DiskTest 2 x Intel Xeon E5620 testing with a Intel S5520HC and Matrox MGA G200e [Pilot] (SEP1) on Debian 6.0.5 via the Phoronix Test Suite. mother bcache optimised: Processor: 2 x Intel Xeon E5620 @ 2.40GHz (16 Cores), Motherboard: Intel S5520HC, Chipset: Intel 5520 I/O + ICH10R, Memory: 24576MB, Disk: 320GB Western Digital WD3200AAKX-0 + 1500GB Western Digital WD15EARS-22Z + 2000GB Western Digital WD20EURS-63S + 4 x 1500GB Western Digital WD15EARS-00Z + 1500GB Western Digital WD15EARS-00M + 4 x 120GB INTEL SSDSC2CW12 + 2 x 1000GB Western Digital WD10EALX-009, Graphics: Matrox MGA G200e [Pilot] (SEP1), Network: Intel 82575EB Gigabit Connection OS: Debian 6.0.5, Kernel: 3.2.28bcache-02166-g2a29dd2 (x86_64), Compiler: GCC 4.4.5, File-System: ext4 mother 4Gb bcache: Processor: 2 x Intel Xeon E5620 @ 2.40GHz (16 Cores), Motherboard: Intel S5520HC, Chipset: Intel 5520 I/O + ICH10R, Memory: 24576MB, Disk: 320GB Western Digital WD3200AAKX-0 + 1500GB Western Digital WD15EARS-22Z + 2000GB Western Digital WD20EURS-63S + 4 x 1500GB Western Digital WD15EARS-00Z + 1500GB Western Digital WD15EARS-00M + 4 x 120GB INTEL SSDSC2CW12 + 2 x 1000GB Western Digital WD10EALX-009, Graphics: Matrox MGA G200e [Pilot] (SEP1), Network: Intel 82575EB Gigabit Connection OS: Debian 6.0.5, Kernel: 3.2.28bcache-02166-g2a29dd2 (x86_64), Compiler: GCC 4.4.5, File-System: ext4 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better mother bcache optimised . 104.26 |======================================= mother 4Gb bcache ....... 120.86 |============================================= Flexible IO Tester 1.57 Test: Example Network Job Seconds (Run Time) < Lower Is Better mother bcache optimised . 12.41 |=========================================== mother 4Gb bcache ....... 13.28 |============================================== Flexible IO Tester 1.57 Test: Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better mother bcache optimised . 16.66 |============================================== mother 4Gb bcache ....... 15.78 |============================================ SQLite 3.7.3 Test Target: Default Test Directory Seconds < Lower Is Better mother bcache optimised . 15.35 |============================================== mother 4Gb bcache ....... 14.93 |============================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better mother bcache optimised . 150.07 |========================================= mother 4Gb bcache ....... 164.15 |============================================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better mother bcache optimised . 342.70 |============================================= mother 4Gb bcache ....... 344.13 |============================================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better mother bcache optimised . 157.30 |======================================== mother 4Gb bcache ....... 175.93 |============================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better mother bcache optimised . 295.73 |============================================= mother 4Gb bcache ....... 296.87 |============================================= Dbench 4.0 Client Count: 8 MB/s > Higher Is Better mother bcache optimised . 749.02 |============================================ mother 4Gb bcache ....... 762.38 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 154.66 |======================================== mother 4Gb bcache ....... 174.46 |============================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 1024MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 138.03 |============================================ mother 4Gb bcache ....... 141.07 |============================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 221.35 |============================================= mother 4Gb bcache ....... 216.90 |============================================ Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 1024MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 214.55 |============================================= mother 4Gb bcache ....... 214.07 |============================================= Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 2.74 |=================== mother 4Gb bcache ....... 6.65 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 1024MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 1.76 |======================================= mother 4Gb bcache ....... 2.11 |=============================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 262.45 |============================================= mother 4Gb bcache ....... 238.24 |========================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 1024MB - Thread Count: 8 MB/s > Higher Is Better mother bcache optimised . 292.09 |============================================= mother 4Gb bcache ....... 234.68 |==================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better mother bcache optimised . 178.64 |============================================ mother 4Gb bcache ....... 180.89 |============================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better mother bcache optimised . 147.48 |============================================= mother 4Gb bcache ....... 147.08 |============================================= Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better mother bcache optimised . 80.47 |========================================= mother 4Gb bcache ....... 90.58 |============================================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better mother bcache optimised . 16.57 |============================================== mother 4Gb bcache ....... 15.82 |============================================ PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better mother bcache optimised . 856 |=========================================== mother 4Gb bcache ....... 954 |================================================