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https://github.com/librenms/librenms.git
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b15ac997f8
git-svn-id: http://www.observium.org/svn/observer/trunk@2814 61d68cd4-352d-0410-923a-c4978735b2b8
69 lines
2.1 KiB
PHP
69 lines
2.1 KiB
PHP
<?php
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$rserver_array = snmpwalk_cache_oid($device, "cesServerFarmRserverTable", array(), "CISCO-ENHANCED-SLB-MIB");
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$rserver_db = dbFetchRows("SELECT * FROM `loadbalancer_rservers` WHERE `device_id` = ?", array($device['device_id']));
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foreach ($rserver_db as $serverfarm) { $serverfarms[$serverfarm['farm_id']] = $serverfarm;}
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foreach($rserver_array as $index => $serverfarm)
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{
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$clean_index = preg_replace('@\d+\."(.*?)"\.\d+@', '\\1', $index);
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$oids = array (
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"cesServerFarmRserverTotalConns",
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"cesServerFarmRserverCurrentConns",
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"cesServerFarmRserverFailedConns");
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$db_oids = array($clean_index => 'farm_id', "cesServerFarmRserverStateDescr" => "StateDescr");
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if(!is_array( $serverfarms[$clean_index]))
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{
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$rserver_id = dbInsert(array('device_id' => $device['device_id'], 'farm_id' => $clean_index, 'StateDescr' => $serverfarm['cesServerFarmRserverStateDescr']), 'loadbalancer_rservers');
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} else {
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foreach($db_oids as $db_oid => $db_value) {
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$db_update[$db_value] = $serverfarm[$db_oid];
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}
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$updated = dbUpdate($db_update, 'loadbalancer_rservers', '`rserver_id` = ?', $serverfarm['cesServerFarmRserverFailedConns']['farm_id']);
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}
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$rrd_file = $config['rrd_dir'] . "/" . $device['hostname'] . "/rserver-".$serverfarms[$clean_index]['rserver_id'].".rrd";
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#echo $rrd_file."-\n";
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$rrd_create = "RRA:AVERAGE:0.5:1:600 RRA:AVERAGE:0.5:6:700 RRA:AVERAGE:0.5:24:775 RRA:AVERAGE:0.5:288:797 RRA:MAX:0.5:1:600 \
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RRA:MAX:0.5:6:700 RRA:MAX:0.5:24:775 RRA:MAX:0.5:288:797";
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foreach ($oids as $oid)
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{
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$oid_ds = truncate(str_replace("cesServerFarm", "", $oid), 19, '');
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$rrd_create .= " DS:$oid_ds:GAUGE:600:-1:100000000";
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}
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$rrdupdate = "N";
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foreach ($oids as $oid)
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{
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if (is_numeric($serverfarm[$oid]))
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{
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$value = $serverfarm[$oid];
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} else {
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$value = "0";
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}
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$rrdupdate .= ":$value";
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}
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if (isset($serverfarms[$clean_index]))
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{
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if (!file_exists($rrd_file)) { rrdtool_create($rrd_file, $rrd_create); }
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rrdtool_update($rrd_file, $rrdupdate);
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}
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}
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unset($oids, $oid, $serverfarm);
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?>
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