memory usage with vmstat

UNIX AIX
1

Hi Admins,

Management asked me to submit last 3 months memory usage as part of quaterly capacity report.Last month only we have configured monitoring tool.So i cant use the tool to obtain the data.What i have is

vmstat

output for the last 3 months.

How can i calculate memory usage using

vmstat

Regards
newaix

2

Hi,

the avm column gives you the computational memory utilization in 4k pages. This is memory utilization EXCLUDING filecaching.

Regards
zxmaus