$  sar -u 3

$ sar -u 10

To display memory utilization statistics

$ sar -r

To display I/O and transfer rate statistics

$ sar -b

To display statistics for the specified processor

$ sar -P 0

To reports statistics for each individual processor, and globally for all processors

$ sar -P ALL

To view swap space utilization statistics

$ sar -S

To display 4 swap space utilization reports for every 3 seconds

$ sar -S 2 4

To display memory swapping statistics

$ sar -W

To display filesystems statistics

$ sar -F 2 4

To report network statistics

$ sar -n SOCK

$ sar -n DEV

To display all network statistics

$ sar  -n ALL

To display block devices statistics

$ sar -d

To display queue length and load averages

$ sar -q

To display paging statistics

$ sar -B

To report task creation and system switching activity

$ sar -w 2 4

To report about kernel tables

$ sar -v 2 4

To display all statistics

$ sar -A

regards,

T.Dhanasekar