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stephdl |
1.1 |
--- smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/megaraid-parser.pl.megaraid_options 2010-02-17 13:44:48.000000000 +0100 |
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+++ smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/megaraid-parser.pl 2010-02-17 13:45:29.000000000 +0100 |
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@@ -34,17 +34,21 @@ |
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use strict; |
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use Getopt::Std; |
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-our($opt_h, $opt_s); |
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+our($opt_h, $opt_s, $opt_o, $opt_m, $opt_p); |
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-getopts('hs:'); |
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+getopts('hs:o:p:m:'); |
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if ( $opt_h ) { |
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- print "usage w/o hotspare: $0\n"; |
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- print " w/ hotspare: $0 -s <number of hotspares>\n"; |
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+ print "Usage: $0 [-s number] [-m number] [-o number]\n"; |
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+ print " -s is how many hotspares are attached to the controller\n"; |
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+ print " -m is the number of media errors to ignore\n"; |
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+ print " -p is the predictive error count to ignore\n"; |
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+ print " -o is the number of other disk errors to ignore\n"; |
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exit; |
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} |
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+ |
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my $megacli = '/opt/MegaRAID/MegaCli/MegaCli'; |
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## Return codes for Nagios |
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@@ -55,7 +59,12 @@ |
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my $hotsparecount = 0; |
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my $pdbad = 0; |
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my $pdcount = 0; |
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-my $pderrors = 0; |
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+my $mediaerrors = 0; |
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+my $mediaallow = 0; |
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+my $prederrors = 0; |
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+my $predallow = 0; |
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+my $othererrors = 0; |
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+my $otherallow = 0; |
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my $result = ''; |
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my $status = 'OK'; |
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@@ -79,6 +88,15 @@ |
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if ( $opt_s ) { |
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$hotspares = $opt_s; |
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} |
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+if ( $opt_m ) { |
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+ $mediaallow = $opt_m; |
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+} |
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+if ( $opt_p ) { |
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+ $predallow = $opt_p; |
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+} |
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+if ( $opt_o ) { |
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+ $otherallow = $opt_o; |
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+} |
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# Get the number of RAID controllers we have |
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open (ADPCOUNT, "$megacli -adpCount |") |
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@@ -150,11 +168,17 @@ |
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PDISKS: while (<PDLIST>) { |
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if ( m/Slot Number:\s*(\d+)/ ) { |
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$slotnumber = $1; |
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- $pdcount++ unless ( $slotnumber == 255 ); |
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- } elsif ( m/Error Count:\s*(\d+)/ ) { |
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- $pderrors += $1; |
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+ # Don't care about backplane error counts |
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+ next if ( $slotnumber == 255 ); |
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+ $pdcount++; |
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+ } elsif ( m/(\w+) Error Count:\s*(\d+)/ ) { |
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+ if ( $1 eq 'Media') { |
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+ $mediaerrors += $2; |
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+ } else { |
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+ $othererrors += $2; |
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+ } |
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} elsif ( m/Predictive Failure Count:\s*(\d+)/ ) { |
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- $pderrors += $1; |
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+ $prederrors += $1; |
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} elsif ( m/Firmware state:\s*(\w+)/ ) { |
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$fwstate = $1; |
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if ( $fwstate eq 'Hotspare' ) { |
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@@ -177,10 +201,15 @@ |
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$result .= "$pdbad Bad Drives "; |
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} |
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+my $errorcount = $mediaerrors + $prederrors + $othererrors; |
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# Were there any errors? |
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-if ( $pderrors ) { |
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- $result .= "($pderrors Errors) "; |
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- $status = max_state($status, 'WARNING'); |
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+if ( $errorcount ) { |
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+ $result .= "($errorcount Errors) "; |
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+ if ( ( $mediaerrors > $mediaallow ) || |
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+ ( $prederrors > $predallow ) || |
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+ ( $othererrors > $otherallow ) ) { |
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+ $status = max_state($status, 'WARNING'); |
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+ } |
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} |
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# Do we have as many hotspares as expected (if any) |
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