From: Holger.VanKoll@SWISSCOM.COM
Date: Tue Jan 21 2003 - 12:47:33 EST
# /usr/samples/kernel/vmtune|grep numperm
number of file memory pages = 3986798 numperm=49.5% of real memory
# lslpp -w /usr/samples/kernel/vmtune
File Fileset Type
------------------------------------------------------------------------
---- /usr/samples/kernel/vmtune bos.adt.samples File # vmstat 1 2 kthr memory page faults cpu ----- ----------- ------------------------ ------------ ----------- r b avm fre re pi po fr sr cy in sy cs us sy id wa 1 14 4192683 208280 0 0 0 76 229 0 1218 1535 928 1 0 98 1 0 0 4192687 208276 0 0 0 0 0 0 1279 2961 1284 0 0 99 0 # fremem=`echo 208276*4/1024|bc` # from the fre-column # filecachemem=`echo 3986798*4/1024|bc` # number of file memory pages # let procmem=$fremem+$filecachemem # everything else # echo $procmem $fremem $filecachemem 16386 813 15573 # bootinfo -r 33554432 this sums up quite correct: # echo 16386+813+15573|bc 32772 # echo 32772*1024|bc 33558528
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