2009-11-09 11:38:13 +00:00
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<?php
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/// HOST-RESOURCES-MIB
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// Generic System Statistics
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$hrSystem_rrd = $config['rrd_dir'] . "/" . $device['hostname'] . "/hrSystem.rrd";
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2010-07-02 19:58:13 +00:00
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$hrSystem_cmd = $config['snmpget'] . " -M ".$config['mibdir']." -m HOST-RESOURCES-MIB -O qv -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'];
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2010-03-03 09:15:37 +00:00
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$hrSystem_cmd .= " hrSystemProcesses.0 hrSystemNumUsers.0 hrMemorySize.0";
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2009-11-09 11:38:13 +00:00
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$hrSystem = `$hrSystem_cmd`;
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2010-03-03 09:15:37 +00:00
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list ($hrSystemProcesses, $hrSystemNumUsers, $hrMemorySize) = explode("\n", $hrSystem);
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2010-01-28 09:57:19 +00:00
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2009-11-09 11:38:13 +00:00
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if (!is_file($hrSystem_rrd)) {
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shell_exec($config['rrdtool'] . " create $hrSystem_rrd \
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--step 300 \
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DS:users:GAUGE:600:0:U \
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DS:procs:GAUGE:600:0:U \
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DS:uptime:GAUGE:600:0:U \
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RRA:AVERAGE:0.5:1:800 \
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RRA:AVERAGE:0.5:6:800 \
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RRA:AVERAGE:0.5:24:800 \
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RRA:AVERAGE:0.5:288:800 \
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RRA:MAX:0.5:1:800 \
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RRA:MAX:0.5:6:800 \
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RRA:MAX:0.5:24:800 \
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RRA:MAX:0.5:288:800");
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}
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rrdtool_update($hrSystem_rrd, "N:$hrSystemNumUsers:$hrSystemProcesses:$uptime");
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?>
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