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Full Discussion: Memory check script
Top Forums Shell Programming and Scripting Memory check script Post 302458442 by agama on Thursday 30th of September 2010 08:52:50 PM
Old 09-30-2010
Assuming you are running Kshell you could pipe it into a while like this:

Code:

ps -ef -o pmem -o pid -o rss -o vsz -o args -o user | grep 2 | grep -v "VSZ COMMAND" | sort | tail -10 | sort -r | while read used rest
do
     if (( $used > 3.0 ))
     then
         echo "$rest"
     fi
done

Bash throws an error when I attempt something like this, so you'll probably have to do something like the following if you must use bash:

Code:

ps -ef -o pmem -o pid -o rss -o vsz -o args -o user | grep 2 | grep -v "VSZ COMMAND" | sort | tail -10 | sort -r | while read used rest
do
     if (( ${used/./} > 30 ))       # replace . with nil and compare to threshold * 10
     then
         echo "$rest"
     fi
done

This User Gave Thanks to agama For This Post:
d-train
 

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LEARN ABOUT HPUX

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)
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