Btrfs Linux SSD RAID0 RAID1 Benchmarks

Btrfs RAID tests on two SanDisk SSD Plus drives. Tests by Michael Larabel of Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1602021-GA-BTRFSCHEA84.

Btrfs Linux SSD RAID0 RAID1 BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZOIntel Core i7-5960X @ 3.50GHz (16 Cores)Gigabyte X99-UD4-CFIntel Xeon E7 v3/Xeon16384MB120GB SanDisk SDSSDA12 + 120GB Samsung SSD 850XFX AMD Radeon R9 285/380 2048MBRealtek ALC1150DELL P2415QIntel ConnectionUbuntu 15.104.5.0-rc2amdgpu-pp+ (x86_64) 20160201UnityX Server 1.17.2amdgpu 1.0.994.1 Mesa 11.2.0-devel (padoka PPA) Gallium 0.4GCC 5.2.1 20151010btrfs3840x21602 x 120GB SanDisk SDSSDA12 + 120GB Samsung SSD 850OpenBenchmarking.orgKernel Details- amdgpu.powerplay=1Compiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- 1 x SanDisk SDSSDA12: DEADLINE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- 2 x SanDisk SDSSDA12 RAID0: DEADLINE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0- 2 x SanDisk SDSSDA12 RAID1: DEADLINE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- 2 x SanDisk SDSSDA12 RAID1+LZO: DEADLINE / compress=lzo,relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1Processor Details- Scaling Governor: intel_pstate powersaveSystem Details- Python 2.7.10.

Btrfs Linux SSD RAID0 RAID1 Benchmarkssqlite: Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizeblogbench: Readblogbench: Writecompilebench: Initial Createpgbench: On-Disk - Normal Load - Read Writeredis: GETredis: SET1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO81.34171.12167.51169.27258.27156.3028040536182175.713686.26617830.29544564.9483.31294.26328.75166.75348.93169.3724971377474189.474169.99516543.18476721.65105.13171.12166.69134.60209.97131.6328327716601188.123300.76595077.61543671.8995.69171.85168.12219.00660.70222.2031970796531191.222404.75622440.31563980.33OpenBenchmarking.org

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test Directory1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO20406080100SE +/- 0.08, N = 3SE +/- 0.41, N = 3SE +/- 0.07, N = 3SE +/- 0.30, N = 381.3483.31105.1395.691. (CC) gcc options: -O2 -ldl -lpthread

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/s1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO60120180240300SE +/- 0.01, N = 3SE +/- 0.37, N = 3SE +/- 0.00, N = 3SE +/- 0.89, N = 3171.12294.26171.12171.851. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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/s1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO70140210280350SE +/- 0.19, N = 3SE +/- 1.25, N = 3SE +/- 0.84, N = 3SE +/- 0.76, N = 3167.51328.75166.69168.121. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO50100150200250SE +/- 2.87, N = 3SE +/- 2.69, N = 6SE +/- 0.87, N = 3SE +/- 0.67, N = 3169.27166.75134.60219.001. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threads1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO140280420560700SE +/- 0.77, N = 3SE +/- 2.83, N = 3SE +/- 0.58, N = 3SE +/- 11.91, N = 3258.27348.93209.97660.701. (CC) gcc options: -static

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Size1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO50100150200250SE +/- 1.79, N = 3SE +/- 2.29, N = 3SE +/- 0.77, N = 3SE +/- 2.36, N = 3156.30169.37131.63222.201. (CC) gcc options: -static

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: Read1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO700K1400K2100K2800K3500KSE +/- 3001.95, N = 3SE +/- 5534.68, N = 3SE +/- 53495.82, N = 3SE +/- 13530.02, N = 328040532497137283277131970791. (CC) gcc options: -O2 -pthread

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: Write1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO16003200480064008000SE +/- 66.43, N = 3SE +/- 75.18, N = 3SE +/- 98.51, N = 3SE +/- 33.98, N = 361827474660165311. (CC) gcc options: -O2 -pthread

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO4080120160200SE +/- 1.45, N = 3SE +/- 2.83, N = 5SE +/- 1.10, N = 3SE +/- 1.37, N = 3175.71189.47188.12191.22

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 Write1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO9001800270036004500SE +/- 9.10, N = 3SE +/- 14.96, N = 3SE +/- 7.28, N = 3SE +/- 21.34, N = 33686.264169.993300.762404.751. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GET1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO130K260K390K520K650KSE +/- 7180.14, N = 3SE +/- 5148.51, N = 3SE +/- 4762.89, N = 3SE +/- 3245.25, N = 3617830.29516543.18595077.61622440.311. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SET1 x SanDisk SDSSDA122 x SanDisk SDSSDA12 RAID02 x SanDisk SDSSDA12 RAID12 x SanDisk SDSSDA12 RAID1+LZO120K240K360K480K600KSE +/- 7313.74, N = 3SE +/- 7341.45, N = 3SE +/- 5063.66, N = 3SE +/- 4446.55, N = 3544564.94476721.65543671.89563980.331. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

Phoronix Test Suite v10.8.4