Understanding VMSTAT command Output

The VMSTAT command output is very well explained in this site http://andyhan.linuxdict.com/index.php/component/k2/item/167-vmstat-output-explained & http://www.tecmint.com/linux-performance-monitoring-with-vmstat-and-iostat-commands/¬†which i could not help myself to share with many other people. A very good work done …