| 1 |
--- smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/megaraid-parser.pl.megaraid_options 2010-02-17 13:44:48.000000000 +0100 |
| 2 |
+++ smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/megaraid-parser.pl 2010-02-17 13:45:29.000000000 +0100 |
| 3 |
@@ -34,17 +34,21 @@ |
| 4 |
use strict; |
| 5 |
use Getopt::Std; |
| 6 |
|
| 7 |
-our($opt_h, $opt_s); |
| 8 |
+our($opt_h, $opt_s, $opt_o, $opt_m, $opt_p); |
| 9 |
|
| 10 |
|
| 11 |
-getopts('hs:'); |
| 12 |
+getopts('hs:o:p:m:'); |
| 13 |
|
| 14 |
if ( $opt_h ) { |
| 15 |
- print "usage w/o hotspare: $0\n"; |
| 16 |
- print " w/ hotspare: $0 -s <number of hotspares>\n"; |
| 17 |
+ print "Usage: $0 [-s number] [-m number] [-o number]\n"; |
| 18 |
+ print " -s is how many hotspares are attached to the controller\n"; |
| 19 |
+ print " -m is the number of media errors to ignore\n"; |
| 20 |
+ print " -p is the predictive error count to ignore\n"; |
| 21 |
+ print " -o is the number of other disk errors to ignore\n"; |
| 22 |
exit; |
| 23 |
} |
| 24 |
|
| 25 |
+ |
| 26 |
my $megacli = '/opt/MegaRAID/MegaCli/MegaCli'; |
| 27 |
|
| 28 |
## Return codes for Nagios |
| 29 |
@@ -55,7 +59,12 @@ |
| 30 |
my $hotsparecount = 0; |
| 31 |
my $pdbad = 0; |
| 32 |
my $pdcount = 0; |
| 33 |
-my $pderrors = 0; |
| 34 |
+my $mediaerrors = 0; |
| 35 |
+my $mediaallow = 0; |
| 36 |
+my $prederrors = 0; |
| 37 |
+my $predallow = 0; |
| 38 |
+my $othererrors = 0; |
| 39 |
+my $otherallow = 0; |
| 40 |
my $result = ''; |
| 41 |
my $status = 'OK'; |
| 42 |
|
| 43 |
@@ -79,6 +88,15 @@ |
| 44 |
if ( $opt_s ) { |
| 45 |
$hotspares = $opt_s; |
| 46 |
} |
| 47 |
+if ( $opt_m ) { |
| 48 |
+ $mediaallow = $opt_m; |
| 49 |
+} |
| 50 |
+if ( $opt_p ) { |
| 51 |
+ $predallow = $opt_p; |
| 52 |
+} |
| 53 |
+if ( $opt_o ) { |
| 54 |
+ $otherallow = $opt_o; |
| 55 |
+} |
| 56 |
|
| 57 |
# Get the number of RAID controllers we have |
| 58 |
open (ADPCOUNT, "$megacli -adpCount |") |
| 59 |
@@ -150,11 +168,17 @@ |
| 60 |
PDISKS: while (<PDLIST>) { |
| 61 |
if ( m/Slot Number:\s*(\d+)/ ) { |
| 62 |
$slotnumber = $1; |
| 63 |
- $pdcount++ unless ( $slotnumber == 255 ); |
| 64 |
- } elsif ( m/Error Count:\s*(\d+)/ ) { |
| 65 |
- $pderrors += $1; |
| 66 |
+ # Don't care about backplane error counts |
| 67 |
+ next if ( $slotnumber == 255 ); |
| 68 |
+ $pdcount++; |
| 69 |
+ } elsif ( m/(\w+) Error Count:\s*(\d+)/ ) { |
| 70 |
+ if ( $1 eq 'Media') { |
| 71 |
+ $mediaerrors += $2; |
| 72 |
+ } else { |
| 73 |
+ $othererrors += $2; |
| 74 |
+ } |
| 75 |
} elsif ( m/Predictive Failure Count:\s*(\d+)/ ) { |
| 76 |
- $pderrors += $1; |
| 77 |
+ $prederrors += $1; |
| 78 |
} elsif ( m/Firmware state:\s*(\w+)/ ) { |
| 79 |
$fwstate = $1; |
| 80 |
if ( $fwstate eq 'Hotspare' ) { |
| 81 |
@@ -177,10 +201,15 @@ |
| 82 |
$result .= "$pdbad Bad Drives "; |
| 83 |
} |
| 84 |
|
| 85 |
+my $errorcount = $mediaerrors + $prederrors + $othererrors; |
| 86 |
# Were there any errors? |
| 87 |
-if ( $pderrors ) { |
| 88 |
- $result .= "($pderrors Errors) "; |
| 89 |
- $status = max_state($status, 'WARNING'); |
| 90 |
+if ( $errorcount ) { |
| 91 |
+ $result .= "($errorcount Errors) "; |
| 92 |
+ if ( ( $mediaerrors > $mediaallow ) || |
| 93 |
+ ( $prederrors > $predallow ) || |
| 94 |
+ ( $othererrors > $otherallow ) ) { |
| 95 |
+ $status = max_state($status, 'WARNING'); |
| 96 |
+ } |
| 97 |
} |
| 98 |
|
| 99 |
# Do we have as many hotspares as expected (if any) |
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