centos7iozone4k512mbwrite
centos7iozone4k512mbwrite rbdx3 21 osd 3 J+c ssd


centos7iozone4k512mbwrite1: 

	Processor: Common KVM @ 2.40GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4000 MB RAM QEMU, Disk: 34GB QEMU HDD, Graphics: LLVMpipe, Network: Intel 82540EM Gigabit

	OS: CentOS 7.1.1503, Kernel: 3.10.0-229.11.1.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.8.4, Display Server: X Server 1.15.0, Display Driver: modesetting 0.8.0, OpenGL: 2.1 Mesa 10.2.7 Gallium 0.4, Compiler: GCC 4.8.3 20140911, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
centos7iozone4k512mbwrite1 . 20.79 |===========================================