In AIX 6.1 lru_file_repage is set to 0 by default. Wouldn't setting this option to 1 cause heavier paging? As you can see there are almost all lruable pages so i guess this would have performance...
vmstat -v shows that about 20% of memory pages are pinned (that would roughly correspond to those 13 GB for kernel). Does it mean that application doesn't use memory pinning (server is running...
i'm wondering if there is a way to determine minimum memory requirement for AIX kernel and OS functions? We use memdetails script from perfpmr package to see actual memory allocation,...