Hi All,
I have monitored prstat,vmstat and sar -u on sun system for 24 hours. Following is the output.
Average Utilization :
vmstat : 65%
sar : 66%
prstat :51%.
vmstat and sar output are same but there is a 14-15% difference with prstat.
What is the reason of this ?
Regards,
snjksh.