raid5 / lvm / btrfs / nocow / qcow2 / btrfs

raid5 / lvm / btrfs / nocow / qcow2 / btrfs

HTML result view exported from: https://openbenchmarking.org/result/1811292-RA-OPTANEKVM15&grt.

raid5 / lvm / btrfs / nocow / qcow2 / btrfsProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem Layerraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfsAMD Opteron 63xx class @ 2.40GHz (8 Cores)QEMU Standard PC (i440FX + PIIX 1996) (?-20180531_142017-buildhw-08.phx2.fedoraproject.org-1.fc28 BIOS)4096MB21GB QEMU HDDqxldrmfbFedora 294.19.2-300.fc29.x86_64 (x86_64)GCC 8.2.1 20181105btrfs1024x768KVMQEMU Standard PC (i440FX + PIIX 1996) (?-20180724_192412-buildhw-07.phx2.fedoraproject.org-1.fc29 BIOS)69GB QEMU HDD4.19.2-301.fc29.x86_64 (x86_64)OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,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-driver Disk Details- MQ-DEADLINE / discard,relatime,rw,space_cache,subvol=/,subvolid=5Python Details- Python 2.7.15 + Python 3.7.1Security Details- __user pointer sanitization + Full AMD retpoline

raid5 / lvm / btrfs / nocow / qcow2 / btrfsaio-stress: Rand Writeapache: Static Web Page Servingcompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treedbench: 12 Clientsdbench: 48 Clientsdbench: 128 Clientsdbench: 1 Clientsfs-mark: 1000 Files, 1MB Sizecompress-gzip: Linux Source Tree Archiving To .tar.gzpostmark: Disk Transaction Performancesqlite: Timed SQLite Insertionstiobench: 64MB Rand Read - 32 Threadstiobench: 64MB Rand Write - 32 Threadsunpack-linux: linux-4.15.tar.xzraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs107588178.9342.2629714.0041.8361.383.136.6792.4217152071.7030738.2224.22663646666586.23374205.9212390.9663.04104.8990.242066123352751.7014.63703669669885.49366212.4011586.0467.45123.6387.282033112401052.8913.53587589444051.7532614810874.1734.0184.6590.521807239454137.1819.64OpenBenchmarking.org

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writeraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs150300450600750SE +/- 13.62, N = 9SE +/- 21.17, N = 12SE +/- 17.04, N = 12SE +/- 20.21, N = 121076637035871. (CC) gcc options: -pthread -laio

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs14002800420056007000SE +/- 72.75, N = 7SE +/- 205.77, N = 9SE +/- 77.44, N = 3SE +/- 85.60, N = 558816466669658941. (CC) gcc options: -shared -fPIC -O2 -pthread

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compileraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs150300450600750SE +/- 3.36, N = 9SE +/- 21.15, N = 9SE +/- 8.97, N = 9SE +/- 8.01, N = 978.93665.00698.00440.00

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs20406080100SE +/- 7.74, N = 3SE +/- 2.47, N = 3SE +/- 2.30, N = 3SE +/- 11.02, N = 342.2686.2385.4951.75

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treeraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs80160240320400SE +/- 8.68, N = 3SE +/- 4.60, N = 3SE +/- 15.64, N = 3SE +/- 6.75, N = 3297374366326

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs50100150200250SE +/- 0.14, N = 3SE +/- 0.47, N = 3SE +/- 0.26, N = 3SE +/- 32.07, N = 614.00205.92212.40148.001. (CC) gcc options: -lpopt -O2

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs306090120150SE +/- 1.41, N = 6SE +/- 4.51, N = 9SE +/- 3.60, N = 9SE +/- 5.71, N = 941.83123.00115.00108.001. (CC) gcc options: -lpopt -O2

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs20406080100SE +/- 2.20, N = 9SE +/- 1.90, N = 9SE +/- 1.60, N = 9SE +/- 6.94, N = 961.3890.9686.0474.171. (CC) gcc options: -lpopt -O2

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs1530456075SE +/- 0.04, N = 6SE +/- 0.45, N = 3SE +/- 0.11, N = 3SE +/- 6.99, N = 93.1363.0467.4534.011. (CC) gcc options: -lpopt -O2

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizeraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs306090120150SE +/- 0.45, N = 9SE +/- 1.24, N = 8SE +/- 2.97, N = 10SE +/- 1.25, N = 46.67104.89123.6384.651. (CC) gcc options: -static

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs20406080100SE +/- 3.29, N = 12SE +/- 1.47, N = 3SE +/- 1.19, N = 3SE +/- 0.97, N = 1092.4290.2487.2890.52

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performanceraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs400800120016002000SE +/- 22.83, N = 6SE +/- 19.63, N = 3SE +/- 25.42, N = 3SE +/- 17.00, N = 317152066203318071. (CC) gcc options: -O3

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite Insertionsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs400800120016002000SE +/- 38.53, N = 3SE +/- 0.91, N = 3SE +/- 0.59, N = 3SE +/- 64.53, N = 92071.70123.00112.00239.001. (CC) gcc options: -O2 -lz -ldl -lpthread

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 2017050364MB Random Read - 32 Threadsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs10002000300040005000SE +/- 527.95, N = 9SE +/- 394.61, N = 6SE +/- 234.23, N = 9SE +/- 534.75, N = 830733527401045411. (CC) gcc options: -O2

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 2017050364MB Random Write - 32 Threadsraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs1224364860SE +/- 0.50, N = 3SE +/- 4.15, N = 9SE +/- 4.41, N = 9SE +/- 6.97, N = 98.2251.7052.8937.181. (CC) gcc options: -O2

Unpacking The Linux Kernel

linux-4.15.tar.xz

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xzraid5 / lvm / btrfs / nocow / qcow2 / btrfsoptane / thin / btrfs / cow / raw / btrfsoptane / thin / btrfs / nocow / raw / btrfsoptane / vdo / btrfs / cow / raw / btrfs612182430SE +/- 3.34, N = 12SE +/- 0.15, N = 12SE +/- 0.09, N = 4SE +/- 1.02, N = 1224.2214.6313.5319.64

Phoronix Test Suite v10.8.4