Suite1 Test for useability Unit1: Processor: 2 x Intel Xeon E5645 @ 2.40GHz (24 Cores), Motherboard: Supermicro X8DTN+-F, Chipset: Intel 5520 I/O + ICH10R, Memory: 1 x 8192 MB DDR3-1333MHz, Disk: 1000GB Seagate ST31000524NS, Graphics: Matrox s MGA G200eW WPCM450, Monitor: SyncMaster, Network: Intel 82576 Gigabit Connection OS: CentOS Linux 7, Kernel: 3.10.0-327.18.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1280x1024 Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better Unit1 . 128.64 |=============================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Unit1 . 111.30 |=============================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Unit1 . 14937.97 |=============================================================