ptsmemory memory memory: Processor: Intel Core @ 2.19GHz (2 Cores), Motherboard: Fedora OpenStack Nova, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 MB RAM, Disk: 16GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: CentOS 6.3, Kernel: 2.6.32-279.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4 RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better memory . 20144.84 |============================================================ RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better memory . 18940.18 |============================================================ RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better memory . 18882.21 |============================================================ RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better memory . 19690.64 |============================================================ Stream 2013-01-17 Add MB/s > Higher Is Better memory . 20088.72 |============================================================ Stream 2013-01-17 Copy MB/s > Higher Is Better memory . 17722.34 |============================================================ Stream 2013-01-17 Scale MB/s > Higher Is Better memory . 17922.24 |============================================================ CacheBench Read Cache MB/s > Higher Is Better memory . 2177.71 |============================================================= CacheBench Write Cache MB/s > Higher Is Better memory . 18061.61 |============================================================