How to decide the minperm for AIX 5.3
511057May 11 2007 — edited May 14 2007I have 10g R2 on AIX 5.3. I want to tune the maxperm and minperm. From the Metalink Note 316533.1 and IBM lib, I can decide the maxperm, but have no idea how to decide the value of minperm. My current vmo -a
vmo -a | egrep "min|max"
maxclient% = 80
maxfree = 1088
maxperm = 743216
maxperm% = 80
maxpin = 784258
maxpin% = 80
minfree = 960
minperm = 185804
minperm% = 20
npsrpgmax = 100352
npsrpgmin = 75264
npsscrubmax = 100352
npsscrubmin = 75264
soft_min_lgpgs_vmpool = 0
strict_maxclient = 1
strict_maxperm = 0
although it is safe based on the metalink note with the performance. Just want to make it little better of paging.