Prova proves primera: Processor: 2 x AMD Opteron 6386 SE @ 2.80GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 27GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: CentOS 7.0.1406, Kernel: 3.10.0-123.el7.x86_64 (x86_64), Compiler: GCC 4.8.2 20140120, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware segona: Processor: 2 x AMD Opteron 6386 SE @ 2.80GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 27GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: CentOS 7.0.1406, Kernel: 3.10.0-123.el7.x86_64 (x86_64), Compiler: GCC 4.8.2 20140120, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better primera . 179.53 |============================================================= RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better primera . 8697.93 |============================================================ RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better primera . 8465.72 |============================================================ RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better primera . 8979.90 |============================================================ RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better primera . 9828.06 |============================================================ Stream 2013-01-17 Add MB/s > Higher Is Better primera . 9938.00 |============================================================ Stream 2013-01-17 Copy MB/s > Higher Is Better primera . 15490.59 |=========================================================== Stream 2013-01-17 Scale MB/s > Higher Is Better primera . 9381.31 |============================================================ CacheBench Read Cache MB/s > Higher Is Better primera . 1295.75 |============================================================ CacheBench Write Cache MB/s > Higher Is Better primera . 8194.27 |============================================================ Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better segona . 7669.60 |=============================================================