Benchmarking EXT4 and Btrfs on an old Pentium laptop. Then comparing various mount options of Btrfs. Comparison for a future article on Phoronix in September 2011.
Processor: Intel T2400 @ 1.83GHz (2 Cores), Motherboard: LENOVO 2613EJU, Chipset: Intel Mobile 945GM/PM/GMS + ICH7-M, Memory: 1024MB, Disk: 80GB Hitachi HTS541080G9SA00, Graphics: ATI Radeon Mobility X1400, Audio: Analog Devices AD1981, Network: Intel 82573L Gigabit + Intel PRO/Wireless
OS: Ubuntu 11.10, Kernel: 3.1.0-999-generic (i686), Desktop: Unity 4.10.2, Display Server: X Server 1.10.2.902 (1.10.3 RC 2), Display Driver: radeon 6.14.99, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1400x1050
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
OS: Ubuntu 11.10, Kernel: 3.1.0-999-generic (i686), Desktop: Unity 4.10.2, Display Server: X Server 1.10.2.902 (1.10.3 RC 2), Display Driver: radeon 6.14.99, Compiler: GCC 4.6.1, File-System: btrfs, Screen Resolution: 1400x1050
Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.
Processor: Intel T2400 @ 1.83GHz (2 Cores), Motherboard: LENOVO 2613EJU, Chipset: Intel Mobile 945GM/PM/GMS + ICH7-M, Memory: 1024MB, Disk: 80GB Hitachi HTS541080G9SA00, Graphics: ATI Radeon Mobility X1400, Audio: Analog Devices AD1981, Network: Intel 82573L Gigabit + Intel PRO/Wireless
OS: Ubuntu 11.10, Kernel: 3.1.0-999-generic (i686), Desktop: Unity 4.10.2, Display Server: X Server 1.10.2.902 (1.10.3 RC 2), Display Driver: radeon 6.14.99, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1400x1050
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 3 September 2011 03:52 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 31 August 2011 11:30 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 31 August 2011 18:40 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 1 September 2011 01:00 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 1 September 2011 10:57 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 1 September 2011 18:24 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 2 September 2011 01:35 by user phoronix.
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 2 September 2011 11:35 by user phoronix.
Processor: Intel T2400 @ 1.83GHz (2 Cores), Motherboard: LENOVO 2613EJU, Chipset: Intel Mobile 945GM/PM/GMS + ICH7-M, Memory: 1024MB, Disk: 80GB Hitachi HTS541080G9SA00, Graphics: ATI Radeon Mobility X1400, Audio: Analog Devices AD1981, Network: Intel 82573L Gigabit + Intel PRO/Wireless
OS: Ubuntu 11.10, Kernel: 3.1.0-999-generic (i686), Desktop: Unity 4.10.2, Display Server: X Server 1.10.2.902 (1.10.3 RC 2), Display Driver: radeon 6.14.99, Compiler: GCC 4.6.1, File-System: btrfs, Screen Resolution: 1400x1050
System Notes: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.
Testing initiated at 2 September 2011 18:31 by user phoronix.