Btrfs RAID Linux 4.7

Btrfs RAID tests on Linux 4.7 kernel. Benchmarks by Michael Larabel for a future article on Phoronix.com..

HTML result view exported from: https://openbenchmarking.org/result/1608067-LO-BTRFSRAID00&grs&rdt&rro.

Btrfs RAID Linux 4.7ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSingle DiskRAID0 2-DiskRAID1 2-DiskRAID0 4-DiskRAID1 4-DiskRAID10 4-DiskIntel Xeon E3-1280 v5 @ 4.00GHz (8 Cores)MSI C236A WORKSTATION (MS-7998) v1.0Intel Skylake16384MB4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GBLLVMpipeRealtek ALC1150Intel ConnectionUbuntu 16.104.7.0-040700-generic (x86_64)Unity 7.5.0X Server 1.18.4modesetting 1.18.43.3 Mesa 12.0.1 Gallium 0.4GCC 6.1.1 20160724btrfs1024x768nouveau 1.0.12OpenBenchmarking.orgEnvironment Details- LIBGL_ALWAYS_SOFTWARE=1Compiler 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 --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- Single Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- RAID0 2-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0- RAID1 2-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- RAID0 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0- RAID1 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- RAID10 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10Processor Details- Scaling Governor: intel_pstate performance

Btrfs RAID Linux 4.7fs-mark: 5000 Files, 1MB Size, 4 Threadsfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sblogbench: Writepgbench: On-Disk - Normal Load - Read Writefs-mark: 1000 Files, 1MB Sizefio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directory - IOPSSingle DiskRAID0 2-DiskRAID1 2-DiskRAID0 4-DiskRAID1 4-DiskRAID10 4-Disk50.00217.5454548248.7043471109.0557.3598.53248206151598.202386382.00432.83108296483.2762771389.5287.03139.2230492105346152.203238443.13214.7854299349.744227983.2861.9573.65189718702681.1119352141.73667.68164240738.6978471781.17128.63162.0238625181495149.873729160.87283.9971902464.2355211186.6587.97116.0126303114380101.342664567.60431.17108058655.8259741494.3739.5090.7124596162847100.5125698OpenBenchmarking.org

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk306090120150SE +/- 0.90, N = 6SE +/- 1.37, N = 6SE +/- 4.87, N = 6SE +/- 0.70, N = 6SE +/- 1.32, N = 6SE +/- 0.61, N = 367.6060.87141.7343.1382.0050.001. (CC) gcc options: -static

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

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 Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk140280420560700SE +/- 1.06, N = 3SE +/- 0.53, N = 3SE +/- 6.78, N = 3SE +/- 2.56, N = 3SE +/- 0.45, N = 3SE +/- 0.67, N = 3431.17283.99667.68214.78432.83217.541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

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 Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk40K80K120K160K200KSE +/- 136.74, N = 3SE +/- 220.01, N = 3SE +/- 2318.54, N = 6SE +/- 71.24, N = 3SE +/- 111.72, N = 3SE +/- 2.31, N = 31080587190216424054299108296545481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

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 Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk160320480640800SE +/- 7.86, N = 3SE +/- 34.75, N = 6SE +/- 28.61, N = 6SE +/- 5.46, N = 6SE +/- 2.67, N = 3SE +/- 1.20, N = 3655.82464.23738.69349.74483.27248.701. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk2K4K6K8K10KSE +/- 107.82, N = 6SE +/- 71.94, N = 3SE +/- 33.20, N = 3SE +/- 50.09, N = 3SE +/- 91.31, N = 3SE +/- 27.27, N = 35974552178474227627743471. (CC) gcc options: -O2 -pthread

PostgreSQL pgbench

Scaling: On-Disk - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk400800120016002000SE +/- 144.78, N = 6SE +/- 134.16, N = 6SE +/- 342.91, N = 4SE +/- 12.88, N = 3SE +/- 151.34, N = 4SE +/- 3.93, N = 31494.371186.651781.17983.281389.521109.051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk306090120150SE +/- 0.23, N = 3SE +/- 23.15, N = 6SE +/- 25.56, N = 6SE +/- 15.30, N = 6SE +/- 5.01, N = 6SE +/- 9.98, N = 639.5087.97128.6361.9587.0357.351. (CC) gcc options: -static

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

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 Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk4080120160200SE +/- 14.55, N = 6SE +/- 13.74, N = 6SE +/- 9.67, N = 6SE +/- 1.76, N = 6SE +/- 12.70, N = 6SE +/- 6.30, N = 690.71116.01162.0273.65139.2298.531. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

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 Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk8K16K24K32K40KSE +/- 3609.36, N = 6SE +/- 3241.71, N = 6SE +/- 2265.53, N = 6SE +/- 1509.22, N = 6SE +/- 3172.24, N = 6SE +/- 1398.72, N = 62459626303386251897130492248201. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

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 Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk40K80K120K160K200KSE +/- 2065.31, N = 3SE +/- 8687.82, N = 6SE +/- 6401.96, N = 6SE +/- 1393.35, N = 4SE +/- 7332.92, N = 6SE +/- 476.70, N = 316284711438018149587026105346615151. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

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 Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk306090120150SE +/- 4.95, N = 6SE +/- 17.72, N = 6SE +/- 6.84, N = 6SE +/- 7.26, N = 6SE +/- 9.04, N = 6SE +/- 4.81, N = 6100.51101.34149.8781.11152.2098.201. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

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 Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskRAID1 2-DiskRAID0 2-DiskSingle Disk8K16K24K32K40KSE +/- 4434.93, N = 6SE +/- 4441.96, N = 6SE +/- 2105.00, N = 6SE +/- 1507.32, N = 6SE +/- 3368.22, N = 6SE +/- 1993.55, N = 62569826645372911935232384238631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Phoronix Test Suite v10.8.5