btrfs_before_compress

Intel Core i7-2820QM testing with a Dell 08V9YG and NVIDIA Quadro 2000M 2048MB on Debian unstable via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1112040-LI-BTRFSBEFO20.

btrfs_before_compressProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionbtrfs_before_compressIntel Core i7-2820QM @ 2.30GHz (8 Cores)Dell 08V9YGIntel 2nd Generation Core Family8192MB750GB Western Digital WDC WD7500BPKT-7 + 300GB INTEL SSDSA2CW30NVIDIA Quadro 2000M 2048MB (550/900MHz)IDT 92HD90BXXIntel 82579LM Gigabit Connection + Intel Centrino Ultimate-N 6300Debian unstable3.1.0-1-amd64 (x86_64)GNOMEX Server 1.11.2.901 (1.11.3 RC 1)NVIDIA 290.104.2.0 NVIDIA 290.10GCC 4.6btrfs1920x1080OpenBenchmarking.org- Disk Scheduler: CFQ. Intel SpeedStep was enabled.

btrfs_before_compressiozone: 4Kb - 512MB - Write Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 1MB - 512MB - Write Performanceiozone: 1MB - 512MB - Read Performancebtrfs_before_compress2566.736901.843717.248480.433571.647231.40OpenBenchmarking.org

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performancebtrfs_before_compress6001200180024003000SE +/- 75.16, N = 6557.69

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performancebtrfs_before_compress15003000450060007500SE +/- 68.67, N = 36967.44

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performancebtrfs_before_compress8001600240032004000SE +/- 26.51, N = 6557.69

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performancebtrfs_before_compress2K4K6K8K10KSE +/- 139.03, N = 68457.83

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 512MB - Disk Test: Write Performancebtrfs_before_compress8001600240032004000SE +/- 27.69, N = 6622.67

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 512MB - Disk Test: Read Performancebtrfs_before_compress16003200480064008000SE +/- 128.80, N = 37458.98

Phoronix Test Suite v10.8.4