cephfs2-64m_w 2 x Intel Xeon E5-2660 v3 testing with a HP ProLiant BL460c Gen9 and Matrox s MGA G200EH on CentOS 7.2.1511 via the Phoronix Test Suite. cephfs2-64m_w: Processor: 2 x Intel Xeon E5-2660 v3 @ 2.60GHz (40 Cores), Motherboard: HP ProLiant BL460c Gen9, Chipset: Intel Xeon E7 v3/Xeon, Memory: 4 x 16384 MB DDR4-2133MHz, Disk: 300GB LOGICAL VOLUME, Graphics: Matrox s MGA G200EH, Network: Emulex OneConnect NIC OS: CentOS 7.2.1511, Kernel: 3.10.0-327.3.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ceph, Screen Resolution: 1024x768 Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: Default Test Directory - Result: IOPS IOPS > Higher Is Better cephfs2-64m_w . 1 |============================================================ Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better cephfs2-64m_w . 130.05 |=======================================================