RESOURCE UTILIZATION FOR PROCESSING TRAFFIC ON A SPECIFIC VS

Hello Experts,

 

If i have a requirement to evaluate the resource utilization ( CPU, Memory etc ) for a specific VS over a period of time, how do i achieve this ?

 

Checking the output of "show virtual test" command only show CPU utilization as below :

 

CPU Usage Ratio (%) Last 5 Seconds 0 Last 1 Minute 0 Last 5 Minutes 0

 

Any suggestions ?