test just pour tester test2: Processor: 2 x Intel Xeon L5630 @ 2.13GHz (16 Cores), Motherboard: HP ProLiant DL160 G6, Chipset: Intel 5520 I/O + ICH10R, Memory: 12 x 4096 MB DDR3-1066MHz Hyundai, Disk: 4 x 43GB iSCSI Storage, Graphics: Matrox s MGA G200e [Pilot] (SEP1), Network: Intel 82576 Gigabit Connection OS: Debian GNU/Linux 8, Kernel: 4.4.49-1-pve (x86_64), File-System: ext4 RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better test2 . 14288.78 |============================================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better test2 . 22.93 |================================================================