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+#!/usr/bin/php
+<?php
+// Author: Carsten Schoene
+// Last change: 2009-07-15
+// required arguments
+// $1 = Host / IP
+// $2 = read community string
+$switchType="SNMPv2-SMI::enterprises.674.10892.2.1.1.2.0";
+
+$grad = iconv("UTF-8","ISO-8859-15","°");
+define('MYNAME',"check_snmp_dell_cmc");
+define('OK',0);
+define('WARNING',1);
+define('CRITICAL',2);
+define('UNKNOWN',3);
+define('DEPENDENT',4);
+
+define_syslog_variables();
+openlog(MYNAME,LOG_PID | LOG_ODELAY,LOG_MAIL);
+
+if ( ! extension_loaded("snmp") ) {
+ if ( ! dl("snmp") ) {
+ syslog(LOG_ERR,"snmp extension not loaded!");
+ exit;
+ }
+}
+ini_set("display_errors","on");
+// get working directory
+define('BASE',dirname(__FILE__));
+
+$cmdlineopt = getopt("H:C:");
+if (empty($cmdlineopt)) {
+ echo "Usage: " . MYNAME . " -H [<hostname> | <ipaddress>] -C [<community>]\n";
+ echo "\t -H\t Hostname or IP address (default: localhost)\n";
+ echo "\t -C\t Community (default: public)\n";
+ exit(1);
+}
+if ( isset($cmdlineopt['H']) ) {
+ $hostname = $cmdlineopt['H'];
+} else {
+ $hostname = "localhost";
+}
+
+if ( isset($cmdlineopt['C']) ) {
+ $community = $cmdlineopt['C'];
+} else {
+ $community = "public";
+}
+$swTypeline = @snmpget($hostname,$community,$switchType);
+if ( $swTypeline == FALSE ) {
+ echo "Can't get switchtype\n";
+ exit(UNKNOWN);
+} else {
+ $swTypearr = explode(": ",$swTypeline);
+ $swType = trim(ereg_replace("\"","",$swTypearr[1]));
+}
+
+switch ($swType) {
+ case "PowerEdge M1000e":
+ $cmc['globalState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.1.0";
+ $cmc['globalState']['label'] = "Global:";
+ $cmc['ioModuleState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.2.0";
+ $cmc['ioModuleState']['label'] = "IO:";
+ $cmc['kvmState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.3.0";
+ $cmc['kvmState']['label'] = "KVM:";
+ $cmc['redState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.4.0";
+ $cmc['redState']['label'] = "RED:";
+ $cmc['powerState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.5.0";
+ $cmc['powerState']['label'] = "Power:";
+ $cmc['fanState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.6.0";
+ $cmc['fanState']['label'] = "Fan:";
+ $cmc['bladeState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.7.0";
+ $cmc['bladeState']['label'] = "Blade:";
+ $cmc['tempState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.8.0";
+ $cmc['tempState']['label'] = "Temprature:";
+ $cmc['cmcState']['oid'] = "SNMPv2-SMI::enterprises.674.10892.2.3.1.9.0";
+ $cmc['cmcState']['label'] = "CMC:";
+ define(1,'STATUS_OTHER');
+ define(2,'STATUS_UNKNOWN');
+ define(3,'STATUS_OK');
+ define(4,'STATUS_NONCRITICAL');
+ define(5,'STATUS_CRITICAL');
+ define(6,'STATUS_NONRECOVERABLE');
+
+ foreach ( $cmc as $key => $state ) {
+ $cmc[$key]['reading'] = @snmpget($hostname,$community,$state['oid']);
+ $tmp = explode(": ",$cmc[$key]['reading']);
+ $cmc[$key]['value'] = $tmp[1];
+ $cmc[$key]['state'] = constant($cmc[$key]['value']);
+
+ }
+ $output = "";
+ foreach ( $cmc as $key => $value ) {
+
+ $output .= $cmc[$key]['label'] . " " . $cmc[$key]['state'] . " ";
+ }
+
+ echo $output;
+ if ( ereg('STATUS_NONRECOVERABLE',$output) ) {
+ exit(CRITICAL);
+ }
+ if ( ereg('STATUS_CRITICAL',$output) ) {
+ exit(CRITICAL);
+ }
+ if ( ereg('STATUS_NONCRITICAL',$output) ) {
+ exit(WARNGING);
+ }
+ if ( ereg('STATUS_UNKOWN',$output) ) {
+ exit(UNKNOWN);
+ }
+ if ( ereg('STATUS_OTHER',$output) ) {
+ exit(UNKNOWN);
+ }
+ if ( ereg('STATUS_OK',$output) ) {
+ exit(OK);
+ }
+ break;
+ default:
+ echo "CMC-type $swType is currently not supported";
+}
+?>
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