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Top Forums UNIX for Beginners Questions & Answers Top 5 cpu and Mem consuming process and files and suggestion for health check Post 303037101 by bakunin on Tuesday 23rd of July 2019 09:37:08 AM
Old 07-23-2019
Only recently i learned that NMON is available for Linux too (i used to use it on AIX systems only). It has an interactive mode but also a daemon mode and its output can be analysed with the "NMON Analyser". Both NMON and NMON Analyser is downladable freely.

I hope this helps.

bakunin
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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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