jl test jl: Processor: 4 x QEMU Virtual 2.4.0.1 @ 2.40GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 14.04, Kernel: 3.16.0-30-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU 2.4.0.1 Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better jl . 100249 |================================================================== Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better jl . 408.70 |==================================================================