pd-ssd-1024

KVM testing on Debian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1912130-AS-PDSSD102400.

pd-ssd-1024ProcessorChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layerv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lockIntel Xeon (8 Cores / 16 Threads)Intel 440FX 82441FX PMC16384 MB + 16384 MB + 16384 MB + 12288 MB RAM11GB PersistentDisk + 1100GB PersistentDiskRed Hat Virtio deviceDebian 104.14.154-xfstests (x86_64)GCC 8.3.0ext4KVM4.19.84-xfstests (x86_64)5.3.11-xfstests (x86_64)5.4.0-rc3-xfstests (x86_64) 201911055.4.0-rc7-xfstests-00218-g1d4c79ed324a (x86_64) 201911175.4.0-rc7-xfstests-00306-g21e93c6c3c9f (x86_64) 201911165.4.0-xfstests-08927-g54dfe05cf983 (x86_64)5.3.0-xfstests-01276-gab639ee1e757 (x86_64)UNKNOWN (0x74757833)5.4.0-rc7-xfstests-00306-g21e93c6c3c9f (x86_64) 20191116ext45.4.0-rc3-xfstests-00003-g6ad4f6919ff4 (x86_64) 20191212OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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- v4.14.154: MQ-DEADLINE / data=ordered,discard,errors=remount-ro,relatime,rw- v4.19.84: MQ-DEADLINE / discard,errors=remount-ro,relatime,rw- v5.3.11: MQ-DEADLINE / discard,errors=remount-ro,relatime,rw- v5.4.0-rc3: MQ-DEADLINE / discard,errors=remount-ro,relatime,rw- v5.4.0-rc7-00218-g1d4c79ed324a: MQ-DEADLINE / discard,errors=remount-ro,relatime,rw- v5.4.0-rc7-00306-g21e93c6c3c9f: MQ-DEADLINE / discard,errors=remount-ro,relatime,rw- v5.4.0-08927-g54dfe05cf983: MQ-DEADLINE / relatime,rw- v5.3.0-01276-gab639ee1e757-tux3: MQ-DEADLINE / relatime,rw- v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock: MQ-DEADLINE / dioread_nolock,relatime,rw- 5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock: MQ-DEADLINE / relatime,rwPython Details- Python 2.7.16 + Python 3.7.3Security Details- v4.14.154: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v4.19.84: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v5.3.11: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v5.4.0-rc3: l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- v5.4.0-rc7-00218-g1d4c79ed324a: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v5.4.0-rc7-00306-g21e93c6c3c9f: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v5.4.0-08927-g54dfe05cf983: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- v5.3.0-01276-gab639ee1e757-tux3: l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected- 5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock: l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

pd-ssd-1024sqlite: Timed SQLite Insertionsfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - 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 Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSyncdbench: 12 Clientsdbench: 1 Clientscompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock32.2249596.802480037596.802480049596.972483337997.7025000105.67235.87104.87392.33709.17111.37351.6894.90311.03116230.3049597.702500037597.702500046797.702500038997.702500096.78224.40101.74326.43665.72109.68304.3386.98319.50113332.5349497.702400036798.002440023597.672400038697.702400093.35228.75105.23317.10681.56111.09296.1986.01311.34109634.2049497.602400037097.702400023197.672400039197.6724000105.02226.00103.17319.67694.59114.33292.9186.08318.30111330.8649497.702400038897.702400043597.702400038698.4024533105.94233.2894.70322.07697.34113.89294.7883.71302.66113134.4149497.672400036797.702400022997.632400039097.7024000101.73225.20107.60318.60690.18114.91291.4084.62303.38111133.1249597.102453349497.702400049597.702400049597.702400095.50227.2692.67318.83740.02121.21326.81117.07360.38119836.95108.00259.35133.03427.97597.22131.64475.82160.86364.94188435.0049596.802480045096.802480030296.802480039997.702400088.13270.5289.17316.67656.46112.33290.07105.58335.97112928.9249596.502470048696.502470049596.502470048696.9024467104.73252.68105.73346.60812.77135.19314.21113.18356.471244OpenBenchmarking.org

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite Insertionsv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock816243240SE +/- 0.21, N = 3SE +/- 0.36, N = 5SE +/- 0.33, N = 15SE +/- 0.38, N = 7SE +/- 0.49, N = 3SE +/- 0.33, N = 15SE +/- 0.20, N = 3SE +/- 0.07, N = 3SE +/- 0.24, N = 3SE +/- 0.20, N = 332.2230.3032.5334.2030.8634.4133.1236.9535.0028.921. (CC) gcc options: -O2 -lm -ldl -lpthread

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock110220330440550SE +/- 0.58, N = 34954954944944944944954954951. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.30, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 396.8097.7097.7097.6097.7097.6797.1096.8096.501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock5K10K15K20K25KSE +/- 266.67, N = 32480025000240002400024000240002453324800247001. (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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock110220330440550SE +/- 0.67, N = 3SE +/- 1.76, N = 3SE +/- 2.40, N = 3SE +/- 1.15, N = 3SE +/- 1.67, N = 3SE +/- 1.76, N = 3SE +/- 1.00, N = 3SE +/- 4.90, N = 153753753673703883674944504861. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.30, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 396.8097.7098.0097.7097.7097.7097.7096.8096.501. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock5K10K15K20K25KSE +/- 400.00, N = 32480025000244002400024000240002400024800247001. (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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock110220330440550SE +/- 4.51, N = 3SE +/- 2.03, N = 3SE +/- 2.33, N = 3SE +/- 2.60, N = 3SE +/- 2.03, N = 34954672352314352294953024951. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock20406080100SE +/- 0.17, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 396.9797.7097.6797.6797.7097.6397.7096.8096.501. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock5K10K15K20K25KSE +/- 33.33, N = 32483325000240002400024000240002400024800247001. (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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock110220330440550SE +/- 2.00, N = 3SE +/- 4.71, N = 6SE +/- 1.33, N = 3SE +/- 1.20, N = 3SE +/- 3.20, N = 153793893863913863904953994861. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.70, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.40, N = 397.7097.7097.7097.6798.4097.7097.7097.7096.901. (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: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directoryv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock5K10K15K20K25KSE +/- 533.33, N = 3SE +/- 233.33, N = 32500025000240002400024533240002400024000244671. (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

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock20406080100SE +/- 0.38, N = 3SE +/- 1.19, N = 12SE +/- 0.92, N = 12SE +/- 1.87, N = 15SE +/- 1.63, N = 15SE +/- 2.05, N = 15SE +/- 0.45, N = 3SE +/- 0.71, N = 3SE +/- 0.86, N = 3SE +/- 0.23, N = 3105.6796.7893.35105.02105.94101.7395.50108.0088.13104.731. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadsv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock60120180240300SE +/- 3.38, N = 15SE +/- 3.98, N = 15SE +/- 4.20, N = 15SE +/- 0.80, N = 3SE +/- 2.89, N = 15SE +/- 1.51, N = 3SE +/- 1.64, N = 14SE +/- 2.60, N = 15SE +/- 3.22, N = 5SE +/- 2.32, N = 10235.87224.40228.75226.00233.28225.20227.26259.35270.52252.681. (CC) gcc options: -static

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 Sizev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock306090120150SE +/- 0.07, N = 3SE +/- 1.15, N = 15SE +/- 1.20, N = 15SE +/- 0.70, N = 3SE +/- 0.61, N = 3SE +/- 0.85, N = 3SE +/- 0.79, N = 3SE +/- 1.14, N = 3SE +/- 0.09, N = 3SE +/- 0.49, N = 3104.87101.74105.23103.1794.70107.6092.67133.0389.17105.731. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock90180270360450SE +/- 1.59, N = 3SE +/- 0.80, N = 3SE +/- 3.23, N = 3SE +/- 0.23, N = 3SE +/- 1.03, N = 3SE +/- 1.23, N = 3SE +/- 0.43, N = 3SE +/- 0.81, N = 3SE +/- 0.92, N = 3SE +/- 5.90, N = 3392.33326.43317.10319.67322.07318.60318.83427.97316.67346.601. (CC) gcc options: -static

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock2004006008001000SE +/- 1.28, N = 3SE +/- 6.18, N = 3SE +/- 1.73, N = 3SE +/- 0.71, N = 3SE +/- 1.33, N = 3SE +/- 0.67, N = 3SE +/- 0.65, N = 3SE +/- 1.51, N = 3SE +/- 1.07, N = 3SE +/- 1.06, N = 3709.17665.72681.56694.59697.34690.18740.02597.22656.46812.771. (CC) gcc options: -lpopt -O2

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock306090120150SE +/- 2.55, N = 6SE +/- 0.68, N = 3SE +/- 0.44, N = 3SE +/- 0.70, N = 3SE +/- 1.14, N = 3SE +/- 0.24, N = 3SE +/- 1.59, N = 3SE +/- 0.14, N = 3SE +/- 1.42, N = 3SE +/- 0.92, N = 3111.37109.68111.09114.33113.89114.91121.21131.64112.33135.191. (CC) gcc options: -lpopt -O2

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock100200300400500SE +/- 0.78, N = 3SE +/- 4.72, N = 12SE +/- 3.78, N = 12SE +/- 3.79, N = 12SE +/- 3.64, N = 12SE +/- 3.25, N = 12SE +/- 4.50, N = 12SE +/- 6.97, N = 13SE +/- 3.94, N = 3SE +/- 2.93, N = 10351.68304.33296.19292.91294.78291.40326.81475.82290.07314.21

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createv4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock4080120160200SE +/- 0.33, N = 3SE +/- 4.54, N = 3SE +/- 4.85, N = 3SE +/- 2.89, N = 3SE +/- 3.60, N = 3SE +/- 2.88, N = 3SE +/- 2.81, N = 3SE +/- 1.64, N = 3SE +/- 2.46, N = 3SE +/- 1.23, N = 394.9086.9886.0186.0883.7184.62117.07160.86105.58113.18

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock80160240320400SE +/- 3.32, N = 3SE +/- 0.75, N = 3SE +/- 2.01, N = 3SE +/- 3.18, N = 3SE +/- 2.83, N = 3SE +/- 2.41, N = 3SE +/- 1.40, N = 3SE +/- 4.01, N = 3SE +/- 1.79, N = 3SE +/- 2.10, N = 3311.03319.50311.34318.30302.66303.38360.38364.94335.97356.47

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancev4.14.154v4.19.84v5.3.11v5.4.0-rc3v5.4.0-rc7-00218-g1d4c79ed324av5.4.0-rc7-00306-g21e93c6c3c9fv5.4.0-08927-g54dfe05cf983v5.3.0-01276-gab639ee1e757-tux3v5.4.0-rc7-00306-g21e93c6c3c9f-dioread_nolock5.4.0-rc3-00003-g6ad4f6919ff4-inode_lock400800120016002000SE +/- 3.18, N = 3SE +/- 1.67, N = 3SE +/- 12.25, N = 3SE +/- 4.41, N = 3SE +/- 2.89, N = 3SE +/- 2.89, N = 3SE +/- 9.96, N = 3SE +/- 4.67, N = 3SE +/- 4.41, N = 3SE +/- 6.33, N = 311621133109611131131111111981884112912441. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4