Linux 5.14 SSD File-System Benchmarks

After Changes

HTML result view exported from: https://openbenchmarking.org/result/2312183-NE-2108260PT81&sro.

Linux 5.14 SSD File-System BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen ResolutionDisplay DriverF2FSBtrfsEXT4XFSext4 - 4 x 4001GB CT4000P3PSSD8Tests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12AMD Ryzen 9 5900X 12-Core @ 3.70GHz (12 Cores / 24 Threads)ASUS ROG CROSSHAIR VIII HERO (3501 BIOS)AMD Starship/Matisse16GB1000GB Western Digital WD_BLACK SN850 1TB + 1000GB Western Digital WDS100T1X0E-00AFY0AMD DIMGREY_CAVEFISH 8GB (2900/1000MHz)AMD Device ab28ASUS VP28URealtek RTL8125 2.5GbE + Intel I211Ubuntu 20.045.14.0-051400rc7-generic (x86_64) 20210822GNOME Shell 3.36.9X Server 1.20.114.6 Mesa 21.3.0-devel (git-2b4b310 2021-08-21 focal-oibaf-ppa) (LLVM 12.0.1)1.2.185GCC 9.3.0f2fs3840x2160btrfsext4xfsAMD Ryzen 7 1700X Eight-Core @ 3.40GHz (8 Cores / 16 Threads)ASUS PRIME X470-PRO (6202 BIOS)AMD 17h128GB4 x 4001GB CT4000P3PSSD8 + 500GB Samsung SSD 860 + 4001GB Western Digital WD4000F9YZ-0 + 2 x 4001GB HGST HUS726T4TAL + 4001GB Western Digital WD4002FYYZ-0MSI NVIDIA GeForce GT 710 978MBNVIDIA GK208 HDMI/DPMellanox MT27520 + Intel I211Ubuntu 22.046.2.0-39-generic (x86_64)X Server 1.19.6NVIDIA1.0.65GCC 11.4.0ext41024x768zfsMSI NVIDIA GeForce GT 710 979MB800x600OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- F2FS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - Btrfs: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - EXT4: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - XFS: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - ext4 - 4 x 4001GB CT4000P3PSSD8: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Tests with bad nvme sector size 512 and bad zfs block size: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Tests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details- F2FS: NONE / acl,active_logs=6,alloc_mode=default,background_gc=on,checkpoint_merge,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / Block Size: 4096- EXT4: NONE / relatime,rw / Block Size: 4096- XFS: NONE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw / Block Size: 4096- ext4 - 4 x 4001GB CT4000P3PSSD8: MQ-DEADLINE / relatime,rw / Block Size: 4096Processor Details- F2FS: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa201009- Btrfs: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa201009- EXT4: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa201009- XFS: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa201009- ext4 - 4 x 4001GB CT4000P3PSSD8: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8001138- Tests with bad nvme sector size 512 and bad zfs block size: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8001138- Tests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8001138Security Details- F2FS: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Btrfs: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- EXT4: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- XFS: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- ext4 - 4 x 4001GB CT4000P3PSSD8: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT vulnerable + spec_rstack_overflow: Mitigation of safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Tests with bad nvme sector size 512 and bad zfs block size: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT vulnerable + spec_rstack_overflow: Mitigation of safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Tests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT vulnerable + spec_rstack_overflow: Mitigation of safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected Disk Scheduler Details- Tests with bad nvme sector size 512 and bad zfs block size, Tests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12: NONE

Linux 5.14 SSD File-System Benchmarkssqlite: 1sqlite: 8fio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizedbench: 6ior: 16MB - Default Test Directorymysqlslap: 128mysqlslap: 256mysqlslap: 512pgbench: 100 - 50 - Read Writepgbench: 100 - 50 - Read Write - Average Latencypgbench: 1000 - 50 - Read Onlypgbench: 1000 - 50 - Read Only - Average Latencypgbench: 1000 - 50 - Read Writepgbench: 1000 - 50 - Read Write - Average LatencyF2FSBtrfsEXT4XFSext4 - 4 x 4001GB CT4000P3PSSD8Tests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=129.12718.172753667285000359116351190.52491.71193.53234.572291.221081841779410831.2172910110.172344391.45213.38524.34555433314333332531633872.21841.0859.22005.652291.05856725706243562.0533113790.161203612.4567.22128.77876000071200035911634843.01798.9838.52474.152091.141037791748412001.2143385990.148294551.7608.27438.91075566771566735931635827.21774.5829.41751.812445.031025799751416461.2013400830.147370591.350222.729472.03755.950.162.587.03811254.95539105.739394051.269468113.79998.706138.893199.2384.2201.5310.3702847.5755219.057376641.32751199.769OpenBenchmarking.org

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 1BtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS50100150200250SE +/- 0.287, N = 15SE +/- 0.021, N = 3SE +/- 0.025, N = 3SE +/- 26.012, N = 12SE +/- 9.278, N = 15SE +/- 0.005, N = 313.3857.2219.127222.72998.7068.2741. (CC) gcc options: -O2 -lz -lm

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8BtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS100200300400500SE +/- 0.31, N = 15SE +/- 0.01, N = 3SE +/- 0.11, N = 3SE +/- 33.87, N = 7SE +/- 0.97, N = 3SE +/- 0.13, N = 324.3528.7818.17472.04138.8938.911. (CC) gcc options: -O2 -lz -lm

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfsEXT4F2FSXFS160K320K480K640K800KSE +/- 2905.93, N = 3SE +/- 4725.82, N = 3SE +/- 9333.33, N = 3SE +/- 3756.48, N = 35543337600007536677556671. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBtrfsEXT4F2FSXFS150K300K450K600K750KSE +/- 1201.85, N = 3SE +/- 1527.53, N = 3SE +/- 1527.53, N = 3SE +/- 2027.59, N = 31433337120002850007156671. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryBtrfsEXT4F2FSXFS8001600240032004000SE +/- 39.61, N = 3SE +/- 0.88, N = 332533591359135931. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryBtrfsEXT4F2FSXFS400800120016002000SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 1.20, N = 316331634163516351. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS30060090012001500SE +/- 3.88, N = 3SE +/- 1.01, N = 3SE +/- 3.32, N = 3SE +/- 10.43, N = 15SE +/- 2.60, N = 15SE +/- 3.19, N = 3872.2843.01190.555.9199.2827.21. (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 ThreadsBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS5001000150020002500SE +/- 21.56, N = 3SE +/- 1.24, N = 3SE +/- 5.37, N = 3SE +/- 3.67, N = 9SE +/- 0.52, N = 3SE +/- 6.06, N = 31841.01798.92491.750.1384.21774.51. (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 SizeBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS30060090012001500SE +/- 2.65, N = 3SE +/- 2.67, N = 3SE +/- 3.23, N = 3SE +/- 10.49, N = 15SE +/- 2.55, N = 3SE +/- 3.22, N = 3859.2838.51193.562.5201.5829.41. (CC) gcc options: -static

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6BtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS7001400210028003500SE +/- 3.25, N = 3SE +/- 1.03, N = 3SE +/- 92.55, N = 9SE +/- 6.32, N = 9SE +/- 0.15, N = 3SE +/- 0.28, N = 32005.652474.153234.5787.04310.371751.811. (CC) gcc options: -lpopt -O2

IOR

Block Size: 16MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: Default Test DirectoryBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS6001200180024003000SE +/- 10.10, N = 3SE +/- 6.33, N = 3SE +/- 9.96, N = 3SE +/- 152.53, N = 12SE +/- 13.43, N = 3SE +/- 32.57, N = 32291.052091.142291.221254.952847.572445.03-pthread - MIN: 1995.52 / MAX: 2735.91-pthread - MIN: 1556.91 / MAX: 2551.17-pthread - MIN: 113.76 / MAX: 2903.3MIN: 19.38 / MAX: 1978.83MIN: 2335.65 / MAX: 3146.46-pthread - MIN: 1622.8 / MAX: 2902.791. (CC) gcc options: -O2 -lm -lmpi

MariaDB

Clients: 128

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.6.4Clients: 128BtrfsEXT4F2FSXFS2004006008001000SE +/- 2.40, N = 3SE +/- 3.45, N = 3SE +/- 6.47, N = 3SE +/- 0.70, N = 38561037108110251. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -pthread -lbz2 -lnuma -lpcre2-8 -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

MariaDB

Clients: 256

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.6.4Clients: 256BtrfsEXT4F2FSXFS2004006008001000SE +/- 3.04, N = 3SE +/- 9.68, N = 4SE +/- 6.13, N = 3SE +/- 10.40, N = 37257918417991. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -pthread -lbz2 -lnuma -lpcre2-8 -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

MariaDB

Clients: 512

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.6.4Clients: 512BtrfsEXT4F2FSXFS2004006008001000SE +/- 1.20, N = 3SE +/- 3.11, N = 3SE +/- 0.53, N = 3SE +/- 0.19, N = 37067487797511. (CXX) g++ options: -pie -fPIC -fstack-protector -O3 -pthread -lbz2 -lnuma -lpcre2-8 -lcrypt -laio -lz -lm -lssl -lcrypto -lpthread -ldl

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read WriteBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS9K18K27K36K45KSE +/- 104.55, N = 3SE +/- 236.30, N = 3SE +/- 18.55, N = 3SE +/- 60.25, N = 11SE +/- 7.46, N = 3SE +/- 17.09, N = 3243564120041083539552141646-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average LatencyBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS20406080100SE +/- 0.009, N = 3SE +/- 0.007, N = 3SE +/- 0.001, N = 3SE +/- 12.203, N = 11SE +/- 0.012, N = 3SE +/- 0.000, N = 32.0531.2141.217105.7399.0571.2011. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read OnlyBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS70K140K210K280K350KSE +/- 2881.18, N = 3SE +/- 802.68, N = 3SE +/- 3123.24, N = 12SE +/- 200.38, N = 3SE +/- 38.33, N = 3SE +/- 1110.10, N = 33113793385992910113940537664340083-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average LatencyBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS0.29860.59720.89581.19441.493SE +/- 0.002, N = 3SE +/- 0.000, N = 3SE +/- 0.002, N = 12SE +/- 0.006, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 30.1610.1480.1721.2691.3270.1471. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read WriteBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS8K16K24K32K40KSE +/- 101.55, N = 3SE +/- 1887.77, N = 9SE +/- 78.62, N = 3SE +/- 41.52, N = 9SE +/- 3.96, N = 3SE +/- 270.24, N = 11203612945534439468511937059-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl-lpthread -lrt -ldl1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average LatencyBtrfsEXT4F2FSTests with bad nvme sector size 512 and bad zfs block sizeTests with low-level reformatted nvme 4k sectors and new zfs pool ashift=12XFS306090120150SE +/- 0.012, N = 3SE +/- 0.123, N = 9SE +/- 0.003, N = 3SE +/- 10.201, N = 9SE +/- 0.007, N = 3SE +/- 0.010, N = 112.4561.7601.452113.7999.7691.3501. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm


Phoronix Test Suite v10.8.4