rbd3xfs1 RBD on XFS with 3x 7200rpm dedicated disks with 256GB dedicated SSD with 20480 dedicated journal size rbd3xfs1: Processor: Intel Core 2 Quad Q9400 @ 2.67GHz (4 Cores), Motherboard: Dell 0C27VV, Chipset: Intel 4 DRAM + ICH10DO, Memory: 4 x 2048 MB DDR3-1066MHz, Disk: 320GB Western Digital WD3200AAKS-7 + 80GB Western Digital WD800JD-75MS, Graphics: NVIDIA GeForce 9300 GE 256MB, Audio: Analog Devices AD1984A, Network: Intel 82567LM-3 Gigabit Connection OS: Ubuntu 14.04, Kernel: 3.13.0-32-generic (x86_64), Compiler: GCC 4.8.2, File-System: xfs, Screen Resolution: 1024x768 Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better rbd3xfs1 . 77.72 |============================================================= Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better rbd3xfs1 . 13.96 |============================================================= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better rbd3xfs1 . 156.01 |============================================================ Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better rbd3xfs1 . 322.23 |============================================================ Dbench 4.0 Client Count: 1 MB/s > Higher Is Better rbd3xfs1 . 37.03 |============================================================= Dbench 4.0 Client Count: 6 MB/s > Higher Is Better rbd3xfs1 . 240.14 |============================================================ Dbench 4.0 Client Count: 128 MB/s > Higher Is Better rbd3xfs1 . 140.84 |============================================================ Flexible IO Tester 2.1.11 Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test Directory Seconds (Run Time) < Lower Is Better rbd3xfs1 . 1568.94 |=========================================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better rbd3xfs1 . 38.97 |============================================================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better rbd3xfs1 . 69.23 |============================================================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better rbd3xfs1 . 38.80 |============================================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better rbd3xfs1 . 1047.13 |=========================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 5203.82 |=========================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 2438.28 |=========================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 64.30 |============================================================= IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 78.00 |============================================================= IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 4948.24 |=========================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 5003.64 |=========================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 2420.62 |=========================================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 16 MB/s > Higher Is Better rbd3xfs1 . 1.49 |============================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 88.02 |============================================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better rbd3xfs1 . 2.12 |============================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 66.95 |============================================================= IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 86.15 |============================================================= IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better rbd3xfs1 . 4874.45 |=========================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better rbd3xfs1 . 87.78 |============================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better rbd3xfs1 . 2351 |============================================================== AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better rbd3xfs1 . 1045.80 |===========================================================