Samsung 960 EVO Linux RAID Benchmarks Samsung 960 EVO RAID0 and RAID1 dual drive Btrfs XFS EXT4 F2FS Linux RAID performance benchmarks on 4.16 kernel. Benchmarks by Michael Larabel for a future article on Phoronix.com.
HTML result view exported from: https://openbenchmarking.org/result/2001196-HU-1803273FO01&sor .
Samsung 960 EVO Linux RAID Benchmarks Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution Display Driver Single: Btrfs Single: EXT4 Single: F2FS Single: XFS RAID0: Btrfs RAID0: EXT4 RAID0: F2FS RAID0: XFS RAID1: Btrfs RAID1: EXT4 RAID1: F2FS RAID1: XFS 2 x 18GB DNES-318350W Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads) ASUS PRIME X299-A (1004 BIOS) Intel Sky Lake-E DMI3 Registers 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB NV136 6144MB Realtek ALC1220 Acer B286HK Intel Connection Ubuntu 18.04 4.16.0-999-generic (x86_64) 20180324 GNOME Shell 3.28.0 X Server 1.19.6 4.3 Mesa 18.0.0-rc5 GCC 7.3.0 btrfs 3840x2160 ext4 f2fs xfs 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB btrfs ext4 f2fs xfs btrfs ext4 f2fs xfs Intel Pentium III @ 0.80GHz (2 Cores) Intel L440GX+ (L440GX0.86B.0125.P13.0006061627 BIOS) Intel 440GX 82443GX 1 x 512 MB EDRAM 2 x 18GB DNES-318350W LLVMpipe LCD73V Intel 82557/8/9/0/1 Debian 9.11 4.9.0-11-686-pae (i686) LXDE 0.9.3 X Server 1.19.2 modesetting 1.19.2 3.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 128 bits) GCC 6.3.0 20170516 ext4 800x600 OpenBenchmarking.org Compiler Details - Single: Btrfs: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Single: EXT4: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Single: F2FS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Single: XFS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID0: Btrfs: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID0: EXT4: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID0: F2FS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID0: XFS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID1: Btrfs: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID1: EXT4: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID1: F2FS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - RAID1: XFS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,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-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 2 x 18GB DNES-318350W: --build=i686-linux-gnu --disable-browser-plugin --disable-vtable-verify --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-targets=all --enable-threads=posix --host=i686-linux-gnu --program-prefix=i686-linux-gnu- --target=i686-linux-gnu --with-arch-32=i686 --with-arch-directory=i386 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v Disk Details - Single: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 - Single: EXT4: NONE / data=ordered,relatime,rw - Single: 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 - Single: XFS: NONE / attr2,inode64,noquota,relatime,rw - RAID0: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0 - RAID0: EXT4: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme2n1[1] nvme1n1[0] - RAID0: 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 / raid0 nvme2n1[1] nvme1n1[0] - RAID0: XFS: NONE / attr2,inode64,noquota,relatime,rw,sunit=1024,swidth=2048 / raid0 nvme2n1[1] nvme1n1[0] - RAID1: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1 - RAID1: EXT4: NONE / data=ordered,relatime,rw / raid1 nvme2n1[1] nvme1n1[0] - RAID1: 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 / raid1 nvme1n1[1] nvme2n1[0] - RAID1: XFS: NONE / attr2,inode64,noquota,relatime,rw / raid1 nvme1n1[0] nvme2n1[1] - 2 x 18GB DNES-318350W: CFQ / data=ordered,errors=remount-ro,relatime,rw Processor Details - Single: Btrfs: Scaling Governor: intel_pstate powersave - Single: EXT4: Scaling Governor: intel_pstate powersave - Single: F2FS: Scaling Governor: intel_pstate powersave - Single: XFS: Scaling Governor: intel_pstate powersave - RAID0: Btrfs: Scaling Governor: intel_pstate powersave - RAID0: EXT4: Scaling Governor: intel_pstate powersave - RAID0: F2FS: Scaling Governor: intel_pstate powersave - RAID0: XFS: Scaling Governor: intel_pstate powersave - RAID1: Btrfs: Scaling Governor: intel_pstate powersave - RAID1: EXT4: Scaling Governor: intel_pstate powersave - RAID1: F2FS: Scaling Governor: intel_pstate powersave - RAID1: XFS: Scaling Governor: intel_pstate powersave - 2 x 18GB DNES-318350W: CPU Microcode: 0xc Python Details - Single: Btrfs: Python 2.7.14+ + Python 3.6.5rc1 - Single: EXT4: Python 2.7.14+ + Python 3.6.5rc1 - Single: F2FS: Python 2.7.14+ + Python 3.6.5rc1 - Single: XFS: Python 2.7.14+ + Python 3.6.5rc1 - RAID0: Btrfs: Python 2.7.14+ + Python 3.6.5rc1 - RAID0: EXT4: Python 2.7.14+ + Python 3.6.5rc1 - RAID0: F2FS: Python 2.7.14+ + Python 3.6.5rc1 - RAID0: XFS: Python 2.7.14+ + Python 3.6.5rc1 - RAID1: Btrfs: Python 2.7.14+ + Python 3.6.5rc1 - RAID1: EXT4: Python 2.7.14+ + Python 3.6.5rc1 - RAID1: F2FS: Python 2.7.14+ + Python 3.6.5rc1 - RAID1: XFS: Python 2.7.14+ + Python 3.6.5rc1 - 2 x 18GB DNES-318350W: Python 2.7.13 + Python 3.5.3 Security Details - Single: Btrfs: KPTI + __user pointer sanitization + Full generic retpoline Protection - Single: EXT4: KPTI + __user pointer sanitization + Full generic retpoline Protection - Single: F2FS: KPTI + __user pointer sanitization + Full generic retpoline Protection - Single: XFS: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID0: Btrfs: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID0: EXT4: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID0: F2FS: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID0: XFS: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID1: Btrfs: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID1: EXT4: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID1: F2FS: KPTI + __user pointer sanitization + Full generic retpoline Protection - RAID1: XFS: KPTI + __user pointer sanitization + Full generic retpoline Protection - 2 x 18GB DNES-318350W: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
Samsung 960 EVO Linux RAID Benchmarks sqlite: Timed SQLite Insertions fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fs-mark: 1000 Files, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size blogbench: Write dbench: 12 iozone: 1MB - 8GB - Write Performance iozone: 4Kb - 8GB - Write Performance compilebench: Compile compilebench: Initial Create unpack-linux: linux-4.15.tar.xz compress-gzip: Linux Source Tree Archiving To .tar.gz pgbench: Mostly RAM - Normal Load - Read Only pgbench: Mostly RAM - Normal Load - Read Write osbench: Create Files Single: Btrfs Single: EXT4 Single: F2FS Single: XFS RAID0: Btrfs RAID0: EXT4 RAID0: F2FS RAID0: XFS RAID1: Btrfs RAID1: EXT4 RAID1: F2FS RAID1: XFS 2 x 18GB DNES-318350W 111.58 1146 505 942 631 160.83 222.05 139.90 5401 310.90 729.25 737.61 1753.94 285.69 5.74 34.97 108580.71 4303.45 27.11 45.11 1171 1586 2723 1826 173.57 229.80 104.00 27330 353.52 678.26 670.16 1205.48 638.18 5.20 34.96 112451.34 5280.73 12.65 43.24 1146 1552 2909 1763 295.53 258.47 179.75 7444 136.23 595.87 388.04 1309.50 641.50 5.59 34.42 112571.02 3457.06 20.42 44.05 1152 1564 2872 1780 184.90 208.80 104.43 6292 333.76 862.94 860.45 1399.49 520.23 6.04 34.54 93888.75 5526.96 35.54 110.45 2159 1551 2176 1581 164.90 446.53 110.52 5337 340.84 2179.58 1872.37 3011.17 328.09 5.70 33.99 201194.53 3533.85 27.19 50.90 2747 3369 5745 3642 177.67 356.27 122.98 48714 374.02 1358.80 1311.08 2159.13 660.81 5.37 34.91 207376.84 6254.56 12.54 43.28 2319 3349 2321 3598 326.50 416.85 220.92 8643 139.93 1354.88 1256.90 2455.17 706.09 5.62 33.61 206821.75 5967.51 21.10 45.14 2402 3369 5180 3643 195.50 426.57 191.87 2862 281.47 2369.79 2360.19 2973.84 543.81 6.64 33.75 218391.41 6555.07 44.03 113.25 1127 727 1105 712 164.97 247.07 108.52 5380 471.80 1625.99 1568.28 2007.22 268.37 5.71 35.24 204955.62 5184.95 27.83 165.92 1698 605 2802 612 116.02 143.33 46.82 14078 299.23 290.98 535.62 1036.53 627.87 5.45 35.87 209072.69 3409.42 12.70 47.55 2357 1576 4546 1822 282.70 272.98 164.03 8307 123.79 563.51 336.53 1265.95 494.11 5.72 34.38 216444.71 3039.79 21.09 47.52 2305 1570 4548 1821 173.73 214.22 99.77 5316 143.93 1085.61 1499.26 1815.14 518.78 6.49 34.26 226603.67 5436.99 49.31 507.952 157 30.3098 13.45 13.31 10.86 9.45 100.558 661.161 192.448359 75.720628 491.607888 OpenBenchmarking.org
SQLite Timed SQLite Insertions OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions Single: F2FS RAID0: F2FS Single: XFS Single: EXT4 RAID0: XFS RAID1: XFS RAID1: F2FS RAID0: EXT4 RAID0: Btrfs Single: Btrfs RAID1: Btrfs RAID1: EXT4 2 x 18GB DNES-318350W 110 220 330 440 550 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.25, N = 3 SE +/- 0.24, N = 3 SE +/- 0.12, N = 3 SE +/- 0.08, N = 3 SE +/- 0.36, N = 3 SE +/- 0.77, N = 3 SE +/- 0.08, N = 3 SE +/- 0.30, N = 3 SE +/- 0.05, N = 3 SE +/- 0.26, N = 3 SE +/- 11.03, N = 9 43.24 43.28 44.05 45.11 45.14 47.52 47.55 50.90 110.45 111.58 113.25 165.92 507.95 1. (CC) gcc options: -O2 -ldl -lpthread
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 600 1200 1800 2400 3000 SE +/- 291.88, N = 6 SE +/- 10.87, N = 3 SE +/- 2.31, N = 3 SE +/- 0.33, N = 3 2747 2402 2319 2159 2357 2305 1698 1127 1171 1152 1146 1146 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 700 1400 2100 2800 3500 SE +/- 2.08, N = 3 SE +/- 1.45, N = 3 SE +/- 0.88, N = 3 SE +/- 178.74, N = 6 SE +/- 3.71, N = 3 SE +/- 4.04, N = 3 SE +/- 0.88, N = 3 SE +/- 59.31, N = 6 SE +/- 3.53, N = 3 SE +/- 1.67, N = 3 SE +/- 88.05, N = 6 SE +/- 1.15, N = 3 3369 3369 3349 1551 1586 1564 1552 505 1576 1570 727 605 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 1200 2400 3600 4800 6000 SE +/- 1.15, N = 3 SE +/- 1.76, N = 3 SE +/- 0.33, N = 3 SE +/- 7.69, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 5745 5180 2321 2176 4548 4546 2802 1105 2909 2872 2723 942 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 800 1600 2400 3200 4000 SE +/- 1.20, N = 3 SE +/- 3.06, N = 3 SE +/- 2.91, N = 3 SE +/- 226.33, N = 6 SE +/- 0.58, N = 3 SE +/- 1.20, N = 3 SE +/- 1.86, N = 3 SE +/- 7.51, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 SE +/- 93.04, N = 6 SE +/- 5.17, N = 3 3643 3642 3598 1581 1826 1780 1763 631 1822 1821 712 612 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
FS-Mark Test: 1000 Files, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size F2FS XFS EXT4 Btrfs 70 140 210 280 350 SE +/- 1.77, N = 3 SE +/- 1.25, N = 3 SE +/- 1.59, N = 3 SE +/- 2.30, N = 3 SE +/- 0.53, N = 3 SE +/- 0.38, N = 3 SE +/- 1.62, N = 3 SE +/- 0.52, N = 3 SE +/- 0.95, N = 3 SE +/- 0.63, N = 3 SE +/- 0.19, N = 3 SE +/- 15.94, N = 6 326.50 195.50 177.67 164.90 295.53 184.90 173.57 160.83 282.70 173.73 164.97 116.02 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads RAID0 RAID1 Single OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Btrfs XFS F2FS EXT4 100 200 300 400 500 SE +/- 62.72, N = 6 SE +/- 3.54, N = 3 SE +/- 84.68, N = 6 SE +/- 64.94, N = 6 SE +/- 57.28, N = 6 SE +/- 35.15, N = 6 SE +/- 27.22, N = 6 SE +/- 1.75, N = 3 SE +/- 17.62, N = 6 SE +/- 22.41, N = 6 SE +/- 13.06, N = 6 SE +/- 8.47, N = 6 446.53 426.57 416.85 356.27 272.98 247.07 214.22 143.33 258.47 229.80 222.05 208.80 1. (CC) gcc options: -static
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size F2FS XFS Btrfs EXT4 50 100 150 200 250 SE +/- 28.10, N = 6 SE +/- 0.54, N = 3 SE +/- 12.91, N = 6 SE +/- 11.85, N = 6 SE +/- 16.19, N = 6 SE +/- 6.90, N = 6 SE +/- 7.34, N = 6 SE +/- 8.87, N = 6 SE +/- 15.78, N = 6 SE +/- 8.51, N = 6 SE +/- 7.22, N = 6 SE +/- 6.58, N = 6 220.92 191.87 122.98 110.52 179.75 139.90 104.43 104.00 164.03 108.52 99.77 46.82 1. (CC) gcc options: -static
BlogBench Test: Write OpenBenchmarking.org Final Score, More Is Better BlogBench 1.0 Test: Write RAID0: EXT4 Single: EXT4 RAID1: EXT4 RAID0: F2FS RAID1: F2FS Single: F2FS Single: XFS Single: Btrfs RAID1: Btrfs RAID0: Btrfs RAID1: XFS RAID0: XFS 2 x 18GB DNES-318350W 10K 20K 30K 40K 50K SE +/- 262.80, N = 3 SE +/- 1288.79, N = 6 SE +/- 184.39, N = 3 SE +/- 133.68, N = 4 SE +/- 690.66, N = 6 SE +/- 709.05, N = 6 SE +/- 31.78, N = 3 SE +/- 12.41, N = 3 SE +/- 46.46, N = 3 SE +/- 37.47, N = 3 SE +/- 90.65, N = 3 SE +/- 306.61, N = 6 SE +/- 2.54, N = 9 48714 27330 14078 8643 8307 7444 6292 5401 5380 5337 5316 2862 157 1. (CC) gcc options: -O2 -pthread
Dbench Client Count: 12 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 RAID1: Btrfs RAID0: EXT4 Single: EXT4 RAID0: Btrfs Single: XFS Single: Btrfs RAID1: EXT4 RAID0: XFS RAID1: XFS RAID0: F2FS Single: F2FS RAID1: F2FS 2 x 18GB DNES-318350W 100 200 300 400 500 SE +/- 1.17, N = 3 SE +/- 3.95, N = 3 SE +/- 3.12, N = 3 SE +/- 1.94, N = 3 SE +/- 21.09, N = 6 SE +/- 2.88, N = 3 SE +/- 1.44, N = 3 SE +/- 13.23, N = 6 SE +/- 4.17, N = 6 SE +/- 0.09, N = 3 SE +/- 0.74, N = 3 SE +/- 1.17, N = 3 SE +/- 0.08, N = 3 471.80 374.02 353.52 340.84 333.76 310.90 299.23 281.47 143.93 139.93 136.23 123.79 30.31 1. (CC) gcc options: -lpopt -O2
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance RAID0: XFS RAID0: Btrfs RAID1: Btrfs RAID0: EXT4 RAID0: F2FS RAID1: XFS Single: XFS Single: Btrfs Single: EXT4 Single: F2FS RAID1: F2FS RAID1: EXT4 2 x 18GB DNES-318350W 500 1000 1500 2000 2500 SE +/- 192.93, N = 6 SE +/- 391.13, N = 6 SE +/- 14.72, N = 3 SE +/- 137.83, N = 6 SE +/- 177.96, N = 6 SE +/- 214.99, N = 6 SE +/- 8.56, N = 3 SE +/- 33.51, N = 6 SE +/- 42.34, N = 6 SE +/- 44.79, N = 6 SE +/- 66.37, N = 6 SE +/- 68.00, N = 6 SE +/- 0.19, N = 3 2369.79 2179.58 1625.99 1358.80 1354.88 1085.61 862.94 729.25 678.26 595.87 563.51 290.98 13.45 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance RAID0: XFS RAID0: Btrfs RAID1: Btrfs RAID1: XFS RAID0: EXT4 RAID0: F2FS Single: XFS Single: Btrfs Single: EXT4 RAID1: EXT4 Single: F2FS RAID1: F2FS 2 x 18GB DNES-318350W 500 1000 1500 2000 2500 SE +/- 36.42, N = 3 SE +/- 5.51, N = 3 SE +/- 8.75, N = 3 SE +/- 15.99, N = 3 SE +/- 101.51, N = 6 SE +/- 87.51, N = 6 SE +/- 4.43, N = 3 SE +/- 44.62, N = 6 SE +/- 41.99, N = 6 SE +/- 23.19, N = 6 SE +/- 75.22, N = 6 SE +/- 52.07, N = 6 SE +/- 0.16, N = 5 2360.19 1872.37 1568.28 1499.26 1311.08 1256.90 860.45 737.61 670.16 535.62 388.04 336.53 13.31 1. (CC) gcc options: -O3
Compile Bench Test: Compile OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile RAID0: Btrfs RAID0: XFS RAID0: F2FS RAID0: EXT4 RAID1: Btrfs RAID1: XFS Single: Btrfs Single: XFS Single: F2FS RAID1: F2FS Single: EXT4 RAID1: EXT4 2 x 18GB DNES-318350W 600 1200 1800 2400 3000 SE +/- 44.00, N = 3 SE +/- 95.92, N = 6 SE +/- 210.26, N = 6 SE +/- 61.58, N = 6 SE +/- 134.93, N = 6 SE +/- 120.63, N = 6 SE +/- 55.85, N = 6 SE +/- 50.02, N = 6 SE +/- 16.67, N = 3 SE +/- 16.55, N = 3 SE +/- 57.92, N = 6 SE +/- 70.69, N = 6 SE +/- 0.09, N = 3 3011.17 2973.84 2455.17 2159.13 2007.22 1815.14 1753.94 1399.49 1309.50 1265.95 1205.48 1036.53 10.86
Compile Bench Test: Initial Create OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create RAID0: F2FS RAID0: EXT4 Single: F2FS Single: EXT4 RAID1: EXT4 RAID0: XFS Single: XFS RAID1: XFS RAID1: F2FS RAID0: Btrfs Single: Btrfs RAID1: Btrfs 2 x 18GB DNES-318350W 150 300 450 600 750 SE +/- 4.53, N = 3 SE +/- 3.32, N = 3 SE +/- 35.40, N = 3 SE +/- 9.29, N = 3 SE +/- 8.70, N = 3 SE +/- 2.83, N = 3 SE +/- 4.60, N = 3 SE +/- 1.88, N = 3 SE +/- 20.47, N = 3 SE +/- 10.30, N = 3 SE +/- 7.15, N = 3 SE +/- 1.71, N = 3 SE +/- 0.06, N = 3 706.09 660.81 641.50 638.18 627.87 543.81 520.23 518.78 494.11 328.09 285.69 268.37 9.45
Unpacking The Linux Kernel linux-4.15.tar.xz OpenBenchmarking.org Seconds, Fewer Is Better Unpacking The Linux Kernel linux-4.15.tar.xz Single: EXT4 RAID0: EXT4 RAID1: EXT4 Single: F2FS RAID0: F2FS RAID0: Btrfs RAID1: Btrfs RAID1: F2FS Single: Btrfs Single: XFS RAID1: XFS RAID0: XFS 2 x 18GB DNES-318350W 20 40 60 80 100 SE +/- 0.008, N = 4 SE +/- 0.067, N = 4 SE +/- 0.009, N = 4 SE +/- 0.037, N = 4 SE +/- 0.040, N = 4 SE +/- 0.050, N = 4 SE +/- 0.039, N = 4 SE +/- 0.017, N = 4 SE +/- 0.026, N = 4 SE +/- 0.150, N = 8 SE +/- 0.162, N = 8 SE +/- 0.150, N = 8 SE +/- 0.463, N = 4 5.200 5.370 5.450 5.590 5.620 5.700 5.710 5.720 5.740 6.040 6.490 6.640 100.558
Gzip Compression Linux Source Tree Archiving To .tar.gz OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz RAID0: F2FS RAID0: XFS RAID0: Btrfs RAID1: XFS RAID1: F2FS Single: F2FS Single: XFS RAID0: EXT4 Single: EXT4 Single: Btrfs RAID1: Btrfs RAID1: EXT4 2 x 18GB DNES-318350W 140 280 420 560 700 SE +/- 0.41, N = 3 SE +/- 0.53, N = 3 SE +/- 0.47, N = 6 SE +/- 0.51, N = 4 SE +/- 0.53, N = 4 SE +/- 0.50, N = 5 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.47, N = 3 SE +/- 0.58, N = 4 SE +/- 0.54, N = 3 SE +/- 8.46, N = 3 33.61 33.75 33.99 34.26 34.38 34.42 34.54 34.91 34.96 34.97 35.24 35.87 661.16
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only RAID1: XFS RAID0: XFS RAID1: F2FS RAID1: EXT4 RAID0: EXT4 RAID0: F2FS RAID1: Btrfs RAID0: Btrfs Single: F2FS Single: EXT4 Single: Btrfs Single: XFS 2 x 18GB DNES-318350W 50K 100K 150K 200K 250K SE +/- 62.04, N = 3 SE +/- 2.73, N = 4 226603.67 218391.41 216444.71 209072.69 207376.84 206821.75 204955.62 201194.53 112571.02 112451.34 108580.71 93888.75 192.45 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write RAID0: XFS RAID0: EXT4 RAID0: F2FS Single: XFS RAID1: XFS Single: EXT4 RAID1: Btrfs Single: Btrfs RAID0: Btrfs Single: F2FS RAID1: EXT4 RAID1: F2FS 2 x 18GB DNES-318350W 1400 2800 4200 5600 7000 SE +/- 95.10, N = 4 SE +/- 2.10, N = 9 6555.07 6254.56 5967.51 5526.96 5436.99 5280.73 5184.95 4303.45 3533.85 3457.06 3409.42 3039.79 75.72 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OSBench Test: Create Files OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files RAID0: EXT4 Single: EXT4 RAID1: EXT4 Single: F2FS RAID1: F2FS RAID0: F2FS Single: Btrfs RAID0: Btrfs RAID1: Btrfs Single: XFS RAID0: XFS RAID1: XFS 2 x 18GB DNES-318350W 110 220 330 440 550 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 1.45, N = 6 SE +/- 1.55, N = 6 SE +/- 1.52, N = 6 SE +/- 0.19, N = 3 SE +/- 0.16, N = 3 SE +/- 0.36, N = 3 SE +/- 2.58, N = 6 SE +/- 4.57, N = 6 SE +/- 5.88, N = 6 SE +/- 5.93, N = 15 12.54 12.65 12.70 20.42 21.09 21.10 27.11 27.19 27.83 35.54 44.03 49.31 491.61 -lm 1. (CC) gcc options:
Phoronix Test Suite v10.8.4