btrfs 2 hdd simple

Intel Core i7-3610QM testing with a LENOVO and Intel 3rd Gen Core on Ubuntu 12.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1302162-SU-BTRFS2HDD79.

btrfs 2 hdd simpleProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSeagate ST750LM022 HN-M7Intel Core i7-3610QM @ 2.30GHz (8 Cores)LENOVOIntel 3rd Gen Core DRAM8192MB750GB Seagate ST750LM022 HN-M7 + 500GB Western Digital WD5000BPVT-2 + 32GB SD32GIntel 3rd Gen CoreRealtek ALC269VCAtheros AR8161 Gigabit + Intel Centrino Wireless-N 2200Ubuntu 12.103.5.0-24-generic (x86_64)Unity 6.12.0X Server 1.13.0intel 2.20.93.0 Mesa 9.0GCC 4.7 + Clang 3.0-6ubuntu3btrfs1920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v - DEADLINE / autodefrag,compress=lzo,inode_cache,relatime,rw,space_cache- Disk Scheduler: DEADLINE. Compiz and Thunderbird were running on this system.

btrfs 2 hdd simpleiozone: 1MB - 2GB - Read Performanceiozone: 1MB - 2GB - Write PerformanceSeagate ST750LM022 HN-M74724.2484.34OpenBenchmarking.org

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 PerformanceSeagate ST750LM022 HN-M710002000300040005000SE +/- 345.82, N = 64724.241. (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 PerformanceSeagate ST750LM022 HN-M720406080100SE +/- 5.30, N = 684.341. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4