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https://github.com/librenms/librenms.git
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fea2f37f20
Netscaler vserver names can be up to 127 chars long. The current db schema supports that but the actual polling was using vsvrName instead of vsvrFullName, therefore producing some ramdom strings for vserver name longer than 30 chars.
134 lines
5.7 KiB
PHP
134 lines
5.7 KiB
PHP
<?php
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// NS-ROOT-MIB::vsvrFullName."librenms" = STRING: "librenms"
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// NS-ROOT-MIB::vsvrIpAddress."librenms" = IpAddress: 195.78.84.141
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// NS-ROOT-MIB::vsvrPort."librenms" = INTEGER: 80
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// NS-ROOT-MIB::vsvrType."librenms" = INTEGER: http(0)
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// NS-ROOT-MIB::vsvrState."librenms" = INTEGER: up(7)
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// NS-ROOT-MIB::vsvrCurClntConnections."librenms" = Gauge32: 18
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// NS-ROOT-MIB::vsvrCurSrvrConnections."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrSurgeCount."librenms" = Counter32: 0
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// NS-ROOT-MIB::vsvrTotalRequests."librenms" = Counter64: 64532
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// NS-ROOT-MIB::vsvrTotalRequestBytes."librenms" = Counter64: 22223153
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// NS-ROOT-MIB::vsvrTotalResponses."librenms" = Counter64: 64496
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// NS-ROOT-MIB::vsvrTotalResponseBytes."librenms" = Counter64: 1048603453
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// NS-ROOT-MIB::vsvrTotalPktsRecvd."librenms" = Counter64: 629637
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// NS-ROOT-MIB::vsvrTotalPktsSent."librenms" = Counter64: 936237
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// NS-ROOT-MIB::vsvrTotalSynsRecvd."librenms" = Counter64: 43130
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// NS-ROOT-MIB::vsvrCurServicesDown."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrCurServicesUnKnown."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrCurServicesOutOfSvc."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrCurServicesTransToOutOfSvc."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrCurServicesUp."librenms" = Gauge32: 0
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// NS-ROOT-MIB::vsvrTotMiss."librenms" = Counter64: 0
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// NS-ROOT-MIB::vsvrRequestRate."librenms" = STRING: "0"
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// NS-ROOT-MIB::vsvrRxBytesRate."librenms" = STRING: "248"
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// NS-ROOT-MIB::vsvrTxBytesRate."librenms" = STRING: "188"
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// NS-ROOT-MIB::vsvrSynfloodRate."librenms" = STRING: "0"
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// NS-ROOT-MIB::vsvrIp6Address."librenms" = STRING: 0:0:0:0:0:0:0:0
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// NS-ROOT-MIB::vsvrTotHits."librenms" = Counter64: 64537
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// NS-ROOT-MIB::vsvrTotSpillOvers."librenms" = Counter32: 0
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// NS-ROOT-MIB::vsvrTotalClients."librenms" = Counter64: 43023
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// NS-ROOT-MIB::vsvrClientConnOpenRate."librenms" = STRING: "0"
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use LibreNMS\RRD\RrdDefinition;
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if ($device['os'] == 'netscaler') {
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$oids_gauge = array(
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'vsvrCurClntConnections',
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'vsvrCurSrvrConnections',
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);
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$oids_counter = array(
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'vsvrSurgeCount',
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'vsvrTotalRequests',
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'vsvrTotalRequestBytes',
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'vsvrTotalResponses',
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'vsvrTotalResponseBytes',
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'vsvrTotalPktsRecvd',
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'vsvrTotalPktsSent',
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'vsvrTotalSynsRecvd',
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'vsvrTotMiss',
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'vsvrTotHits',
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'vsvrTotSpillOvers',
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'vsvrTotalClients',
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);
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$oids = array_merge($oids_gauge, $oids_counter);
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$rrd_def = new RrdDefinition();
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foreach ($oids_gauge as $oid) {
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$oid_ds = str_replace('vsvr', '', $oid);
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$rrd_def->addDataset($oid_ds, 'GAUGE', null, 100000000000);
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}
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foreach ($oids_counter as $oid) {
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$oid_ds = str_replace('vsvr', '', $oid);
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$rrd_def->addDataset($oid_ds, 'COUNTER', null, 100000000000);
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}
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$vsvr_array = snmpwalk_cache_oid($device, 'vserverEntry', array(), 'NS-ROOT-MIB');
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$vsvr_db = dbFetchRows('SELECT * FROM `netscaler_vservers` WHERE `device_id` = ?', array($device['device_id']));
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foreach ($vsvr_db as $vsvr) {
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$vsvrs[$vsvr['vsvr_name']] = $vsvr;
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print_r($vsvr);
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}
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d_echo($vsvrs);
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foreach ($vsvr_array as $index => $vsvr) {
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if (isset($vsvr['vsvrFullName'])) {
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$vsvr_exist[$vsvr['vsvrFullName']] = 1;
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$rrd_name = 'netscaler-vsvr-'.$vsvr['vsvrFullName'];
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$fields = array();
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foreach ($oids as $oid) {
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if (is_numeric($vsvr[$oid])) {
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$fields[$oid] = $vsvr[$oid];
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} else {
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$fields[$oid] = 'U';
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}
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}
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$tags = array(
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'vsvrFullName' => $vsvr['vsvrFullName'],
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'rrd_name' => $rrd_name,
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'rrd_def' => $rrd_def
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);
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data_update($device, 'netscaler-vsvr', $tags, $fields);
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echo str_pad($vsvr['vsvrFullName'], 25).' | '.str_pad($vsvr['vsvrType'], 5).' | '.str_pad($vsvr['vsvrState'], 6).' | '.str_pad($vsvr['vsvrIpAddress'], 16).' | '.str_pad($vsvr['vsvrPort'], 5);
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echo ' | '.str_pad($vsvr['vsvrRequestRate'], 8).' | '.str_pad($vsvr['vsvrRxBytesRate'].'B/s', 8).' | '.str_pad($vsvr['vsvrTxBytesRate'].'B/s', 8);
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$db_update = array(
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'vsvr_ip' => $vsvr['vsvrIpAddress'],
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'vsvr_port' => $vsvr['vsvrPort'],
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'vsvr_state' => $vsvr['vsvrState'],
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'vsvr_type' => $vsvr['vsvrType'],
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'vsvr_req_rate' => $vsvr['RequestRate'],
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'vsvr_bps_in' => $vsvr['vsvrRxBytesRate'],
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'vsvr_bps_out' => $vsvr['vsvrTxBytesRate'],
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);
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if (!is_array($vsvrs[$vsvr['vsvrFullName']])) {
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$db_insert = array_merge(array('device_id' => $device['device_id'], 'vsvr_name' => $vsvr['vsvrFullName']), $db_update);
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$vsvr_id = dbInsert($db_insert, 'netscaler_vservers');
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echo ' +';
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} else {
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$updated = dbUpdate($db_update, 'netscaler_vservers', '`vsvr_id` = ?', array($vsvrs[$vsvr['vsvrFullName']]['vsvr_id']));
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echo ' U';
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}
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echo "\n";
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}//end if
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}//end foreach
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d_echo($vsvr_exist);
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foreach ($vsvrs as $db_name => $db_id) {
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if (!$vsvr_exist[$db_name]) {
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echo '-'.$db_name;
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dbDelete('netscaler_vservers', '`vsvr_id` = ?', array($db_id));
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}
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}
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}//end if
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