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brianr |
1.1 |
--- smeserver-zabbix-agent-0.1/root/etc/e-smith/templates/etc/zabbix/zabbix_agentd.conf/90UserParameters_swRaid.mdstat_one_line 2009-04-24 15:45:42.000000000 +0200 |
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+++ smeserver-zabbix-agent-0.1/root/etc/e-smith/templates/etc/zabbix/zabbix_agentd.conf/90UserParameters_swRaid 2009-04-24 18:53:03.000000000 +0200 |
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@@ -8,11 +8,9 @@ |
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# Show Value: As is |
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# The value reported is like: |
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-# OK - md3 [UU] has 2 of 2 devices active (active=sdc1,sdd1 failed=none spare=none) |
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-# CRITICAL - md2 [_U] has 1 of 2 devices active (active=sdb2 failed=sda2 spare=none) |
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-# OK - md1 [UU] has 2 of 2 devices active (active=sda1,sdb1 failed=none spare=none) |
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+# OK: md3:raid1:2 drives:931GB:Optimal md2:raid1:2 drives:931GB:Optimal md1:raid1:2 drives:101MB:Optimal |
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# Tips: You can add a simple trigger on this check like: |
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-# \{ hostname:raid.sw.status.str( CRITICAL ) \}=1 |
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+# \{ hostname:raid.sw.status.str( OK ) \}=0 |
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UserParameter=raid.sw.status,/var/lib/zabbix/bin/mdstat-parser.pl |
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--- smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/mdstat-parser.pl.mdstat_one_line 2009-04-24 15:45:42.000000000 +0200 |
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+++ smeserver-zabbix-agent-0.1/root/var/lib/zabbix/bin/mdstat-parser.pl 2009-04-24 18:48:28.000000000 +0200 |
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@@ -3,6 +3,10 @@ |
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# Get status of Linux software RAID for SNMP / Nagios |
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# Author: Michal Ludvig <michal@logix.cz> |
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# http://www.logix.cz/michal/devel/nagios |
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+ |
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+# Slightly modified by Daniel B. for integration on SME Server / Zabbix |
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+# 24 Apr 2009 |
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+ |
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# |
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# Simple parser for /proc/mdstat that outputs status of all |
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# or some RAID devices. Possible results are OK and CRITICAL. |
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@@ -51,16 +55,20 @@ |
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## This is a global return value - set to the worst result we get overall |
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my $retval = 0; |
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-my (%active_devs, %failed_devs, %spare_devs); |
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+my (%active_devs, %failed_devs, %spare_devs, %devs_total, %level, %size, %status); |
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+my @raids; |
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+my $result = 'OK'; |
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open FILE, "< $file" or die "Can't open $file : $!"; |
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while (<FILE>) { |
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next if ! /^(md\d+)+\s*:/; |
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next if $device ne "all" and $device ne $1; |
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my $dev = $1; |
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+ push @raids, $dev; |
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my @array = split(/ /); |
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for $_ (@array) { |
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+ $level{$dev} = $1 if /^(raid\d+)$/; |
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next if ! /(\w+)\[\d+\](\(.\))*/; |
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if ($2 eq "(F)") { |
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$failed_devs{$dev} .= "$1,"; |
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@@ -80,18 +88,32 @@ |
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else { $failed_devs{$dev} =~ s/,$//; } |
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$_ = <FILE>; |
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- /\[(\d+)\/(\d+)\]\s+\[(.*)\]$/; |
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- my $devs_total = $1; |
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- my $devs_up = $2; |
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- my $stat = $3; |
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- my $result = "OK"; |
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- if ($devs_total > $devs_up or $failed_devs{$dev} ne "none") { |
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+ /(\d+)\ blocks\ \[(\d+)\/(\d+)\]\s+\[(.*)\]$/; |
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+ $size{$dev} = int($1/1024); |
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+ if ($size{$dev} > 1024){ |
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+ $size{$dev} = int($size{$dev}/1024)."GB"; |
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+ } |
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+ else{ |
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+ $size{$dev} .= "MB"; |
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+ } |
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+ $devs_total{$dev} = $2; |
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+ my $devs_up = $3; |
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+ my $stat = $4; |
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+ if ($devs_total{$dev} > $devs_up or $failed_devs{$dev} ne "none") { |
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+ $status{$dev} = "Degraded"; |
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$result = "CRITICAL"; |
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$retval = $ERRORS{"CRITICAL"}; |
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} |
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+ else{ |
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+ $status{$dev} = "Optimal"; |
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+ } |
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- print "$result - $dev [$stat] has $devs_up of $devs_total devices active (active=$active_devs{$dev} failed=$failed_devs{$dev} spare=$spare_devs{$dev})\n"; |
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} |
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+print "$result: "; |
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+foreach my $raid (@raids){ |
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+ print "$raid:$level{$raid}:$devs_total{$raid} drives:$size{$raid}:$status{$raid} "; |
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+} |
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+print "\n"; |
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close FILE; |
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exit $retval; |
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