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

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1102232-IV-LINUX263547
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results
Show Result Confidence Charts
Allow Limiting Results To Certain Suite(s)

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Toggle/Hide
Result
Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
Linux 2.6.35: EXT4
February 23 2011
 
Linux 2.6.35: Btrfs
February 23 2011
 
Linux 2.6.37: EXT4
February 24 2011
 
Linux 2.6.37: Btrfs
February 24 2011
 
Linux 2.6.38-rc6: EXT4
February 24 2011
 
Linux 2.6.38-rc6 Btrfs
February 24 2011
 
Invert Behavior (Only Show Selected Data)
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

Linux 2.6.35: EXT4

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31, Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.35-22-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 800x600

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Linux 2.6.35: Btrfs

OS: Ubuntu 10.10, Kernel: 2.6.35-22-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 800x600

Linux 2.6.38-rc6: EXT4

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31 2048MB (1150/405MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

Linux 2.6.38-rc6 Btrfs

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 1920x1080

Linux 2.6.37: EXT4

OS: Ubuntu 10.10, Kernel: 2.6.37-020637-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

Linux 2.6.37: Btrfs

OS: Ubuntu 10.10, Kernel: 2.6.37-020637-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 1920x1080

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 2.6.38-rc6: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: EXT4Linux 2.6.37: 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)2.6.38-999-generic (x86_64)nouveau 0.0.16ext41920x1080btrfs2.6.37-020637-generic (x86_64)ext4btrfsOpenBenchmarking.orgSystem Details- Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Linux 2.6.35: EXT4Linux 2.6.35: BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: EXT4Linux 2.6.37: BtrfsLogarithmic Result OverviewPhoronix Test SuiteSQLiteAIO-StressCompile BenchPostgreSQL pgbenchThreaded I/O TesterFS-MarkPostMarkUnpacking The Linux KernelFlexible IO TesterIOzone

Linux 2.6.35 File-Systems, Linux 2.6.37 File-Systems, 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 2.6.35: EXT4Linux 2.6.35: BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.37: EXT4Linux 2.6.37: Btrfs10.28187.17491777.8280.0154.70266.6063.8583.1780.09115.412921.8218.5410.7090.79392852.5948.6857.48253.3736.2784.5480.5471.86226.73102.4610.22188.76483374.3280.4751.70276.7765.0787.7487.28114.682914.2419.7411.2695.66386956.3657.5056.18286.5751.0784.7181.0755.66225.3573.9810.34166.31466670.4580.4953.67280.5766.7087.5188.04109.533413.4019.5711.37105.29375055.2956.1655.30288.3043.1384.6582.4359.76238.4087.24OpenBenchmarking.org

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2Linux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT43691215SE +/- 0.08, N = 4SE +/- 0.09, N = 4SE +/- 0.10, N = 4SE +/- 0.06, N = 4SE +/- 0.08, N = 4SE +/- 0.16, N = 511.3710.3411.2610.2210.7010.28

AIO-Stress

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT44080120160200SE +/- 2.15, N = 6SE +/- 3.15, N = 3SE +/- 1.88, N = 3SE +/- 5.62, N = 6SE +/- 1.46, N = 6SE +/- 9.73, N = 6105.29166.3195.66188.7690.79187.17

PostMark

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT411002200330044005500SE +/- 90.89, N = 10SE +/- 136.19, N = 10SE +/- 99.17, N = 10SE +/- 111.20, N = 10SE +/- 97.16, N = 10SE +/- 83.40, N = 10375046663869483339284917

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 32Linux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 3.93, N = 8SE +/- 5.76, N = 8SE +/- 4.50, N = 8SE +/- 3.59, N = 8SE +/- 3.95, N = 8SE +/- 1.15, N = 855.2970.4556.3674.3252.5977.82

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 4Linux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 1.70, N = 8SE +/- 0.26, N = 4SE +/- 4.34, N = 8SE +/- 0.30, N = 4SE +/- 7.12, N = 8SE +/- 0.36, N = 456.1680.4957.5080.4748.6880.01

Flexible IO Tester

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.21Test: Intel IOMeter File Server Access PatternLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT41326395265SE +/- 0.53, N = 3SE +/- 0.51, N = 3SE +/- 1.01, N = 3SE +/- 0.24, N = 3SE +/- 0.45, N = 3SE +/- 0.38, N = 355.3053.6756.1851.7057.4854.70

FS-Mark

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT460120180240300SE +/- 0.49, N = 3SE +/- 1.38, N = 3SE +/- 0.61, N = 3SE +/- 4.57, N = 6SE +/- 14.98, N = 6SE +/- 6.87, N = 6288.30280.57286.57276.77253.37266.60

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT41530456075SE +/- 0.32, N = 3SE +/- 0.72, N = 3SE +/- 0.15, N = 3SE +/- 0.72, N = 3SE +/- 0.62, N = 3SE +/- 0.99, N = 443.1366.7051.0765.0736.2763.85

IOzone

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 0.74, N = 3SE +/- 0.05, N = 3SE +/- 0.84, N = 3SE +/- 0.26, N = 3SE +/- 0.19, N = 3SE +/- 0.46, N = 384.6587.5184.7187.7484.5483.17

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 0.62, N = 3SE +/- 0.34, N = 3SE +/- 1.39, N = 4SE +/- 0.17, N = 3SE +/- 0.40, N = 3SE +/- 4.11, N = 682.4388.0481.0787.2880.5480.09

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT4306090120150SE +/- 0.79, N = 6SE +/- 1.79, N = 3SE +/- 1.81, N = 6SE +/- 1.97, N = 6SE +/- 0.54, N = 3SE +/- 3.51, N = 659.76109.5355.66114.6871.86115.41

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.0.1TPC-B Transactions Per SecondLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT47001400210028003500SE +/- 5.63, N = 6SE +/- 52.08, N = 3SE +/- 3.35, N = 3SE +/- 64.86, N = 6SE +/- 4.06, N = 6SE +/- 71.12, N = 6238.403413.40225.352914.24226.732921.82

SQLite

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: Default Test DirectoryLinux 2.6.37: BtrfsLinux 2.6.37: EXT4Linux 2.6.38-rc6 BtrfsLinux 2.6.38-rc6: EXT4Linux 2.6.35: BtrfsLinux 2.6.35: EXT420406080100SE +/- 3.95, N = 6SE +/- 0.08, N = 3SE +/- 1.46, N = 3SE +/- 0.06, N = 3SE +/- 2.02, N = 6SE +/- 0.14, N = 387.2419.5773.9819.74102.4618.54

Linux 2.6.35: EXT4

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31, Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.35-22-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 800x600

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 23 February 2011 15:08 by user phoronix.

Linux 2.6.35: Btrfs

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31, Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.35-22-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 800x600

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 23 February 2011 18:38 by user phoronix.

Linux 2.6.38-rc6: EXT4

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31 2048MB (1150/405MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 24 February 2011 00:14 by user phoronix.

Linux 2.6.38-rc6 Btrfs

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31 2048MB (1150/405MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 1920x1080

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 24 February 2011 01:37 by user phoronix.

Linux 2.6.37: EXT4

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31 2048MB (1150/405MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.37-020637-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 24 February 2011 04:13 by user phoronix.

Linux 2.6.37: Btrfs

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA Device 0e31 2048MB (1150/405MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.37-020637-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: nouveau 0.0.16, Compiler: GCC 4.4.5, File-System: btrfs, Screen Resolution: 1920x1080

System Notes: Disk Scheduler: CFQ. Python 2.6.6. Intel SpeedStep was enabled.

Testing initiated at 24 February 2011 12:15 by user phoronix.