File-System SSD Testing Debian Linux 4.14 XFS Btrfs EXT4 F2FS

Linux 4.14 kernel file-system testing for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1711145-AL-FILESYSTE58&gru.

ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopCompilerFile-SystemScreen ResolutionLinux 4.12Linux 4.13Linux 4.14 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106Intel Device 202012 x 8192 MB DDR4-2666MHz Micron256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyIntel I210 Gigabit ConnectionDebian 9.24.12.0-041200-generic (x86_64)GNOME Shell 3.22.3GCC 6.3.0 20170516btrfs1024x768ext4f2fsxfs4.13.0-041300-generic (x86_64)btrfsext4f2fsxfs4.14.0-041400-generic (x86_64)btrfsext4f2fsxfsOpenBenchmarking.orgCompiler Details- --build=x86_64-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-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 Disk Details- Linux 4.12: Btrfs: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- Linux 4.12: EXT4: CFQ / data=ordered,relatime,rw- Linux 4.12: F2FS: CFQ / 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 - Linux 4.12: XFS: CFQ / attr2,inode64,noquota,relatime,rw- Linux 4.13: Btrfs: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- Linux 4.13: EXT4: CFQ / data=ordered,relatime,rw- Linux 4.13: F2FS: CFQ / 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 - Linux 4.13: XFS: CFQ / attr2,inode64,noquota,relatime,rw- Linux 4.14: Btrfs: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- Linux 4.14: EXT4: CFQ / data=ordered,relatime,rw- Linux 4.14: F2FS: CFQ / 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 - Linux 4.14: XFS: CFQ / attr2,inode64,noquota,relatime,rwProcessor Details- Scaling Governor: intel_pstate performanceSystem Details- Python 2.7.13.

blogbench: Writefio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directorydbench: 6dbench: 48tiobench: Write - 128MB - 8tiobench: Rand Write - 128MB - 8compilebench: Compilecompilebench: Initial Createsqlite: Default Test DirectoryLinux 4.12Linux 4.13Linux 4.14 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS4461212.2088.17263.7891.32291.90148.435.16140.531180.27151.6082.0810241218.46287.02225.13423.36432.71820.986.25242.101797.67473.3841.707985217.78287.59228.40424.52401.87481.344.58270.412362.66566.5539.984008219.19286.94223.11423.20617.912055.594.96232.022137.59445.4535.494512210.4080.67251.7188.26292.35155.165.69145.471146.27143.9481.4610974214.52287.46227.78424.34384.07752.886.22210.181801.17512.2436.787751220.94288.92221.88426.31402.16494.524.41276.092463.67620.7539.953241220.00288.04235.33422.90610.092018.234.83254.121919.33379.4234.744319211.8891.00262.7598.43332.95153.446.65171.031251.59135.2279.5610348215.63285.56212.16421.34412.92821.196.09239.301710.46516.7640.797665221.48287.95236.67423.79350.66421.034.99231.462319.27600.3839.404081235.54286.50209.89424.33533.841792.365.38183.442145.55454.6734.30OpenBenchmarking.org

BlogBench

Test: Write

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteBtrfsEXT4F2FSXFS2K4K6K8K10KSE +/- 24.91, N = 3SE +/- 90.71, N = 3SE +/- 107.90, N = 3SE +/- 135.33, N = 3SE +/- 42.78, N = 3SE +/- 336.51, N = 3SE +/- 768.72, N = 3SE +/- 68.15, N = 3SE +/- 46.77, N = 3SE +/- 108.34, N = 3SE +/- 223.88, N = 6SE +/- 67.20, N = 64461102417985400845121097477513241431910348766540811. (CC) gcc options: -O2 -pthread

Flexible IO Tester

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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS13K26K39K52K65KSE +/- 806.41, N = 4SE +/- 894.18, N = 3SE +/- 32.06, N = 3SE +/- 7.00, N = 3SE +/- 927.97, N = 3SE +/- 579.04, N = 3SE +/- 90.91, N = 3SE +/- 7.51, N = 3SE +/- 966.60, N = 3SE +/- 2.67, N = 3SE +/- 8.09, N = 3SE +/- 135.51, N = 35304754612544405479352596536275523154996529675390355366588801. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS15K30K45K60K75KSE +/- 380.25, N = 6SE +/- 120.50, N = 3SE +/- 141.95, N = 3SE +/- 171.10, N = 3SE +/- 1301.06, N = 6SE +/- 164.33, N = 3SE +/- 220.91, N = 3SE +/- 161.23, N = 3SE +/- 1322.22, N = 6SE +/- 932.14, N = 6SE +/- 205.21, N = 3SE +/- 174.77, N = 32203971751718937173220165718617222672006227467138771984716221. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS14K28K42K56K70KSE +/- 742.76, N = 3SE +/- 973.22, N = 4SE +/- 909.00, N = 6SE +/- 495.18, N = 3SE +/- 27.83, N = 3SE +/- 846.33, N = 3SE +/- 659.28, N = 3SE +/- 910.09, N = 3SE +/- 28.00, N = 3SE +/- 55.13, N = 3SE +/- 843.77, N = 5SE +/- 594.49, N = 36594156278570965577362924569415546658829656845303759165524701. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS20K40K60K80K100KSE +/- 434.85, N = 3SE +/- 396.05, N = 3SE +/- 458.77, N = 3SE +/- 19.80, N = 3SE +/- 398.28, N = 6SE +/- 393.18, N = 3SE +/- 403.08, N = 3SE +/- 515.75, N = 3SE +/- 1336.10, N = 6SE +/- 440.80, N = 3SE +/- 460.02, N = 3SE +/- 53.17, N = 32282710583710612810579722061106080106575105721246041053311059431060791. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS50100150200250SE +/- 3.23, N = 4SE +/- 3.58, N = 3SE +/- 0.13, N = 3SE +/- 0.03, N = 3SE +/- 3.71, N = 3SE +/- 2.32, N = 3SE +/- 0.36, N = 3SE +/- 0.03, N = 3SE +/- 3.87, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.54, N = 3212.20218.46217.78219.19210.40214.52220.94220.00211.88215.63221.48235.541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS60120180240300SE +/- 1.52, N = 6SE +/- 0.48, N = 3SE +/- 0.57, N = 3SE +/- 0.68, N = 3SE +/- 5.20, N = 6SE +/- 0.66, N = 3SE +/- 0.88, N = 3SE +/- 0.64, N = 3SE +/- 5.29, N = 6SE +/- 3.73, N = 6SE +/- 0.82, N = 3SE +/- 0.70, N = 388.17287.02287.59286.9480.67287.46288.92288.0491.00285.56287.95286.501. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS60120180240300SE +/- 2.97, N = 3SE +/- 3.89, N = 4SE +/- 3.64, N = 6SE +/- 1.98, N = 3SE +/- 0.11, N = 3SE +/- 3.39, N = 3SE +/- 2.64, N = 3SE +/- 3.64, N = 3SE +/- 0.11, N = 3SE +/- 0.22, N = 3SE +/- 3.37, N = 5SE +/- 2.38, N = 3263.78225.13228.40223.11251.71227.78221.88235.33262.75212.16236.67209.891. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -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

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.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 DirectoryBtrfsEXT4F2FSXFS90180270360450SE +/- 1.74, N = 3SE +/- 1.58, N = 3SE +/- 1.83, N = 3SE +/- 0.08, N = 3SE +/- 1.59, N = 6SE +/- 1.57, N = 3SE +/- 1.61, N = 3SE +/- 2.06, N = 3SE +/- 5.34, N = 6SE +/- 1.76, N = 3SE +/- 1.84, N = 3SE +/- 0.21, N = 391.32423.36424.52423.2088.26424.34426.31422.9098.43421.34423.79424.331. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Dbench

Client Count: 6

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6BtrfsEXT4F2FSXFS130260390520650SE +/- 3.03, N = 3SE +/- 10.55, N = 6SE +/- 1.45, N = 3SE +/- 4.44, N = 3SE +/- 4.48, N = 4SE +/- 0.53, N = 3SE +/- 2.83, N = 3SE +/- 1.63, N = 3SE +/- 0.78, N = 3SE +/- 7.99, N = 3SE +/- 4.79, N = 6SE +/- 4.50, N = 3291.90432.71401.87617.91292.35384.07402.16610.09332.95412.92350.66533.841. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 48

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 48BtrfsEXT4F2FSXFS400800120016002000SE +/- 1.97, N = 3SE +/- 2.58, N = 3SE +/- 73.87, N = 6SE +/- 4.95, N = 3SE +/- 2.87, N = 3SE +/- 7.02, N = 3SE +/- 72.63, N = 6SE +/- 3.95, N = 3SE +/- 2.40, N = 3SE +/- 6.49, N = 3SE +/- 43.85, N = 6SE +/- 9.19, N = 3148.43820.98481.342055.59155.16752.88494.522018.23153.44821.19421.031792.361. (CC) gcc options: -lpopt -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 8

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 128MB - Thread Count: 8BtrfsEXT4F2FSXFS246810SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.07, N = 4SE +/- 0.04, N = 3SE +/- 0.17, N = 6SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 65.166.254.584.965.696.224.414.836.656.094.995.381. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 8

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 128MB - Thread Count: 8BtrfsEXT4F2FSXFS60120180240300SE +/- 7.48, N = 6SE +/- 15.02, N = 6SE +/- 19.39, N = 6SE +/- 3.69, N = 4SE +/- 9.11, N = 6SE +/- 10.90, N = 6SE +/- 7.40, N = 6SE +/- 12.37, N = 6SE +/- 2.04, N = 3SE +/- 8.63, N = 6SE +/- 45.69, N = 6SE +/- 1.84, N = 3140.53242.10270.41232.02145.47210.18276.09254.12171.03239.30231.46183.441. (CC) gcc options: -O2

Compile Bench

Test: Compile

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileBtrfsEXT4F2FSXFS5001000150020002500SE +/- 25.15, N = 6SE +/- 9.35, N = 3SE +/- 59.70, N = 6SE +/- 31.74, N = 6SE +/- 27.28, N = 6SE +/- 9.91, N = 3SE +/- 23.39, N = 3SE +/- 48.13, N = 6SE +/- 13.04, N = 3SE +/- 58.81, N = 6SE +/- 73.87, N = 6SE +/- 18.54, N = 31180.271797.672362.662137.591146.271801.172463.671919.331251.591710.462319.272145.55

Compile Bench

Test: Initial Create

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateBtrfsEXT4F2FSXFS130260390520650SE +/- 22.03, N = 3SE +/- 15.70, N = 3SE +/- 38.67, N = 3SE +/- 9.39, N = 3SE +/- 24.50, N = 3SE +/- 36.29, N = 3SE +/- 3.76, N = 3SE +/- 7.38, N = 3SE +/- 7.90, N = 3SE +/- 43.04, N = 3SE +/- 20.31, N = 3SE +/- 2.12, N = 3151.60473.38566.55445.45143.94512.24620.75379.42135.22516.76600.38454.67

SQLite

Test Target: Default Test Directory

Linux 4.12Linux 4.13Linux 4.14OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryBtrfsEXT4F2FSXFS20406080100SE +/- 1.21, N = 5SE +/- 1.29, N = 6SE +/- 0.80, N = 3SE +/- 0.54, N = 3SE +/- 1.43, N = 3SE +/- 0.74, N = 6SE +/- 0.39, N = 3SE +/- 0.52, N = 3SE +/- 0.81, N = 3SE +/- 1.26, N = 6SE +/- 0.30, N = 3SE +/- 0.10, N = 382.0841.7039.9835.4981.4636.7839.9534.7479.5640.7939.4034.301. (CC) gcc options: -O2 -ldl -lpthread

Phoronix Test Suite v10.8.5