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Top Forums Shell Programming and Scripting Fork: Resource temporarily unavailable Post 302803751 by radoulov on Tuesday 7th of May 2013 10:16:07 AM
Old 05-07-2013
Just try running ulimit -a from inside the scripts (as opposed to the command line),
to see if you get the expected values.

If sar is scheduled, check the memory usage history, try:

sar -f /var/log/saN -r

Where N is the day, for yesterday 2013/05/06 here, GMT + 1,
the command would be:

Code:
sar -f /var/log/sa/sa06 -r

You will have /proc/<pid>/limits while the process is executing.
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SA2(8)								Linux User's Manual							    SA2(8)

NAME
sa2 - Write a daily report in the /var/log/sa directory. SYNOPSIS
/usr/lib/sa/sa2 DESCRIPTION
The sa2 command is a shell procedure variant of the sar command which writes a daily report in the /var/log/sa/sardd file, where the dd parameter indicates the current day. The sa2 command handles all of the flags and parameters of the sar command. The sa2 command is designed to be started automatically by the cron command. EXAMPLES
To run the sa2 command daily, place the following entry in your root or adm crontab file: 5 19 * * 1-5 /usr/lib/sa/sa2 -A & This will generate a daily report called /var/log/sa/sardd It will also remove reports more than one week old. FILES
/var/log/sa/sardd Indicate the daily report file, where the dd parameter is a number representing the day of the month. AUTHOR
Sebastien Godard <sebastien.godard@wanadoo.fr> SEE ALSO
sar(1), sadc(8), sa1(8), mpstat(1), iostat(1), vmstat(8) http://perso.wanadoo.fr/sebastien.godard/ Linux DECEMBER 1999 SA2(8)
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