Linux 2.6.38 File-Systems

A collection of file-system tests under the Linux 2.6.38 development kernel. Testing from a System76 Serval Professional notebook with a Sandy Bridge CPU and Intel solid-state drive.ss

HTML result view exported from: https://openbenchmarking.org/result/1102238-IV-1102232IV10&grr&rdt.

Linux 2.6.38 File-SystemsProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 BtrfsIntel Core i7-2820QM @ 2.30GHz (8 Cores)System76 Serval ProfessionalIntel Sandy Bridge8192MB80GB INTEL SSDSA2M080NVIDIA Device 0e31 2048MB (1150/405MHz)Realtek ALC892Ubuntu 10.102.6.38-999-generic (x86_64)GNOME 2.32.0X Server 1.9.0nouveau 0.0.16GCC 4.4.5ext41920x1080btrfsOpenBenchmarking.orgSystem Details- Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Linux 2.6.38 File-Systemsunpack-linux: linux-2.6.32.tar.bz2aio-stress: Rand Writepostmark: Disk Transaction Performancetiobench: Rand Write - 128MB - 32tiobench: Rand Write - 128MB - 4fio: Intel IOMeter File Server Access Patternfs-mark: 1000 Files, 1MB Size, No Sync/FSyncfs-mark: 1000 Files, 1MB Sizeiozone: 1MB - 8GB - Write Performanceiozone: 64Kb - 8GB - Write Performancecompilebench: Initial Createpgbench: TPC-B Transactions Per Secondsqlite: Default Test DirectoryLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs10.22188.76483374.3280.4751.70276.7765.0787.7487.28114.682914.2419.7411.2695.66386956.3657.5056.18286.5751.0784.7181.0755.66225.3573.98OpenBenchmarking.org

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2Linux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs3691215SE +/- 0.06, N = 4SE +/- 0.10, N = 410.2211.26

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs4080120160200SE +/- 5.62, N = 6SE +/- 1.88, N = 3188.7695.66

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs10002000300040005000SE +/- 111.20, N = 10SE +/- 99.17, N = 1048333869

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 32Linux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs20406080100SE +/- 3.59, N = 8SE +/- 4.50, N = 874.3256.36

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 4Linux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs20406080100SE +/- 0.30, N = 4SE +/- 4.34, N = 880.4757.50

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.21Test: Intel IOMeter File Server Access PatternLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs1326395265SE +/- 0.24, N = 3SE +/- 1.01, N = 351.7056.18

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs60120180240300SE +/- 4.57, N = 6SE +/- 0.61, N = 3276.77286.57

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs1530456075SE +/- 0.72, N = 3SE +/- 0.15, N = 365.0751.07

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs20406080100SE +/- 0.26, N = 3SE +/- 0.84, N = 387.7484.71

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs20406080100SE +/- 0.17, N = 3SE +/- 1.39, N = 487.2881.07

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs306090120150SE +/- 1.97, N = 6SE +/- 1.81, N = 6114.6855.66

PostgreSQL pgbench

TPC-B Transactions Per Second

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.0.1TPC-B Transactions Per SecondLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs6001200180024003000SE +/- 64.86, N = 6SE +/- 3.35, N = 32914.24225.35

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: Default Test DirectoryLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs1632486480SE +/- 0.06, N = 3SE +/- 1.46, N = 319.7473.98

Phoronix Test Suite v10.8.5