Indian Boy

• Mar 11th, 2006

 

Hi,sar = system activity reportervmstat = virtual memory stat counetriostat = input/output stat counternetstat = network stat counter Sar is basically used for getting the performance stats of a system over a period of time , this gives us a awful amount of data , but once mastered is very good vmstat can be used to gather stats on the cpu , memory like paging , the processes etc iostat is for the stats on disk activity and also nfs mounts netstat is for network stats