svmon

The svmon command monitors virtual memory. It determines which processes, users, programs, and segments are consuming the most real, virtual, and page space memory. The statistics reported by svmon are expressed in terms of pages, where a page is 4 kilobytes.

The svmon command can be run like vmstat with intervals and count to record how memory is changing over time:

svmon -i<interval> <count>
Which takes a snapshot every <interval> seconds for <count> times.

Action Command
To show system wide memory use.