Add "use strict" to your script. It should be included in every perl script.
"jeff dinisco" <[email protected]> wrote: >I'm writing a plugin that monitors storage array cache utilization by >processing the output of navicli (cli for EMC Clariion arrays). The problem >is that the value for cache utilization is not displaying in the status >information field on the nagios web interface. It seems like a whitespace >or hidden character issue, but perls chomp doesn't solve it. > >Here's what the output looks like when the plugin is executed at the command >line... > ># ./check_cache 90 95 >Percent Dirty Pages 73 > >Here's what nagios is displaying in the status information field... >Percent Dirty Pages > >So it's the variable ($dirtypages) derived from the output of navicli that >doesn't display. Here's the plugin (I'm aware this script does nothing, I'm >just trying to solve this particular issue)... > >#!/usr/bin/perl > >$warn = $ARGV[0]; >$crit = $ARGV[1]; >$clariion="garfunkel"; > >open (NAVIOUT, "/opt/Navisphere/bin/naviseccli -h $clariion getcache |"); >while (<NAVIOUT>) { > chomp $_; > if (/^Prct Dirty Cache Pages =/) { > $dirtypages = (split / +/, $_)[5]; > } >} >chomp $dirtypages; >print "Percent Dirty Pages $dirtypages"; > >Any help would be greatly appreciated. > >jd >------------------------------------------------------------------------------ >This SF.net email is sponsored by > >Make an app they can't live without >Enter the BlackBerry Developer Challenge >http://p.sf.net/sfu/RIM-dev2dev _______________________________________________ >Nagios-users mailing list >[email protected] >https://lists.sourceforge.net/lists/listinfo/nagios-users >::: Please include Nagios version, plugin version (-v) and OS when reporting >any issue. >::: Messages without supporting info will risk being sent to /dev/null -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. ------------------------------------------------------------------------------ This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev _______________________________________________ Nagios-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
