KPTI + Full Retpoline Underflow File-Systems

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Ubuntu 17.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1801195-FO-KPTIFULLR53
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KPTI + Full Retpo Underflow: EXT4
January 17 2018
 
KPTI + Full Retpo Underflow: XFS
January 17 2018
 
KPTI + Full Retpo Underflow: Btrfs
January 17 2018
 
KPTI + Full Retpo Underflow: F2FS
January 18 2018
 
No KPTI Or Retpo: F2FS
January 18 2018
 
No KPTI Or Retpo: EXT4
January 18 2018
 
No KPTI Or Retpo: XFS
January 19 2018
 
No KPTI Or Retpo: Btrfs
January 19 2018
 
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KPTI + Full Retpoline Underflow File-Systems - Phoronix Test Suite

KPTI + Full Retpoline Underflow File-Systems

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Ubuntu 17.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1801195-FO-KPTIFULLR53&rdt&export=txt&grw.

ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopCompilerFile-SystemScreen ResolutionKPTI + Full Retpo UnderflowNo KPTI Or Retpo EXT4 XFS Btrfs F2FS F2FS EXT4 XFS Btrfs2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.00 BIOS)Intel Device 202012 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit ConnectionUbuntu 17.104.15.0-rc8-retpo-underflow (x86_64) 20180115GNOME Shell 3.26.1GCC 7.2.0ext41920x1080xfsbtrfsf2fsext4xfsbtrfsOpenBenchmarking.orgCompiler Details- --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 Disk Details- KPTI + Full Retpo Underflow: EXT4: CFQ / data=ordered,relatime,rw- KPTI + Full Retpo Underflow: XFS: CFQ / attr2,inode64,noquota,relatime,rw- KPTI + Full Retpo Underflow: Btrfs: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- KPTI + Full Retpo Underflow: 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 - No KPTI Or Retpo: 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 - No KPTI Or Retpo: EXT4: CFQ / data=ordered,relatime,rw- No KPTI Or Retpo: XFS: CFQ / attr2,inode64,noquota,relatime,rw- No KPTI Or Retpo: Btrfs: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5Processor Details- Scaling Governor: intel_pstate powersavePython Details- Python 2.7.14 + Python 3.6.3Security Details- KPTI + Full Retpo Underflow: EXT4, KPTI + Full Retpo Underflow: XFS, KPTI + Full Retpo Underflow: Btrfs, KPTI + Full Retpo Underflow: F2FS: KPTI + Full retpoline with underflow protection Protection

compilebench: Initial Createdbench: 6dbench: 12fio: 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 Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizeiozone: 4Kb - 8GB - Write Performanceblogbench: Writesqlite: Default Test DirectoryKPTI + Full Retpo UnderflowNo KPTI Or Retpo EXT4 XFS Btrfs F2FS F2FS EXT4 XFS Btrfs472.79360.67579.18211.34286.91235.86419.0052.3837.9329.5568.17854541.69358.00450.57704.84224.77284.28238.91366.6977.3038.2736.9268.36351435.58107.31236.52249.05196.2258.73200.7661.5941.6240.1335.8872.31319284.48560.86252.02286.84212.66286.05239.48423.1353.6541.2736.6843.59784540.53606.94262.95296.21214.93277.91240.53409.8455.2041.3336.9343.41830740.05559.07374.00599.45281.35287.04235.40407.4252.9540.8034.8867.72891141.82420.99473.72745.64219.87277.99240.09329.0775.8752.5344.2393.82437735.73107.46243.92250.99204.9759.87239.1462.4668.6041.3737.7268.51332981.84OpenBenchmarking.org

Compile Bench

Test: Initial Create

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateEXT4XFSBtrfsF2FS130260390520650SE +/- 16.91, N = 6SE +/- 24.88, N = 6SE +/- 7.12, N = 6SE +/- 16.55, N = 6SE +/- 21.57, N = 6SE +/- 12.78, N = 6SE +/- 19.14, N = 6SE +/- 8.01, N = 6472.79358.00107.31560.86606.94559.07420.99107.46

Dbench

Client Count: 6

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6EXT4XFSBtrfsF2FS100200300400500SE +/- 17.01, N = 6SE +/- 0.92, N = 3SE +/- 1.25, N = 3SE +/- 17.38, N = 6SE +/- 28.43, N = 6SE +/- 13.00, N = 6SE +/- 1.93, N = 3SE +/- 0.74, N = 3360.67450.57236.52252.02262.95374.00473.72243.921. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 12

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12EXT4XFSBtrfsF2FS160320480640800SE +/- 8.25, N = 5SE +/- 4.20, N = 3SE +/- 4.78, N = 3SE +/- 8.01, N = 6SE +/- 5.93, N = 6SE +/- 11.37, N = 3SE +/- 1.10, N = 3SE +/- 4.17, N = 6579.18704.84249.05286.84296.21599.45745.64250.991. (CC) gcc options: -lpopt -O2

Flexible IO Tester

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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS60120180240300SE +/- 2.17, N = 3SE +/- 0.06, N = 3SE +/- 0.78, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 2.56, N = 3211.34224.77196.22212.66214.93281.35219.87204.971. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS60120180240300SE +/- 0.69, N = 3SE +/- 2.31, N = 3SE +/- 1.10, N = 3SE +/- 2.87, N = 3SE +/- 6.04, N = 6SE +/- 0.89, N = 3SE +/- 3.69, N = 3SE +/- 0.65, N = 3286.91284.2858.73286.05277.91287.04277.9959.871. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS50100150200250SE +/- 0.51, N = 3SE +/- 0.34, N = 3SE +/- 2.38, N = 3SE +/- 1.10, N = 3SE +/- 0.09, N = 3SE +/- 0.45, N = 3SE +/- 0.83, N = 3SE +/- 7.26, N = 6235.86238.91200.76239.48240.53235.40240.09239.141. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS90180270360450SE +/- 1.38, N = 3SE +/- 26.24, N = 6SE +/- 1.82, N = 6SE +/- 2.20, N = 3SE +/- 7.92, N = 6SE +/- 8.56, N = 6SE +/- 31.15, N = 6SE +/- 2.40, N = 6419.00366.6961.59423.13409.84407.42329.0762.461. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeEXT4XFSBtrfsF2FS20406080100SE +/- 12.57, N = 6SE +/- 9.27, N = 6SE +/- 1.73, N = 6SE +/- 15.59, N = 6SE +/- 15.90, N = 6SE +/- 12.94, N = 6SE +/- 6.61, N = 6SE +/- 8.31, N = 652.3877.3041.6253.6555.2052.9575.8768.601. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsEXT4XFSBtrfsF2FS1224364860SE +/- 0.64, N = 6SE +/- 1.56, N = 6SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.13, N = 3SE +/- 0.40, N = 3SE +/- 0.13, N = 3SE +/- 0.33, N = 337.9338.2740.1341.2741.3340.8052.5341.371. (CC) gcc options: -static

FS-Mark

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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeEXT4XFSBtrfsF2FS1020304050SE +/- 2.63, N = 6SE +/- 1.34, N = 6SE +/- 0.79, N = 6SE +/- 0.59, N = 4SE +/- 0.64, N = 4SE +/- 0.48, N = 6SE +/- 1.59, N = 6SE +/- 1.08, N = 629.5536.9235.8836.6836.9334.8844.2337.721. (CC) gcc options: -static

IOzone

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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceEXT4XFSBtrfsF2FS20406080100SE +/- 5.11, N = 6SE +/- 4.05, N = 6SE +/- 1.50, N = 6SE +/- 3.41, N = 6SE +/- 4.19, N = 6SE +/- 3.71, N = 6SE +/- 4.15, N = 6SE +/- 3.00, N = 668.1768.3672.3143.5943.4167.7293.8268.511. (CC) gcc options: -O3

BlogBench

Test: Write

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteEXT4XFSBtrfsF2FS2K4K6K8K10KSE +/- 138.28, N = 3SE +/- 67.30, N = 6SE +/- 20.60, N = 3SE +/- 177.76, N = 6SE +/- 22.02, N = 3SE +/- 132.68, N = 3SE +/- 82.15, N = 3SE +/- 48.22, N = 3854535143192784583078911437733291. (CC) gcc options: -O2 -pthread

SQLite

Test Target: Default Test Directory

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryEXT4XFSBtrfsF2FS20406080100SE +/- 2.53, N = 6SE +/- 0.17, N = 3SE +/- 1.43, N = 3SE +/- 0.39, N = 3SE +/- 0.39, N = 3SE +/- 1.47, N = 6SE +/- 0.46, N = 3SE +/- 1.04, N = 341.6935.5884.4840.5340.0541.8235.7381.841. (CC) gcc options: -O2 -lcurses -ldl -lpthread

Flexible IO Tester

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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS15K30K45K60K75KSE +/- 542.36, N = 3SE +/- 15.45, N = 3SE +/- 195.86, N = 3SE +/- 3.00, N = 3SE +/- 3.79, N = 3SE +/- 35.97, N = 3SE +/- 7.17, N = 3SE +/- 640.29, N = 352830561884905153162537307033454963512391. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS15K30K45K60K75KSE +/- 171.88, N = 3SE +/- 576.16, N = 3SE +/- 274.77, N = 3SE +/- 718.19, N = 3SE +/- 1510.45, N = 6SE +/- 221.56, N = 3SE +/- 922.02, N = 3SE +/- 163.40, N = 371723710671467871509694737175769493149621. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS13K26K39K52K65KSE +/- 127.04, N = 3SE +/- 84.64, N = 3SE +/- 595.00, N = 3SE +/- 274.09, N = 3SE +/- 21.22, N = 3SE +/- 111.88, N = 3SE +/- 207.16, N = 3SE +/- 1814.31, N = 658962597245018759868601305884660018597821. (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

KPTI + Full Retpo UnderflowNo KPTI Or RetpoOpenBenchmarking.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 DirectoryEXT4XFSBtrfsF2FS20K40K60K80K100KSE +/- 345.09, N = 3SE +/- 6559.07, N = 6SE +/- 454.19, N = 6SE +/- 548.90, N = 3SE +/- 1979.16, N = 6SE +/- 2141.00, N = 6SE +/- 7787.52, N = 6SE +/- 600.12, N = 6104746916681539310578010245710185082263156111. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

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