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Operating Systems AIX Strange Real Memory usage behavior Post 302119440 by johnf on Wednesday 30th of May 2007 01:57:50 AM
Old 05-30-2007
Can you or have you tried a re-boot. Also set NMON running (If you have not already) to analyse what app is taking most of the memory. Also with 32Gb of memory your paging is now far to small it should be 48 Gb.
 

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NMON(1) 							   User Commands							   NMON(1)

NAME
nmon - systems administrator, tuner, benchmark tool. DESCRIPTION
This manual page documents briefly the nmon command. This manual page was written for the Debian distribution because the original program does not have a manual page. nmon is is a systems administrator, tuner, benchmark tool. It can display the CPU, memory, network, disks (mini graphs or numbers), file systems, NFS, top processes, resources (Linux version & processors) and on Power micro-partition information. OPTIONS
nmon follow the usual GNU command line syntax, with long options starting with two dashes (`-'). nmon [-h] [-s <seconds>] [-c <count>] [-f -d <disks> -t -r <name>] [-x] A summary of options is included below. -h FULL help information Interactive-Mode: read startup banner and type: "h" once it is running For Data-Collect-Mode (-f) -f spreadsheet output format [note: default -s300 -c288] optional -s <seconds> between refreshing the screen [default 2] -c <number> of refreshes [default millions] -d <disks> to increase the number of disks [default 256] -t spreadsheet includes top processes -x capacity planning (15 min for 1 day = -fdt -s 900 -c 96) AUTHOR
nmon was written by Nigel Griffiths <nag@uk.ibm.com> This manual page was written by Giuseppe Iuculano <giuseppe@iuculano.it>, for the Debian project (but may be used by others). nmon August 2009 NMON(1)
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