check_flexlm

I changed the function to generates also performance data. Also i changed the lmstat perameter -A to -a sub owc_stat { my $lmstat_output = shift; my $output; # Split the lines of $lmstat_output at the newlines. my @lmstat_lines = split / /, $lmstat_output; my $red_flag = 0; my $yellow_flag = 0; my $yellow_feats = []; my $features = 0; my $performanceData = "|"; for (@lmstat_lines) { if ($features eq 0) { $red_flag ++ if ((/[Cc]annot/)||(/[Uu]nable/)||(/refused/)||(/down/)||(/[Ww]in[sS]ock/)); } else { if (/Users of (.*): .* of ([0-9]+) .* issued; .* of ([0-9]+) .* use/) { my $available_licenses = $2 - $3; if ($available_licenses eq 0) { $yellow_flag ++; push @$yellow_feats, $1; } } } #Create Perfromance Data if (/Users of (.*): .* of ([0-9]+) .* issued; .* of ([0-9]+) .* use/) { my $tempPerfDat={}; $performanceData.="$1=$3;;;0;$2 "; } #if ($curfile =~ /.+_[0-9]{4}.([a-zA-Z]{3,4}).Z$/) $features ++ if (/Feature usage info:/)||(/Users of features served by $vendor:/); } if ($red_flag > 0) { $output = "FLEXlm CRITICAL: License Server Down or Unreachable."; } elsif ($yellow_flag > 0) { $output = "FLEXlm WARNING: Maximum Usage Warning for Features: "; for my $feat (@$yellow_feats) { $output .= $feat . " "; } } else { $output = "FLEXlm OK: Server is up. All Modules/Features Available."; } $output.=$performanceData; $output .= " "; return ($output); }

Thank you for this, it works really nice. Could you add some performance counters to it? For every module a current plus maximum value? This would help tracking the license usage much better!

Only one thing: i had to modify port number in the plugin. By default is 27000, but nagios client (NSClient++) has port 1248. It isn't a problem with the parameter -p, where you can specify other port. Great job guy :)