fio_vm_ub14.04_ceph 4 x Intel Core (Haswell no TSX) testing with a QEMU Standard PC (i440FX + PIIX 1996) and Cirrus Logic GD 5446 on Ubuntu 14.04 via the Phoronix Test Suite. ceph vs ssd r2: Processor: 4 x Intel Core (Haswell no TSX) @ 2.30GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 MB RAM QEMU, Disk: 9GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 14.04, Kernel: 3.13.0-32-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1024x768 Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 16385 |======================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 1026.40 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 16298 |======================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 1006.27 |===================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 547 |========================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 34.84 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 2786 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 180.83 |====================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 555 |========================================================= Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 36.07 |======================================================= Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 3117 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 197.00 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 4686 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 275.95 |====================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 4282 |======================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 278.21 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 8292 |======================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 541.03 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 8552 |======================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 542.78 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 18544 |======================================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 1127.40 |===================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 402 |========================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 28.47 |======================================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 18912 |======================================================= Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 1153.50 |===================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 425 |========================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 27.05 |======================================================= Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 4925 |======================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 355.76 |====================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better ceph vs ssd r2 . 5297 |======================================================== Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better ceph vs ssd r2 . 311.58 |======================================================