perl script for capturing Memory used by each process

Sherlock · 02-26-2007, 01:23 AM

Hi all,

I need to write a perl script to capture the memory used by each process and write it onto a log file...

How can i do that???

Regards

Sherlock · 02-26-2007, 04:12 AM

I tried it this way....

#!/usr/bin/perl

open (m, ">>mm") || die "couldn't open the file!";

print m `ps -A -o cmd,rss,vsz`;

close m;

kshkid · 02-26-2007, 06:31 AM

Practice of using CAPITAL LETTERS for FILE HANDLERS in perl is recommended

Code:

open(FILE, "< file" );

Sherlock · 02-27-2007, 10:52 PM

Sure and thanks!!