Linux 2.6.35 File-Systems, Linux 2.6.37 File-Systems, Linux 2.6.38 File-Systems

Running pts/sqlite-1.8.0, pts/pgbench-1.2.0, pts/compilebench-1.0.0, pts/iozone-1.7.0, pts/dbench-1.0.0, pts/fs-mark-1.0.0, pts/fio-1.1.0, pts/tiobench-1.1.0, pts/postmark-1.0.0, pts/aio-stress-1.1.0, pts/unpack-linux-1.0.0. Linux 2.6.37 File-Systems: A collection of file-system tests under the Linux 2.6.37 stable kernel. Testing from a System76 Serval Professional notebook with a Sandy Bridge CPU and Intel solid-state drive. 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/1102232-IV-LINUX263547,1102242-IV-1102232IV77,1102238-IV-1102232IV10&sor.

Linux 2.6.35 File-Systems, Linux 2.6.37 File-Systems, Linux 2.6.38 File-SystemsProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionLinux 2.6.35: EXT4Linux 2.6.35: BtrfsLinux 2.6.37: EXT4Linux 2.6.37: BtrfsLinux 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 0e31Realtek ALC892Ubuntu 10.102.6.35-22-generic (x86_64)GNOME 2.32.0X Server 1.9.0vesa 2.3.0GCC 4.4.5ext4800x600btrfsNVIDIA Device 0e31 2048MB (1150/405MHz)2.6.37-020637-generic (x86_64)nouveau 0.0.16ext41920x1080btrfs2.6.38-999-generic (x86_64)ext4btrfsOpenBenchmarking.orgSystem Details- Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Linux 2.6.35 File-Systems, Linux 2.6.37 File-Systems, Linux 2.6.38 File-Systemssqlite: Default Test Directorypgbench: TPC-B Transactions Per Secondcompilebench: Initial Createiozone: 64Kb - 8GB - Write Performanceiozone: 1MB - 8GB - Write Performancefs-mark: 1000 Files, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSyncfio: Intel IOMeter File Server Access Patterntiobench: Rand Write - 128MB - 4tiobench: Rand Write - 128MB - 32postmark: Disk Transaction Performanceaio-stress: Rand Writeunpack-linux: linux-2.6.32.tar.bz2Linux 2.6.35: EXT4Linux 2.6.35: BtrfsLinux 2.6.37: EXT4Linux 2.6.37: BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 Btrfs18.542921.82115.4180.0983.1763.85266.6054.7080.0177.824917187.1710.28102.46226.7371.8680.5484.5436.27253.3757.4848.6852.59392890.7910.7019.573413.40109.5388.0487.5166.70280.5753.6780.4970.454666166.3110.3487.24238.4059.7682.4384.6543.13288.3055.3056.1655.293750105.2911.3719.742914.24114.6887.2887.7465.07276.7751.7080.4774.324833188.7610.2273.98225.3555.6681.0784.7151.07286.5756.1857.5056.36386995.6611.26OpenBenchmarking.org

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: Default Test DirectoryLinux 2.6.35: EXT4Linux 2.6.37: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: BtrfsLinux 2.6.35: Btrfs20406080100SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 1.46, N = 3SE +/- 3.95, N = 6SE +/- 2.02, N = 618.5419.5719.7473.9887.24102.46

PostgreSQL pgbench

TPC-B Transactions Per Second

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.0.1TPC-B Transactions Per SecondLinux 2.6.37: EXT4Linux 2.6.35: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.37: BtrfsLinux 2.6.35: BtrfsLinux 2.6.38-rc6 Btrfs7001400210028003500SE +/- 52.08, N = 3SE +/- 71.12, N = 6SE +/- 64.86, N = 6SE +/- 5.63, N = 6SE +/- 4.06, N = 6SE +/- 3.35, N = 33413.402921.822914.24238.40226.73225.35

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 2.6.35: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.37: EXT4Linux 2.6.35: BtrfsLinux 2.6.37: BtrfsLinux 2.6.38-rc6 Btrfs306090120150SE +/- 3.51, N = 6SE +/- 1.97, N = 6SE +/- 1.79, N = 3SE +/- 0.54, N = 3SE +/- 0.79, N = 6SE +/- 1.81, N = 6115.41114.68109.5371.8659.7655.66

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 2.6.37: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.37: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 0.34, N = 3SE +/- 0.17, N = 3SE +/- 0.62, N = 3SE +/- 1.39, N = 4SE +/- 0.40, N = 3SE +/- 4.11, N = 688.0487.2882.4381.0780.5480.09

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 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: BtrfsLinux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 0.26, N = 3SE +/- 0.05, N = 3SE +/- 0.84, N = 3SE +/- 0.74, N = 3SE +/- 0.19, N = 3SE +/- 0.46, N = 387.7487.5184.7184.6584.5483.17

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinux 2.6.37: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.35: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: BtrfsLinux 2.6.35: Btrfs1530456075SE +/- 0.72, N = 3SE +/- 0.72, N = 3SE +/- 0.99, N = 4SE +/- 0.15, N = 3SE +/- 0.32, N = 3SE +/- 0.62, N = 366.7065.0763.8551.0743.1336.27

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 2.6.37: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.35: EXT4Linux 2.6.35: Btrfs60120180240300SE +/- 0.49, N = 3SE +/- 0.61, N = 3SE +/- 1.38, N = 3SE +/- 4.57, N = 6SE +/- 6.87, N = 6SE +/- 14.98, N = 6288.30286.57280.57276.77266.60253.37

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 2.6.37: EXT4Linux 2.6.35: EXT4Linux 2.6.37: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.35: Btrfs1326395265SE +/- 0.24, N = 3SE +/- 0.51, N = 3SE +/- 0.38, N = 3SE +/- 0.53, N = 3SE +/- 1.01, N = 3SE +/- 0.45, N = 351.7053.6754.7055.3056.1857.48

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 2.6.37: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.35: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: BtrfsLinux 2.6.35: Btrfs20406080100SE +/- 0.26, N = 4SE +/- 0.30, N = 4SE +/- 0.36, N = 4SE +/- 4.34, N = 8SE +/- 1.70, N = 8SE +/- 7.12, N = 880.4980.4780.0157.5056.1648.68

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 2.6.35: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: BtrfsLinux 2.6.35: Btrfs20406080100SE +/- 1.15, N = 8SE +/- 3.59, N = 8SE +/- 5.76, N = 8SE +/- 4.50, N = 8SE +/- 3.93, N = 8SE +/- 3.95, N = 877.8274.3270.4556.3655.2952.59

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceLinux 2.6.35: EXT4Linux 2.6.38-rc6: EXT4Linux 2.6.37: EXT4Linux 2.6.35: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.37: Btrfs11002200330044005500SE +/- 83.40, N = 10SE +/- 111.20, N = 10SE +/- 136.19, N = 10SE +/- 97.16, N = 10SE +/- 99.17, N = 10SE +/- 90.89, N = 10491748334666392838693750

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteLinux 2.6.38-rc6: EXT4Linux 2.6.35: EXT4Linux 2.6.37: EXT4Linux 2.6.37: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.35: Btrfs4080120160200SE +/- 5.62, N = 6SE +/- 9.73, N = 6SE +/- 3.15, N = 3SE +/- 2.15, N = 6SE +/- 1.88, N = 3SE +/- 1.46, N = 6188.76187.17166.31105.2995.6690.79

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 2.6.35: EXT4Linux 2.6.37: EXT4Linux 2.6.35: BtrfsLinux 2.6.38-rc6 BtrfsLinux 2.6.37: Btrfs3691215SE +/- 0.06, N = 4SE +/- 0.16, N = 5SE +/- 0.09, N = 4SE +/- 0.08, N = 4SE +/- 0.10, N = 4SE +/- 0.08, N = 410.2210.2810.3410.7011.2611.37

Phoronix Test Suite v10.8.4