AMD EPYC Linux SSD NVMe Testing

AMD EPYC 7601 32-Core testing with NVMe RAID by Michael Larabel for a future article on phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1801047-AL-1709169TY17&grr.

AMD EPYC Linux SSD NVMe TestingProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay DriverCompilerFile-SystemDisplay ServerOpenGLScreen ResolutionSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores)TYAN B8026T70AE24HRAMD Device 1450129024MB256GB Samsung SSD 850ASPEED ASPEED FamilyAcer P243WBroadcom Limited NetXtreme BCM5720 Gigabit PCIeUbuntu 17.044.13.0-041300-generic (x86_64)Unity 7.5.0modesetting 1.19.3GCC 6.3.0 20170406ext4256GB Samsung SSD 850 + 2 x 120GB Force MP500f2fsbtrfsIntel Core i7-6850K @ 4.00GHz (6 Cores / 12 Threads)ASUS X99-AIntel Xeon E7 v4/Xeon97280MB67GB USB 3.0 FD + 2 x Samsung SSD 960 EVO 250GBNVA5 1024MBRealtek ALC1150DELL 1908FPIntel ConnectionUbuntu 16.044.4.0-104-generic (x86_64)Unity 7.4.0X Server 1.18.4modesetting 1.18.43.3 Mesa 17.2.4GCC 5.4.0 20160609ext41280x1024OpenBenchmarking.orgCompiler Details- Samsung 850 256GB EXT4: --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 - Force MP500 120GB EXT4: --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 - 2 x 120GB Force MP500 EXT4 RAID0: --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 - 2 x 120GB Force MP500 EXT4 RAID1: --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 - 2 x 120GB Force MP500 F2FS RAID0: --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 - 2 x 120GB Force MP500 F2FS RAID1: --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 - Force MP500 120GB F2FS: --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 - Force MP500 120GB Btrfs: --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 - 2 x 120GB Force MP500 Btrfs RAID1: --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 - Force MP500 120GB Btrfs + LZO: --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 - C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: --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- Samsung 850 256GB EXT4: CFQ / data=ordered,errors=remount-ro,relatime,rw- Force MP500 120GB EXT4: NONE / data=ordered,relatime,rw- 2 x 120GB Force MP500 EXT4 RAID0: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 EXT4 RAID1: NONE / data=ordered,relatime,rw / raid1 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 F2FS RAID0: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 F2FS RAID1: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme0n1[0]- Force MP500 120GB F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr- Force MP500 120GB Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- 2 x 120GB Force MP500 Btrfs RAID1: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- Force MP500 120GB Btrfs + LZO: NONE / compress=lzo,relatime,rw,space_cache,ssd,subvol=/,subvolid=5- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: none / data=ordered,errors=remount-ro,relatime,rw,stripe=256 / raid0 nvme1n1p6[1] nvme0n1p6[0]Processor Details- Samsung 850 256GB EXT4: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB EXT4: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 EXT4 RAID0: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 EXT4 RAID1: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 F2FS RAID0: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 F2FS RAID1: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB F2FS: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB Btrfs: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 Btrfs RAID1: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB Btrfs + LZO: Scaling Governor: acpi-cpufreq ondemand- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: Scaling Governor: intel_pstate powersaveSystem Details- Samsung 850 256GB EXT4: Python 2.7.13.- Force MP500 120GB EXT4: Python 2.7.13.- 2 x 120GB Force MP500 EXT4 RAID0: Python 2.7.13.- 2 x 120GB Force MP500 EXT4 RAID1: Python 2.7.13.- 2 x 120GB Force MP500 F2FS RAID0: Python 2.7.13.- 2 x 120GB Force MP500 F2FS RAID1: Python 2.7.13.- Force MP500 120GB F2FS: Python 2.7.13.- Force MP500 120GB Btrfs: Python 2.7.13.- 2 x 120GB Force MP500 Btrfs RAID1: Python 2.7.13.- Force MP500 120GB Btrfs + LZO: Python 2.7.13.- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: Python 2.7.12.

AMD EPYC Linux SSD NVMe Testingbuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilepostmark: Disk Transaction Performancecompilebench: Initial Createtiobench: Write - 32MB - 8tiobench: Write - 32MB - 4dbench: 6dbench: 1blogbench: Writeblogbench: Readfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directorysqlite: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID05597389.224.912.91372.00126.55257041450523364.82358.27300.40309.4039.7837.50173.515681399.5618.089.40681.91265.59260031375043804.79514.06796.60557.1615.7037.74172.065639398.6017.719.37793.33285.98281781407723955.38973.96828.241018.0015.6237.73176.005476396.828.534.26551.93187.69272871347984541.95535.98528.42980.9820.4037.60177.496697473.5436.7819.581720.12400.4590021580173916.09973.77805.761017.4717.6438.27174.716756471.2134.9518.491622.22376.0793331581648496.89515.09497.56698.1936.1637.48171.996756466.3237.3219.951839.76467.6592631564221808.23515.35786.17556.9417.0831.104749133.8312.459.04536.04176.355746149868271.41517.8868.93500.1634.5731.154901128.0011.758.65528.54162.405523149854160.30494.8054.98493.4935.4237.47172.434777144.2612.117.75554.59181.555661147945073.18512.8866.86349.4644.7581.22484.486522517.946.123.07489.24134.342506028706831463.271574.531379.331097.8734.67OpenBenchmarking.org

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.9Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID020406080100SE +/- 0.58, N = 6SE +/- 0.58, N = 6SE +/- 0.57, N = 6SE +/- 0.53, N = 6SE +/- 0.76, N = 6SE +/- 0.54, N = 6SE +/- 0.52, N = 6SE +/- 0.47, N = 6SE +/- 0.60, N = 6SE +/- 1.07, N = 337.5037.7437.7337.6038.2737.4831.1031.1537.4781.22

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 4.0.1Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0100200300400500SE +/- 2.78, N = 6SE +/- 3.19, N = 3SE +/- 2.27, N = 3SE +/- 3.27, N = 3SE +/- 1.05, N = 3SE +/- 3.03, N = 3SE +/- 3.01, N = 4SE +/- 0.98, N = 3173.51172.06176.00177.49174.71171.99172.43484.48

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID014002800420056007000SE +/- 42.00, N = 3SE +/- 42.00, N = 3SE +/- 78.67, N = 3SE +/- 59.33, N = 3SE +/- 80.20, N = 3SE +/- 30.33, N = 3SE +/- 56.00, N = 3559756815639547666976756675647494901477765221. (CC) gcc options: -O3

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0110220330440550SE +/- 5.16, N = 6SE +/- 2.28, N = 3SE +/- 2.57, N = 3SE +/- 4.26, N = 3SE +/- 1.20, N = 3SE +/- 0.99, N = 3SE +/- 4.05, N = 3SE +/- 1.33, N = 3SE +/- 0.75, N = 3SE +/- 0.85, N = 3SE +/- 7.30, N = 6389.22399.56398.60396.82473.54471.21466.32133.83128.00144.26517.94

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0918273645SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.21, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 34.9118.0817.718.5336.7834.9537.3212.4511.7512.116.121. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0510152025SE +/- 0.16, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.19, N = 3SE +/- 0.05, N = 3SE +/- 0.14, N = 3SE +/- 0.18, N = 6SE +/- 0.25, N = 6SE +/- 0.18, N = 6SE +/- 0.02, N = 32.919.409.374.2619.5818.4919.959.048.657.753.071. (CC) gcc options: -O2

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0400800120016002000SE +/- 0.84, N = 3SE +/- 0.29, N = 3SE +/- 14.76, N = 6SE +/- 15.58, N = 6SE +/- 1.60, N = 3SE +/- 3.16, N = 3SE +/- 2.92, N = 3SE +/- 8.24, N = 3SE +/- 23.22, N = 6SE +/- 14.06, N = 6SE +/- 0.49, N = 3372.00681.91793.33551.931720.121622.221839.76536.04528.54554.59489.241. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 1

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0100200300400500SE +/- 0.12, N = 3SE +/- 0.75, N = 3SE +/- 0.10, N = 3SE +/- 1.79, N = 3SE +/- 5.51, N = 3SE +/- 7.22, N = 3SE +/- 0.60, N = 3SE +/- 0.14, N = 3SE +/- 0.32, N = 3SE +/- 1.18, N = 3SE +/- 2.01, N = 6126.55265.59285.98187.69400.45376.07467.65176.35162.40181.55134.341. (CC) gcc options: -lpopt -O2

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID06K12K18K24K30KSE +/- 3232.34, N = 3SE +/- 3623.50, N = 2SE +/- 2666.27, N = 3SE +/- 2768.64, N = 3SE +/- 250.82, N = 3SE +/- 329.60, N = 3SE +/- 353.31, N = 3SE +/- 32.21, N = 3SE +/- 41.96, N = 3SE +/- 28.94, N = 3SE +/- 903.30, N = 325704260032817827287900293339263574655235661250601. (CC) gcc options: -O2 -pthread

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0600K1200K1800K2400K3000KSE +/- 17155.73, N = 3SE +/- 6332.50, N = 2SE +/- 5319.99, N = 3SE +/- 12415.47, N = 3SE +/- 23042.93, N = 6SE +/- 9173.16, N = 3SE +/- 28800.14, N = 6SE +/- 7734.69, N = 3SE +/- 7303.49, N = 3SE +/- 6393.46, N = 3SE +/- 29402.79, N = 3145052313750431407723134798415801731581648156422114986821498541147945028706831. (CC) gcc options: -O2 -pthread

Flexible IO Tester

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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID080K160K240K320K400KSE +/- 74.67, N = 3SE +/- 237.08, N = 3SE +/- 825.55, N = 3SE +/- 308.49, N = 3SE +/- 2149.00, N = 3SE +/- 1614.77, N = 3SE +/- 921.14, N = 3SE +/- 799.28, N = 6SE +/- 685.48, N = 6SE +/- 557.53, N = 6SE +/- 2190.46, N = 391202201194238840135485229019124218202053178491507118293374649-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 0.30, N = 3SE +/- 0.95, N = 3SE +/- 3.30, N = 3SE +/- 1.23, N = 3SE +/- 8.60, N = 3SE +/- 6.46, N = 3SE +/- 3.68, N = 3SE +/- 3.20, N = 6SE +/- 2.74, N = 6SE +/- 2.23, N = 6SE +/- 8.83, N = 3364.82804.79955.38541.95916.09496.89808.2371.4160.3073.181463.27-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID090K180K270K360K450KSE +/- 2474.96, N = 6SE +/- 18.19, N = 3SE +/- 3321.82, N = 5SE +/- 721.60, N = 3SE +/- 3625.94, N = 5SE +/- 69.66, N = 3SE +/- 16.80, N = 3SE +/- 1370.59, N = 3SE +/- 3732.63, N = 6SE +/- 3409.17, N = 6SE +/- 3475.61, N = 389565128512243485133991243440128769128834129467123696128217403090-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 9.90, N = 6SE +/- 0.07, N = 3SE +/- 13.29, N = 5SE +/- 2.89, N = 3SE +/- 14.50, N = 5SE +/- 0.28, N = 3SE +/- 0.07, N = 3SE +/- 5.48, N = 3SE +/- 14.93, N = 6SE +/- 13.64, N = 6SE +/- 13.24, N = 3358.27514.06973.96535.98973.77515.09515.35517.88494.80512.881574.53-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID080K160K240K320K400KSE +/- 29.67, N = 3SE +/- 1026.41, N = 3SE +/- 468.63, N = 3SE +/- 2072.27, N = 3SE +/- 776.01, N = 3SE +/- 2752.54, N = 6SE +/- 2800.36, N = 6SE +/- 313.36, N = 3SE +/- 293.55, N = 6SE +/- 820.79, N = 6SE +/- 5753.45, N = 375096199148207056132100201436124387196538172281374116711353065-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 0.12, N = 3SE +/- 4.11, N = 3SE +/- 1.87, N = 3SE +/- 8.29, N = 3SE +/- 3.10, N = 3SE +/- 11.01, N = 6SE +/- 11.20, N = 6SE +/- 1.25, N = 3SE +/- 1.17, N = 6SE +/- 3.28, N = 6SE +/- 22.39, N = 3300.40796.60828.24528.42805.76497.56786.1768.9354.9866.861379.33-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID060K120K180K240K300KSE +/- 1072.66, N = 3SE +/- 1.00, N = 3SE +/- 787.91, N = 3SE +/- 1793.43, N = 3SE +/- 591.18, N = 3SE +/- 58.13, N = 3SE +/- 1.15, N = 3SE +/- 717.87, N = 3SE +/- 1574.85, N = 3SE +/- 697.49, N = 3SE +/- 1488.16, N = 37734713928726057624524326046117454413923012503512336987361281107-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (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

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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID02004006008001000SE +/- 4.29, N = 3SE +/- 0.00, N = 3SE +/- 3.04, N = 3SE +/- 7.17, N = 3SE +/- 2.31, N = 3SE +/- 0.23, N = 3SE +/- 0.00, N = 3SE +/- 2.87, N = 3SE +/- 6.30, N = 3SE +/- 2.79, N = 3SE +/- 5.97, N = 3309.40557.161018.00980.981017.47698.19556.94500.16493.49349.461097.87-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID01020304050SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 3SE +/- 0.19, N = 3SE +/- 4.28, N = 6SE +/- 0.08, N = 3SE +/- 0.38, N = 3SE +/- 0.16, N = 3SE +/- 4.29, N = 6SE +/- 0.05, N = 339.7815.7015.6220.4017.6436.1617.0834.5735.4244.7534.67-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses1. (CC) gcc options: -O2 -ldl -lpthread


Phoronix Test Suite v10.8.4