AIX tip: vmstat trends
Submitted by Stef on Tue, 30/11/2010 - 20:43
Docs:
Add this in bb-hosts to the AIX servers you are monitoring:
TRENDS:*vmstat:vmstat1|vmstat8|vmstat-avm|vmstat-free-list
- vmstat1: CPU status with wait (normally you get only system + user + idle)
- vmstat8: page-in and page-out statistics
- vmstat-avm: total access virtual memory
- vmstat-free-list: available free memory
[vmstat-avm] TITLE Memory Accessed Virtual Memory YAXIS Size kB -b 1024 DEF:avm=vmstat.rrd:mem_avm:AVERAGE CDEF:sw=avm,4048,* LINE2:sw#00CC00: GPRINT:sw:LAST:Accessed Virtual Memory \: %5.1lf%s (cur) GPRINT:sw:MAX: \: %5.1lf%s (max) GPRINT:sw:MIN: \: %5.1lf%s (min) GPRINT:sw:AVERAGE: \: %5.1lf%s (avg)\n [vmstat-free-list] TITLE Memory free list YAXIS pages kB -b 1024 DEF:free=vmstat.rrd:mem_free:AVERAGE CDEF:fr=free,4048,* LINE2:fr#00CC00 GPRINT:fr:LAST:Size of the free list \: %5.1lf%s (cur) GPRINT:fr:MAX: \: %5.1lf%s (max) GPRINT:fr:MIN: \: %5.1lf%s (min) GPRINT:fr:AVERAGE: \: %5.1lf%s (avg)\n