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.

HTML result view exported from: https://openbenchmarking.org/result/1802194-FO-1712183AL20&grs&sor.

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 RAID10xfs_intel_nvme_raid0_2diskIntel 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 7.5.0ext42 x Intel Xeon E5-2620 v4 @ 3.00GHz (16 Cores / 32 Threads)Supermicro X10DRU-i+ (2.0c BIOS)Intel Xeon E7 v4/Xeon16 x 64 GB DDR4-2133MT/s Micron 72ASS8G72LZ-2G6B22 x 128GB SAMSUNG MZ7LN128 + 2 x 2048GB Samsung SSD 850 + 2 x 1000GB INTEL SSDPE2KX010T7Intel 10-Gigabit X540-AT2Fedora 274.15.3-300.fc27.x86_64 (x86_64)GCC 7.3.1 20180130xfs1024x768OpenBenchmarking.orgCompiler Details- Btrfs 1 Disk: --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- Btrfs 2 Disk 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- Btrfs 2 Disk 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- Btrfs 4 Disk 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- Btrfs 4 Disk 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- Btrfs 4 Disk RAID10: --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- Btrfs 4 Disk RAID5: --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- Btrfs 4 Disk RAID6: --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- EXT4 1 Disk: --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- EXT4 2 Disk 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- EXT4 2 Disk 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- EXT4 4 Disk 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- EXT4 4 Disk 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- EXT4 4 Disk RAID5: --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- EXT4 4 Disk RAID6: --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- EXT4 4 Disk RAID10: --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- xfs_intel_nvme_raid0_2disk: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Details- Btrfs 1 Disk: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 2 Disk RAID0: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 2 Disk RAID1: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 4 Disk RAID0: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 4 Disk RAID1: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 4 Disk RAID10: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 4 Disk RAID5: NONE / data=ordered,errors=remount-ro,relatime,rw- Btrfs 4 Disk RAID6: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 1 Disk: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 2 Disk RAID1: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 2 Disk RAID0: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 4 Disk RAID0: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 4 Disk RAID1: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 4 Disk RAID5: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 4 Disk RAID6: NONE / data=ordered,errors=remount-ro,relatime,rw- EXT4 4 Disk RAID10: NONE / data=ordered,errors=remount-ro,relatime,rw- xfs_intel_nvme_raid0_2disk: NONE / attr2,inode64,noquota,relatime,rw,seclabelProcessor Details- Btrfs 1 Disk: Scaling Governor: intel_pstate powersave- Btrfs 2 Disk RAID0: Scaling Governor: intel_pstate powersave- Btrfs 2 Disk RAID1: Scaling Governor: intel_pstate powersave- Btrfs 4 Disk RAID0: Scaling Governor: intel_pstate powersave- Btrfs 4 Disk RAID1: Scaling Governor: intel_pstate powersave- Btrfs 4 Disk RAID10: Scaling Governor: intel_pstate powersave- Btrfs 4 Disk RAID5: Scaling Governor: intel_pstate powersave- Btrfs 4 Disk RAID6: Scaling Governor: intel_pstate powersave- EXT4 1 Disk: Scaling Governor: intel_pstate powersave- EXT4 2 Disk RAID1: Scaling Governor: intel_pstate powersave- EXT4 2 Disk RAID0: Scaling Governor: intel_pstate powersave- EXT4 4 Disk RAID0: Scaling Governor: intel_pstate powersave- EXT4 4 Disk RAID1: Scaling Governor: intel_pstate powersave- EXT4 4 Disk RAID5: Scaling Governor: intel_pstate powersave- EXT4 4 Disk RAID6: Scaling Governor: intel_pstate powersave- EXT4 4 Disk RAID10: Scaling Governor: intel_pstate powersave- xfs_intel_nvme_raid0_2disk: Scaling Governor: intel_pstate performanceSecurity Details- xfs_intel_nvme_raid0_2disk: SELinux + KPTI + __user pointer sanitization + Full generic retpoline Protection

Btrfs RAID, EXT4 MD RAID 4 x SSD Linux Testsfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryblogbench: Writefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizepgbench: Mostly RAM - Normal Load - Read Writeblogbench: Readiozone: 4Kb - 8GB - Write Performancedbench: 12fs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 1000 Files, 1MB Sizefio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directorysqlite: 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 RAID10xfs_intel_nvme_raid0_2disk109.25124.365079131.40881.08240239237.97291.84148.15133.8781.3782.3560.90234.64220.665746180.031133.63237273576.16309.27322.97187.3069.2364.7659.21123.40124.104773133.83628.35238822746.52289.99169.60140.8769.4274.2164.93302.93292.705732206.001643.892400675900.57328.55445.50189.1861.0466.1762.10188.29241.615397132.331642.712363039182.49314.25190.00137.7747.7140.6166.73197.04221.645577164.071041.852359105142.13348.16287.30177.5343.0834.4166.91402.86384.545136135.731370.472326341114.48311.67280.90124.4272.4768.31140.27323.48367.544655146.93684.05216211575.62302.24258.10138.1873.1768.21139.0876.04123.76421241.351086.05247751048.72218.2564.67119.13213.91167.2427.7476.70245.71482529.75760.78241760643.68160.5635.4728.7336.7333.57394.48144.92242.12561053.131771.232389094103.42374.8779.8771.93103.37245.0437.72143.94455.508724101.371729.771577870168.87605.34175.33101.43171.16279.0341.2282.30458.92469228.230.10236166342.0991.3027.0021.9333.0935.41454.42151.50427.96624329.671033.44253477980.43129.0052.1028.6033.2225.93418.50196.79416.81513538.431020.35258548659.66106.0832.8024.8816.8917.09669.24217.34438.83776948.001310.87231488394.16302.5770.2755.2071.29116.3448.21726.44710.3612916783.4098.972071704600.675271.351152.23794.10721.35701.616.21OpenBenchmarking.org

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 Directoryxfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0Btrfs 2 Disk RAID0EXT4 4 Disk RAID10Btrfs 4 Disk RAID10EXT4 4 Disk RAID6Btrfs 4 Disk RAID1EXT4 4 Disk RAID5EXT4 2 Disk RAID0EXT4 4 Disk RAID0Btrfs 2 Disk RAID1Btrfs 1 DiskEXT4 4 Disk RAID1EXT4 2 Disk RAID1EXT4 1 Disk40K80K120K160K200KSE +/- 312.18, N = 3SE +/- 1292.78, N = 3SE +/- 563.74, N = 3SE +/- 95.45, N = 3SE +/- 46.17, N = 3SE +/- 31.18, N = 3SE +/- 1120.00, N = 6SE +/- 33.39, N = 3SE +/- 353.81, N = 3SE +/- 211.67, N = 3SE +/- 96.19, N = 3SE +/- 56.04, N = 3SE +/- 53.30, N = 3SE +/- 10.26, N = 3SE +/- 16.15, N = 3SE +/- 9.87, N = 3181606100711808667573058657543314925549194470683787236226359813084727309205711917119008-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (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

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 Directoryxfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0Btrfs 2 Disk RAID0EXT4 4 Disk RAID10Btrfs 4 Disk RAID10EXT4 4 Disk RAID6Btrfs 4 Disk RAID1EXT4 4 Disk RAID5EXT4 2 Disk RAID0EXT4 4 Disk RAID0Btrfs 2 Disk RAID1Btrfs 1 DiskEXT4 4 Disk RAID1EXT4 2 Disk RAID1EXT4 1 Disk160320480640800SE +/- 1.25, N = 3SE +/- 5.17, N = 3SE +/- 2.25, N = 3SE +/- 0.38, N = 3SE +/- 0.18, N = 3SE +/- 0.12, N = 3SE +/- 4.48, N = 6SE +/- 0.13, N = 3SE +/- 1.42, N = 3SE +/- 0.85, N = 3SE +/- 0.01, N = 3SE +/- 0.38, N = 3SE +/- 0.22, N = 3SE +/- 0.21, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3726.44402.86323.48302.93234.64217.34197.04196.79188.29151.50144.92143.94123.40109.2582.3076.7076.04-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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 Directoryxfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID1EXT4 4 Disk RAID0EXT4 4 Disk RAID10EXT4 4 Disk RAID5EXT4 4 Disk RAID6Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0EXT4 2 Disk RAID1EXT4 2 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 2 Disk RAID0Btrfs 1 DiskBtrfs 2 Disk RAID1EXT4 1 Disk40K80K120K160K200KSE +/- 175.37, N = 3SE +/- 220.50, N = 3SE +/- 195.13, N = 3SE +/- 235.76, N = 3SE +/- 805.76, N = 3SE +/- 420.51, N = 3SE +/- 477.39, N = 3SE +/- 802.96, N = 3SE +/- 301.74, N = 3SE +/- 12.71, N = 3SE +/- 45.67, N = 3SE +/- 96.48, N = 3SE +/- 124.67, N = 3SE +/- 102.71, N = 3SE +/- 5.70, N = 3SE +/- 100.16, N = 3SE +/- 36.78, N = 31775861147261138701097041069861041989613291881731726142460527603995540655162310863102130936-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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 Directoryxfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID1EXT4 4 Disk RAID0EXT4 4 Disk RAID10EXT4 4 Disk RAID5EXT4 4 Disk RAID6Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0EXT4 2 Disk RAID1EXT4 2 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 2 Disk RAID0Btrfs 1 DiskBtrfs 2 Disk RAID1EXT4 1 Disk150300450600750SE +/- 0.70, N = 3SE +/- 0.88, N = 3SE +/- 0.78, N = 3SE +/- 0.94, N = 3SE +/- 3.22, N = 3SE +/- 1.68, N = 3SE +/- 1.91, N = 3SE +/- 3.21, N = 3SE +/- 1.21, N = 3SE +/- 0.05, N = 3SE +/- 0.18, N = 3SE +/- 0.39, N = 3SE +/- 0.50, N = 3SE +/- 0.41, N = 3SE +/- 0.02, N = 3SE +/- 0.40, N = 3SE +/- 0.15, N = 3710.36458.92455.50438.83427.96416.81384.54367.54292.70245.71242.12241.61221.64220.66124.36124.10123.76-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: Writexfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID0EXT4 4 Disk RAID10EXT4 4 Disk RAID5Btrfs 2 Disk RAID0Btrfs 4 Disk RAID0EXT4 2 Disk RAID0Btrfs 4 Disk RAID10Btrfs 4 Disk RAID1Btrfs 4 Disk RAID5EXT4 4 Disk RAID6Btrfs 1 DiskEXT4 2 Disk RAID1Btrfs 2 Disk RAID1EXT4 4 Disk RAID1Btrfs 4 Disk RAID6EXT4 1 Disk3K6K9K12K15KSE +/- 12.99, N = 3SE +/- 200.62, N = 3SE +/- 380.22, N = 3SE +/- 51.73, N = 3SE +/- 46.23, N = 3SE +/- 7.51, N = 3SE +/- 63.28, N = 3SE +/- 37.03, N = 3SE +/- 54.35, N = 3SE +/- 11.39, N = 3SE +/- 112.58, N = 3SE +/- 188.26, N = 3SE +/- 163.44, N = 3SE +/- 339.12, N = 3SE +/- 744.12, N = 3SE +/- 4.98, N = 3SE +/- 139.20, N = 31291687247769624357465732561055775397513651355079482547734692465542121. (CC) gcc options: -O2 -pthread

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 Sizexfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID0Btrfs 2 Disk RAID0Btrfs 4 Disk RAID10Btrfs 4 Disk RAID6Btrfs 4 Disk RAID5Btrfs 2 Disk RAID1Btrfs 4 Disk RAID1Btrfs 1 DiskEXT4 4 Disk RAID0EXT4 2 Disk RAID0EXT4 4 Disk RAID10EXT4 1 DiskEXT4 4 Disk RAID6EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID12004006008001000SE +/- 1.87, N = 3SE +/- 3.12, N = 3SE +/- 2.03, N = 3SE +/- 3.01, N = 3SE +/- 2.54, N = 3SE +/- 0.92, N = 3SE +/- 1.55, N = 3SE +/- 1.80, N = 3SE +/- 0.86, N = 3SE +/- 0.34, N = 3SE +/- 0.29, N = 3SE +/- 0.76, N = 6SE +/- 0.57, N = 6SE +/- 0.52, N = 3SE +/- 0.59, N = 6SE +/- 0.47, N = 3SE +/- 0.50, N = 3783.40206.00180.03164.07146.93135.73133.83132.33131.40101.3753.1348.0041.3538.4329.7529.6728.231. (CC) gcc options: -static

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteEXT4 2 Disk RAID0EXT4 4 Disk RAID0Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID5EXT4 4 Disk RAID10Btrfs 2 Disk RAID0EXT4 1 DiskBtrfs 4 Disk RAID10EXT4 4 Disk RAID5EXT4 4 Disk RAID6Btrfs 1 DiskEXT4 2 Disk RAID1Btrfs 4 Disk RAID6Btrfs 2 Disk RAID1xfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID1400800120016002000SE +/- 7.69, N = 2SE +/- 66.52, N = 3SE +/- 0.08, N = 31771.231729.771643.891642.711370.471310.871133.631086.051041.851033.441020.35881.08760.78684.05628.3598.970.101. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadEXT4 4 Disk RAID6EXT4 4 Disk RAID5EXT4 1 DiskEXT4 2 Disk RAID1Btrfs 1 DiskBtrfs 4 Disk RAID0EXT4 2 Disk RAID0Btrfs 2 Disk RAID1Btrfs 2 Disk RAID0Btrfs 4 Disk RAID1EXT4 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5EXT4 4 Disk RAID10Btrfs 4 Disk RAID6xfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID0600K1200K1800K2400K3000KSE +/- 19996.16, N = 3SE +/- 20432.96, N = 3SE +/- 27696.50, N = 3SE +/- 53313.62, N = 6SE +/- 648.68, N = 3SE +/- 23301.34, N = 3SE +/- 13123.68, N = 3SE +/- 39766.83, N = 3SE +/- 15678.20, N = 3SE +/- 20419.15, N = 3SE +/- 59092.27, N = 6SE +/- 10253.07, N = 3SE +/- 18228.21, N = 3SE +/- 61488.72, N = 6SE +/- 7784.52, N = 3SE +/- 18625.63, N = 3SE +/- 51904.97, N = 6258548625347792477510241760624023922400675238909423882272372735236303923616632359105232634123148832162115207170415778701. (CC) gcc options: -O2 -pthread

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceBtrfs 4 Disk RAID0xfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID1EXT4 4 Disk RAID0Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5EXT4 2 Disk RAID0EXT4 4 Disk RAID10EXT4 4 Disk RAID5Btrfs 2 Disk RAID0Btrfs 4 Disk RAID6EXT4 4 Disk RAID6EXT4 1 DiskBtrfs 2 Disk RAID1EXT4 2 Disk RAID1EXT4 4 Disk RAID1Btrfs 1 Disk2004006008001000SE +/- 6.89, N = 3SE +/- 4.36, N = 3SE +/- 71.81, N = 6SE +/- 11.43, N = 6SE +/- 66.92, N = 6SE +/- 2.74, N = 6SE +/- 1.70, N = 4SE +/- 2.90, N = 6SE +/- 0.81, N = 3SE +/- 0.25, N = 3SE +/- 0.99, N = 3SE +/- 1.68, N = 6SE +/- 1.04, N = 6SE +/- 3.20, N = 6SE +/- 1.07, N = 6SE +/- 0.83, N = 3SE +/- 0.32, N = 3900.57600.67182.49168.87142.13114.48103.4294.1680.4376.1675.6259.6648.7246.5243.6842.0937.971. (CC) gcc options: -O3

Dbench

Client Count: 12

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12xfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID0EXT4 2 Disk RAID0Btrfs 4 Disk RAID10Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID5Btrfs 2 Disk RAID0EXT4 4 Disk RAID10Btrfs 4 Disk RAID6Btrfs 1 DiskBtrfs 2 Disk RAID1EXT4 1 DiskEXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID111002200330044005500SE +/- 3.97, N = 3SE +/- 36.65, N = 6SE +/- 5.79, N = 5SE +/- 1.01, N = 3SE +/- 3.60, N = 3SE +/- 2.52, N = 3SE +/- 3.34, N = 3SE +/- 4.96, N = 3SE +/- 5.12, N = 6SE +/- 7.86, N = 6SE +/- 11.41, N = 6SE +/- 16.74, N = 6SE +/- 1.02, N = 3SE +/- 0.14, N = 3SE +/- 2.59, N = 3SE +/- 4.73, N = 6SE +/- 1.66, N = 65271.35605.34374.87348.16328.55314.25311.67309.27302.57302.24291.84289.99218.25160.56129.00106.0891.301. (CC) gcc options: -lpopt -O2

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadsxfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID0Btrfs 2 Disk RAID0Btrfs 4 Disk RAID10Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID1EXT4 4 Disk RAID0Btrfs 2 Disk RAID1Btrfs 1 DiskEXT4 2 Disk RAID0EXT4 4 Disk RAID10EXT4 1 DiskEXT4 4 Disk RAID5EXT4 2 Disk RAID1EXT4 4 Disk RAID6EXT4 4 Disk RAID12004006008001000SE +/- 4.30, N = 3SE +/- 3.41, N = 3SE +/- 0.87, N = 3SE +/- 0.32, N = 3SE +/- 0.85, N = 3SE +/- 0.85, N = 3SE +/- 0.32, N = 3SE +/- 0.35, N = 3SE +/- 8.74, N = 6SE +/- 18.73, N = 6SE +/- 5.45, N = 6SE +/- 0.93, N = 3SE +/- 26.21, N = 6SE +/- 0.82, N = 4SE +/- 0.27, N = 3SE +/- 2.11, N = 6SE +/- 0.99, N = 61152.23445.50322.97287.30280.90258.10190.00175.33169.60148.1579.8770.2764.6752.1035.4732.8027.001. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizexfs_intel_nvme_raid0_2diskBtrfs 4 Disk RAID0Btrfs 2 Disk RAID0Btrfs 4 Disk RAID10Btrfs 2 Disk RAID1Btrfs 4 Disk RAID6Btrfs 4 Disk RAID1Btrfs 1 DiskBtrfs 4 Disk RAID5EXT4 1 DiskEXT4 4 Disk RAID0EXT4 2 Disk RAID0EXT4 4 Disk RAID10EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6EXT4 4 Disk RAID12004006008001000SE +/- 1.00, N = 3SE +/- 22.24, N = 6SE +/- 1.82, N = 3SE +/- 0.26, N = 3SE +/- 0.63, N = 3SE +/- 12.61, N = 6SE +/- 1.12, N = 3SE +/- 0.93, N = 3SE +/- 12.60, N = 6SE +/- 1.64, N = 3SE +/- 1.30, N = 3SE +/- 0.07, N = 3SE +/- 0.65, N = 3SE +/- 0.20, N = 3SE +/- 0.92, N = 6SE +/- 2.04, N = 6SE +/- 0.34, N = 3794.10189.18187.30177.53140.87138.18137.77133.87124.42119.13101.4371.9355.2028.7328.6024.8821.931. (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

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 Directoryxfs_intel_nvme_raid0_2diskEXT4 1 DiskEXT4 4 Disk RAID0EXT4 2 Disk RAID0Btrfs 1 DiskBtrfs 4 Disk RAID6Btrfs 4 Disk RAID5EXT4 4 Disk RAID10Btrfs 2 Disk RAID1Btrfs 2 Disk RAID0Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID1EXT4 4 Disk RAID640K80K120K160K200KSE +/- 1736.78, N = 3SE +/- 304.49, N = 3SE +/- 543.30, N = 3SE +/- 415.76, N = 6SE +/- 177.16, N = 3SE +/- 1269.29, N = 6SE +/- 1720.72, N = 6SE +/- 95.10, N = 3SE +/- 269.37, N = 3SE +/- 264.98, N = 6SE +/- 1601.77, N = 6SE +/- 467.39, N = 6SE +/- 367.51, N = 5SE +/- 237.86, N = 6SE +/- 265.35, N = 6SE +/- 451.77, N = 6SE +/- 141.34, N = 61803335347342786258382034018289181131781817352173041525611923107679178830182684219-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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 Directoryxfs_intel_nvme_raid0_2diskEXT4 1 DiskEXT4 4 Disk RAID0EXT4 2 Disk RAID0Btrfs 1 DiskBtrfs 4 Disk RAID6Btrfs 4 Disk RAID5EXT4 4 Disk RAID10Btrfs 2 Disk RAID1Btrfs 2 Disk RAID0Btrfs 4 Disk RAID0Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID1EXT4 4 Disk RAID6160320480640800SE +/- 6.95, N = 3SE +/- 1.22, N = 3SE +/- 2.17, N = 3SE +/- 1.66, N = 6SE +/- 0.71, N = 3SE +/- 5.08, N = 6SE +/- 6.88, N = 6SE +/- 0.38, N = 3SE +/- 1.08, N = 3SE +/- 1.06, N = 6SE +/- 6.41, N = 6SE +/- 1.87, N = 6SE +/- 1.47, N = 5SE +/- 0.95, N = 6SE +/- 1.06, N = 6SE +/- 1.81, N = 6SE +/- 0.57, N = 6721.35213.91171.16103.3781.3773.1772.4771.2969.4269.2361.0447.7143.0836.7333.2233.0916.89-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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 Directoryxfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID0EXT4 2 Disk RAID0EXT4 1 DiskEXT4 4 Disk RAID10Btrfs 1 DiskBtrfs 2 Disk RAID1Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0Btrfs 2 Disk RAID0Btrfs 4 Disk RAID1EXT4 4 Disk RAID1Btrfs 4 Disk RAID10EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID640K80K120K160K200KSE +/- 512.84, N = 3SE +/- 8474.14, N = 6SE +/- 7406.16, N = 6SE +/- 20.28, N = 3SE +/- 4921.14, N = 6SE +/- 290.12, N = 6SE +/- 412.51, N = 6SE +/- 750.71, N = 6SE +/- 677.52, N = 6SE +/- 1075.44, N = 6SE +/- 411.95, N = 6SE +/- 658.43, N = 6SE +/- 38.35, N = 3SE +/- 332.47, N = 6SE +/- 165.71, N = 6SE +/- 241.16, N = 6SE +/- 41.34, N = 3175399697546125741806290802058318548170741704916540161861014988508599838964804270-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -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 Directoryxfs_intel_nvme_raid0_2diskEXT4 4 Disk RAID0EXT4 2 Disk RAID0EXT4 1 DiskEXT4 4 Disk RAID10Btrfs 1 DiskBtrfs 2 Disk RAID1Btrfs 4 Disk RAID5Btrfs 4 Disk RAID6Btrfs 4 Disk RAID0Btrfs 2 Disk RAID0Btrfs 4 Disk RAID1EXT4 4 Disk RAID1Btrfs 4 Disk RAID10EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID6150300450600750SE +/- 2.05, N = 3SE +/- 33.90, N = 6SE +/- 29.62, N = 6SE +/- 0.08, N = 3SE +/- 19.68, N = 6SE +/- 1.16, N = 6SE +/- 1.65, N = 6SE +/- 3.00, N = 6SE +/- 2.71, N = 6SE +/- 4.30, N = 6SE +/- 1.65, N = 6SE +/- 2.63, N = 6SE +/- 0.15, N = 3SE +/- 1.33, N = 6SE +/- 0.66, N = 6SE +/- 0.96, N = 6SE +/- 0.16, N = 3701.61279.03245.04167.24116.3482.3574.2168.3168.2166.1764.7640.6135.4134.4133.5725.9317.09-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test Directoryxfs_intel_nvme_raid0_2diskEXT4 1 DiskEXT4 2 Disk RAID0EXT4 4 Disk RAID0EXT4 4 Disk RAID10Btrfs 2 Disk RAID0Btrfs 1 DiskBtrfs 4 Disk RAID0Btrfs 2 Disk RAID1Btrfs 4 Disk RAID1Btrfs 4 Disk RAID10Btrfs 4 Disk RAID6Btrfs 4 Disk RAID5EXT4 2 Disk RAID1EXT4 4 Disk RAID5EXT4 4 Disk RAID1EXT4 4 Disk RAID6140280420560700SE +/- 0.00, N = 3SE +/- 0.16, N = 3SE +/- 3.23, N = 6SE +/- 5.47, N = 6SE +/- 5.22, N = 6SE +/- 0.16, N = 3SE +/- 0.38, N = 3SE +/- 0.20, N = 3SE +/- 0.60, N = 3SE +/- 0.47, N = 3SE +/- 0.17, N = 3SE +/- 2.35, N = 4SE +/- 2.12, N = 5SE +/- 284.13, N = 6SE +/- 339.88, N = 6SE +/- 276.42, N = 6SE +/- 459.69, N = 66.2127.7437.7241.2248.2159.2160.9062.1064.9366.7366.91139.08140.27394.48418.50454.42669.241. (CC) gcc options: -O2 -ldl -lpthread

Phoronix Test Suite v10.8.4