Btrfs optimize

optimize=nobarrier,inode_cache,space_cache,noatime,ssd_spread,compress=lzo,autodefrag

HTML result view exported from: https://openbenchmarking.org/result/1211133-SU-BTRFSOPTI63.

Btrfs optimizeProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutiondefaultsoptimizeAMD E-350 @ 1.60GHz (2 Cores)Acer JE40_BZAMD Family 14h Root Complex2048MB320GB TOSHIBA MK3265GSAMD Radeon HD 6310 256MB (492/533MHz)ATI R6xx HDMIAtheros AR8151 v2.0 Gigabit + Atheros AR9287 WirelessSUSE LINUX 12.23.6.6-TuoLei (x86_64)LXDE 0.5.10X Server 1.12.3fglrx 9.0.24.2.11931GCC 4.7 + Open64 opencc：无效选项-- d 请使用opencc--help以获得帮助。btrfs1366x768OpenBenchmarking.orgCompiler Details- --build=x86_64-suse-linux --disable-libgcj --disable-libitm --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind Disk Details- defaults: DEADLINE / relatime,rw,space_cache- optimize: DEADLINE / autodefrag,compress=lzo,inode_cache,noatime,nobarrier,rw,space_cache,ssd_spreadProcessor Details- Scaling Governor: performanceSystem Details- Disk Scheduler: DEADLINE. Python 2.7.3.

Btrfs optimizeaio-stress: Rand Writeblogbench: Readdbench: 6iozone: 1MB - 2GB - Read Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 2GB - Write Performancetiobench: Read - 256MB - 4tiobench: Write - 256MB - 4tiobench: Rand Read - 256MB - 4tiobench: Rand Write - 256MB - 4compilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2postmark: Disk Transaction Performanceapache: Static Web Page Servingdefaultsoptimize18.1010859416.2249.5448.6847.7557.0944.7749.6251.1750.433.0813.4132.6317.4610.1948.531202563.0320.4910490416.32149.8242.29237.5759.48182.30247.4999.89152.7814.6719.59158.0936.9668.6942.39347OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writedefaultsoptimize51015202518.1020.491. (CC) gcc options: -laio -lpthread

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: Readdefaultsoptimize20K40K60K80K100K1085941049041. (CC) gcc options: -O3 -march=native -flto -m64 -pthread

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6defaultsoptimize4812162016.2216.321. (CC) gcc options: -O3 -march=native -flto -m64 -lpopt

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read Performancedefaultsoptimize30609012015049.54149.821. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancedefaultsoptimize112233445548.6842.291. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write Performancedefaultsoptimize5010015020025047.75237.571. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancedefaultsoptimize132639526557.0959.481. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performancedefaultsoptimize408012016020044.77182.301. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performancedefaultsoptimize5010015020025049.62247.491. (CC) gcc options: -O3

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 4defaultsoptimize2040608010051.1799.89

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 4defaultsoptimize30609012015050.43152.78

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 4defaultsoptimize481216203.0814.67

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 4defaultsoptimize51015202513.4119.59

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compiledefaultsoptimize30609012015032.63158.09

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createdefaultsoptimize81624324017.4636.96

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treedefaultsoptimize153045607510.1968.69

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2defaultsoptimize112233445548.5342.39

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancedefaultsoptimize80160240320400120347

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.3Static Web Page Servingdefaults50010001500200025002563.031. (CC) gcc options: -O3 -march=native -flto -m64 -shared -fPIC -pthread

Phoronix Test Suite v10.8.4