 1.47, N = 5SE +/- 6.88, N = 6SE +/- 5.08, N = 6SE +/- 1.22, N = 3SE +/- 0.95, N = 6SE +/- 1.66, N = 6SE +/- 2.17, N = 3SE +/- 1.81, N = 6SE +/- 1.06, N = 6SE +/- 0.57, N = 6SE +/- 0.38, N = 381.3769.2369.4261.0447.7143.0872.4773.17213.9136.73103.37171.1633.0933.2216.8971.291. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID104080120160200Min: 79.96 / Avg: 81.37 / Max: 82.13Min: 65.79 / Avg: 69.23 / Max: 71.87Min: 67.64 / Avg: 69.42 / Max: 71.36Min: 29.64 / Avg: 61.04 / Max: 71.08Min: 45 / Avg: 47.71 / Max: 56.96Min: 37.89 / Avg: 43.08 / Max: 46.47Min: 50.71 / Avg: 72.47 / Max: 96.51Min: 60.06 / Avg: 73.17 / Max: 91.22Min: 211.48 / Avg: 213.91 / Max: 215.24Min: 32.35 / Avg: 36.73 / Max: 38.91Min: 99.61 / Avg: 103.37 / Max: 107.71Min: 166.83 / Avg: 171.16 / Max: 173.68Min: 27.23 / Avg: 33.09 / Max: 38.39Min: 29.05 / Avg: 33.22 / Max: 35.64Min: 15.68 / Avg: 16.89 / Max: 19.01Min: 70.65 / Avg: 71.29 / Max: 71.961. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1011K22K33K44K55KSE +/- 177.16, N = 3SE +/- 264.98, N = 6SE +/- 269.37, N = 3SE +/- 1601.77, N = 6SE +/- 467.39, N = 6SE +/- 367.51, N = 5SE +/- 1720.72, N = 6SE +/- 1269.29, N = 6SE +/- 304.49, N = 3SE +/- 237.86, N = 6SE +/- 415.76, N = 6SE +/- 543.30, N = 3SE +/- 451.77, N = 6SE +/- 265.35, N = 6SE +/- 141.34, N = 6SE +/- 95.10, N = 320340173041735215256119231076718113182895347391782583842786826883014219178181. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID109K18K27K36K45KMin: 19986 / Avg: 20340 / Max: 20530Min: 16445 / Avg: 17304.33 / Max: 17963Min: 16905 / Avg: 17352.33 / Max: 17836Min: 7405 / Avg: 15255.67 / Max: 17766Min: 11246 / Avg: 11922.83 / Max: 14236Min: 9469 / Avg: 10767.4 / Max: 11615Min: 12675 / Avg: 18112.67 / Max: 24124Min: 15012 / Avg: 18288.5 / Max: 22801Min: 52865 / Avg: 53473 / Max: 53807Min: 8083 / Avg: 9178 / Max: 9724Min: 24899 / Avg: 25837.67 / Max: 26923Min: 41704 / Avg: 42785.67 / Max: 43416Min: 6805 / Avg: 8268.17 / Max: 9593Min: 7259 / Avg: 8300.83 / Max: 8906Min: 3916 / Avg: 4219.17 / Max: 4749Min: 17658 / Avg: 17817.67 / Max: 179871. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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 SizeBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID104080120160200SE +/- 0.93, N = 3SE +/- 1.82, N = 3SE +/- 0.63, N = 3SE +/- 22.24, N = 6SE +/- 1.12, N = 3SE +/- 0.26, N = 3SE +/- 12.60, N = 6SE +/- 12.61, N = 6SE +/- 1.64, N = 3SE +/- 0.20, N = 3SE +/- 0.07, N = 3SE +/- 1.30, N = 3SE +/- 0.34, N = 3SE +/- 0.92, N = 6SE +/- 2.04, N = 6SE +/- 0.65, N = 3133.87187.30140.87189.18137.77177.53124.42138.18119.1328.7371.93101.4321.9328.6024.8855.201. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10306090120150Min: 132.4 / Avg: 133.87 / Max: 135.6Min: 184 / Avg: 187.3 / Max: 190.3Min: 139.6 / Avg: 140.87 / Max: 141.5Min: 78.2 / Avg: 189.18 / Max: 214.7Min: 136.1 / Avg: 137.77 / Max: 139.9Min: 177.1 / Avg: 177.53 / Max: 178Min: 61.5 / Avg: 124.42 / Max: 139.4Min: 75.5 / Avg: 138.18 / Max: 155.2Min: 117.3 / Avg: 119.13 / Max: 122.4Min: 28.4 / Avg: 28.73 / Max: 29.1Min: 71.8 / Avg: 71.93 / Max: 72Min: 99.5 / Avg: 101.43 / Max: 103.9Min: 21.5 / Avg: 21.93 / Max: 22.6Min: 25.8 / Avg: 28.6 / Max: 31.3Min: 19 / Avg: 24.88 / Max: 30.2Min: 53.9 / Avg: 55.2 / Max: 55.91. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10100200300400500SE +/- 18.73, N = 6SE +/- 0.87, N = 3SE +/- 8.74, N = 6SE +/- 3.41, N = 3SE +/- 0.32, N = 3SE +/- 0.32, N = 3SE +/- 0.85, N = 3SE +/- 0.85, N = 3SE +/- 26.21, N = 6SE +/- 0.27, N = 3SE +/- 5.45, N = 6SE +/- 0.35, N = 3SE +/- 0.99, N = 6SE +/- 0.82, N = 4SE +/- 2.11, N = 6SE +/- 0.93, N = 3148.15322.97169.60445.50190.00287.30280.90258.1064.6735.4779.87175.3327.0052.1032.8070.271. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1080160240320400Min: 101.6 / Avg: 148.15 / Max: 201.6Min: 322 / Avg: 322.97 / Max: 324.7Min: 142.1 / Avg: 169.6 / Max: 189Min: 439.5 / Avg: 445.5 / Max: 451.3Min: 189.5 / Avg: 190 / Max: 190.6Min: 286.7 / Avg: 287.3 / Max: 287.8Min: 279.6 / Avg: 280.9 / Max: 282.5Min: 256.8 / Avg: 258.1 / Max: 259.7Min: 35.6 / Avg: 64.67 / Max: 195.6Min: 35.2 / Avg: 35.47 / Max: 36Min: 68 / Avg: 79.87 / Max: 96.8Min: 174.8 / Avg: 175.33 / Max: 176Min: 23.6 / Avg: 27 / Max: 30.8Min: 50 / Avg: 52.1 / Max: 54Min: 28 / Avg: 32.8 / Max: 41.6Min: 68.4 / Avg: 70.27 / Max: 71.21. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1050100150200250SE +/- 0.86, N = 3SE +/- 2.03, N = 3SE +/- 1.55, N = 3SE +/- 3.12, N = 3SE +/- 1.80, N = 3SE +/- 3.01, N = 3SE +/- 0.92, N = 3SE +/- 2.54, N = 3SE +/- 0.57, N = 6SE +/- 0.59, N = 6SE +/- 0.29, N = 3SE +/- 0.34, N = 3SE +/- 0.50, N = 3SE +/- 0.47, N = 3SE +/- 0.52, N = 3SE +/- 0.76, N = 6131.40180.03133.83206.00132.33164.07135.73146.9341.3529.7553.13101.3728.2329.6738.4348.001. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID104080120160200Min: 129.7 / Avg: 131.4 / Max: 132.5Min: 177.3 / Avg: 180.03 / Max: 184Min: 131.9 / Avg: 133.83 / Max: 136.9Min: 199.9 / Avg: 206 / Max: 210.2Min: 128.8 / Avg: 132.33 / Max: 134.7Min: 159.1 / Avg: 164.07 / Max: 169.5Min: 134.1 / Avg: 135.73 / Max: 137.3Min: 144.1 / Avg: 146.93 / Max: 152Min: 39.8 / Avg: 41.35 / Max: 43.5Min: 27.7 / Avg: 29.75 / Max: 31.2Min: 52.6 / Avg: 53.13 / Max: 53.6Min: 100.7 / Avg: 101.37 / Max: 101.8Min: 27.3 / Avg: 28.23 / Max: 29Min: 28.8 / Avg: 29.67 / Max: 30.4Min: 37.4 / Avg: 38.43 / Max: 39Min: 45.5 / Avg: 48 / Max: 511. (CC) gcc options: -static

BlogBench

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10600K1200K1800K2400K3000KSE +/- 648.68, N = 3SE +/- 15678.20, N = 3SE +/- 39766.83, N = 3SE +/- 23301.34, N = 3SE +/- 20419.15, N = 3SE +/- 10253.07, N = 3SE +/- 18228.21, N = 3SE +/- 7784.52, N = 3SE +/- 27696.50, N = 3SE +/- 53313.62, N = 6SE +/- 13123.68, N = 3SE +/- 51904.97, N = 6SE +/- 59092.27, N = 6SE +/- 20432.96, N = 3SE +/- 19996.16, N = 3SE +/- 61488.72, N = 624023922372735238822724006752363039235910523263412162115247751024176062389094157787023616632534779258548623148831. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10400K800K1200K1600K2000KMin: 2401120 / Avg: 2402391.67 / Max: 2403250Min: 2343130 / Avg: 2372735 / Max: 2396486Min: 2322931 / Avg: 2388227.33 / Max: 2460201Min: 2354073 / Avg: 2400674.67 / Max: 2424242Min: 2326085 / Avg: 2363039.33 / Max: 2396570Min: 2342339 / Avg: 2359104.67 / Max: 2377713Min: 2291548 / Avg: 2326340.67 / Max: 2353166Min: 2146910 / Avg: 2162114.67 / Max: 2172617Min: 2422120 / Avg: 2477510 / Max: 2505704Min: 2156480 / Avg: 2417606.33 / Max: 2484587Min: 2371306 / Avg: 2389094.33 / Max: 2414703Min: 1377512 / Avg: 1577869.5 / Max: 1692528Min: 2117291 / Avg: 2361663 / Max: 2504936Min: 2494496 / Avg: 2534778.67 / Max: 2560878Min: 2558504 / Avg: 2585486 / Max: 2624541Min: 2056366 / Avg: 2314883.33 / Max: 25078771. (CC) gcc options: -O2 -pthread

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID102K4K6K8K10KSE +/- 188.26, N = 3SE +/- 46.23, N = 3SE +/- 339.12, N = 3SE +/- 7.51, N = 3SE +/- 54.35, N = 3SE +/- 37.03, N = 3SE +/- 11.39, N = 3SE +/- 4.98, N = 3SE +/- 139.20, N = 3SE +/- 163.44, N = 3SE +/- 63.28, N = 3SE +/- 200.62, N = 3SE +/- 744.12, N = 3SE +/- 51.73, N = 3SE +/- 112.58, N = 3SE +/- 380.22, N = 350795746477357325397557751364655421248255610872446926243513577691. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1015003000450060007500Min: 4706 / Avg: 5079 / Max: 5310Min: 5654 / Avg: 5746 / Max: 5800Min: 4149 / Avg: 4773.33 / Max: 5315Min: 5717 / Avg: 5732 / Max: 5740Min: 5324 / Avg: 5396.67 / Max: 5503Min: 5526 / Avg: 5577 / Max: 5649Min: 5123 / Avg: 5136.33 / Max: 5159Min: 4646 / Avg: 4655.33 / Max: 4663Min: 3959 / Avg: 4212.33 / Max: 4439Min: 4652 / Avg: 4825.33 / Max: 5152Min: 5486 / Avg: 5610.33 / Max: 5693Min: 8348 / Avg: 8724.33 / Max: 9033Min: 3535 / Avg: 4691.67 / Max: 6081Min: 6140 / Avg: 6243 / Max: 6303Min: 5015 / Avg: 5135 / Max: 5360Min: 7182 / Avg: 7768.67 / Max: 84811. (CC) gcc options: -O2 -pthread

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 4.0Client Count: 12Btrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10130260390520650SE +/- 11.41, N = 6SE +/- 4.96, N = 3SE +/- 16.74, N = 6SE +/- 3.60, N = 3SE +/- 2.52, N = 3SE +/- 1.01, N = 3SE +/- 3.34, N = 3SE +/- 7.86, N = 6SE +/- 1.02, N = 3SE +/- 0.14, N = 3SE +/- 5.79, N = 5SE +/- 36.65, N = 6SE +/- 1.66, N = 6SE +/- 2.59, N = 3SE +/- 4.73, N = 6SE +/- 5.12, N = 6291.84309.27289.99328.55314.25348.16311.67302.24218.25160.56374.87605.3491.30129.00106.08302.571. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12Btrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10110220330440550Min: 241.24 / Avg: 291.84 / Max: 317.29Min: 299.42 / Avg: 309.27 / Max: 315.26Min: 215.17 / Avg: 289.99 / Max: 326.03Min: 321.48 / Avg: 328.55 / Max: 333.27Min: 309.49 / Avg: 314.25 / Max: 318.08Min: 346.82 / Avg: 348.16 / Max: 350.14Min: 305.08 / Avg: 311.67 / Max: 315.92Min: 266.64 / Avg: 302.24 / Max: 315.94Min: 216.23 / Avg: 218.25 / Max: 219.57Min: 160.29 / Avg: 160.56 / Max: 160.71Min: 352.19 / Avg: 374.87 / Max: 382.69Min: 448.41 / Avg: 605.34 / Max: 688.66Min: 84.99 / Avg: 91.3 / Max: 95.79Min: 124.4 / Avg: 129 / Max: 133.35Min: 85.88 / Avg: 106.08 / Max: 117.61Min: 282.81 / Avg: 302.57 / Max: 316.581. (CC) gcc options: -lpopt -O2

IOzone

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID102004006008001000SE +/- 0.32, N = 3SE +/- 0.25, N = 3SE +/- 3.20, N = 6SE +/- 6.89, N = 3SE +/- 71.81, N = 6SE +/- 66.92, N = 6SE +/- 2.74, N = 6SE +/- 0.99, N = 3SE +/- 1.04, N = 6SE +/- 1.07, N = 6SE +/- 1.70, N = 4SE +/- 11.43, N = 6SE +/- 0.83, N = 3SE +/- 0.81, N = 3SE +/- 1.68, N = 6SE +/- 2.90, N = 637.9776.1646.52900.57182.49142.13114.4875.6248.7243.68103.42168.8742.0980.4359.6694.161. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10160320480640800Min: 37.52 / Avg: 37.97 / Max: 38.58Min: 75.79 / Avg: 76.16 / Max: 76.63Min: 37.31 / Avg: 46.52 / Max: 57.96Min: 886.95 / Avg: 900.57 / Max: 909.2Min: 65.04 / Avg: 182.49 / Max: 418.49Min: 74.54 / Avg: 142.13 / Max: 476.74Min: 111.12 / Avg: 114.48 / Max: 128.15Min: 74.55 / Avg: 75.62 / Max: 77.61Min: 44.1 / Avg: 48.72 / Max: 51.47Min: 39.49 / Avg: 43.68 / Max: 47.1Min: 99.95 / Avg: 103.42 / Max: 107.76Min: 147.52 / Avg: 168.87 / Max: 214.98Min: 40.55 / Avg: 42.09 / Max: 43.39Min: 79.23 / Avg: 80.43 / Max: 81.98Min: 51.88 / Avg: 59.66 / Max: 64.16Min: 79.82 / Avg: 94.16 / Max: 98.291. (CC) gcc options: -O3

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID10400800120016002000SE +/- 66.52, N = 3SE +/- 7.69, N = 2881.081133.63628.351643.891642.711041.851370.47684.051086.05760.781771.231729.770.101033.441020.351310.871. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteBtrfs 1 DiskBtrfs 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6EXT4 1 DiskEXT4 2 Disk RAID1EXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID1030060090012001500Min: 748.12 / Avg: 881.08 / Max: 951.41Min: 1125.94 / Avg: 1133.63 / Max: 1141.321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

Btrfs 1 Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 13 December 2017 15:35 by user root.

Btrfs 2 Disk RAID0

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 14 December 2017 08:12 by user root.

Btrfs 2 Disk RAID1

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, 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-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 14 December 2017 12:02 by user root.

Btrfs 4 Disk RAID0

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, 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-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 14 December 2017 16:34 by user root.

Btrfs 4 Disk RAID1

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 14 December 2017 19:34 by user root.

Btrfs 4 Disk RAID10

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 15 December 2017 05:05 by user root.

Btrfs 4 Disk RAID5

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 15 December 2017 10:28 by user root.

Btrfs 4 Disk RAID6

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs, 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-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 15 December 2017 13:15 by user root.

EXT4 1 Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 15 December 2017 17:21 by user root.

EXT4 2 Disk RAID1

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 15 December 2017 22:16 by user root.

EXT4 2 Disk RAID0

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 16 December 2017 07:39 by user root.

EXT4 4 Disk RAID0

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 16 December 2017 11:05 by user root.

EXT4 4 Disk RAID1

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 16 December 2017 15:45 by user root.

EXT4 4 Disk RAID5

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, 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-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 17 December 2017 07:11 by user root.

EXT4 4 Disk RAID6

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 17 December 2017 11:17 by user root.

EXT4 4 Disk RAID10

Processor: Intel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads), Motherboard: TYAN S7100AG2NR, Chipset: Intel Device 2020, Memory: 6 x 4096 MB DDR4-2400MHz Micron 9ASF51272PZ-2G6B1, Disk: 4 x 120GB ADATA SU700 + 240GB Force MP500, Graphics: ASPEED ASPEED Family, Audio: Realtek ALC892, Monitor: VE228, Network: Intel I350 Gigabit Connection

OS: Ubuntu 17.04, Kernel: 4.15.0-999-generic (x86_64) 20171212, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, 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-default-pie --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=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=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-target-system-zlib --with-tune=generic -v
Disk Notes: NONE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 17 December 2017 22:16 by user root.