mirror of
https://github.com/librenms/librenms.git
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137 lines
4.2 KiB
PHP
137 lines
4.2 KiB
PHP
<?php
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if ($device['os'] == 'netscaler') {
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echo ' IP';
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// These are at the start of large trees that we don't want to walk the entirety of, so we snmp_get_multi them
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$oids_gauge = array(
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'tcpCurServerConn',
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'tcpCurClientConn',
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'tcpActiveServerConn',
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'tcpCurClientConnClosing',
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'tcpCurServerConnEstablished',
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'tcpCurClientConnOpening',
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'tcpCurClientConnEstablished',
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'tcpCurServerConnClosing',
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'tcpSpareConn',
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'tcpSurgeQueueLen',
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'tcpCurServerConnOpening',
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'tcpCurPhysicalServers',
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'tcpReuseHit',
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);
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$oids_counter = array(
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'tcpTotServerConnOpened',
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'tcpTotServerConnClosed',
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'tcpTotClientConnOpened',
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'tcpTotClientConnClosed',
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'tcpTotSyn',
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'tcpTotSynProbe',
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'tcpTotSvrFin',
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'tcpTotCltFin',
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'tcpTotRxPkts',
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'tcpTotRxBytes',
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'tcpTotTxPkts',
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'tcpTotTxBytes',
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'tcpWaitToSyn',
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'tcpTotZombieCltConnFlushed',
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'tcpTotZombieSvrConnFlushed',
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'tcpTotZombieHalfOpenCltConnFlushed',
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'tcpTotZombieHalfOpenSvrConnFlushed',
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'tcpTotZombieActiveHalfCloseCltConnFlushed',
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'tcpTotZombieActiveHalfCloseSvrConnFlushed',
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'tcpTotZombiePassiveHalfCloseCltConnFlushed',
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'tcpTotZombiePassiveHalfCloseSrvConnFlushed',
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'tcpErrBadCheckSum',
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'tcpErrSynInSynRcvd',
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'tcpErrSynInEst',
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'tcpErrSynGiveUp',
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'tcpErrSynSentBadAck',
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'tcpErrSynRetry',
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'tcpErrFinRetry',
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'tcpErrFinGiveUp',
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'tcpErrFinDup',
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'tcpErrRst',
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'tcpErrRstNonEst',
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'tcpErrRstOutOfWindow',
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'tcpErrRstInTimewait',
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'tcpErrSvrRetrasmit',
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'tcpErrCltRetrasmit',
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'tcpErrFullRetrasmit',
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'tcpErrPartialRetrasmit',
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'tcpErrSvrOutOfOrder',
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'tcpErrCltOutOfOrder',
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'tcpErrCltHole',
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'tcpErrSvrHole',
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'tcpErrCookiePktSeqReject',
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'tcpErrCookiePktSigReject',
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'tcpErrCookiePktSeqDrop',
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'tcpErrCookiePktMssReject',
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'tcpErrRetransmit',
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'tcpErrRetransmitGiveUp',
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'pcbTotZombieCall',
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'tcpTotSynHeld',
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'tcpTotSynFlush',
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'tcpTotFinWaitClosed',
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'tcpErrAnyPortFail',
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'tcpErrIpPortFail',
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'tcpErrSentRst',
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'tcpErrBadStateConn',
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'tcpErrFastRetransmissions',
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'tcpErrFirstRetransmissions',
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'tcpErrSecondRetransmissions',
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'tcpErrThirdRetransmissions',
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'tcpErrForthRetransmissions',
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'tcpErrFifthRetransmissions',
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'tcpErrSixthRetransmissions',
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'tcpErrSeventhRetransmissions',
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'tcpErrDataAfterFin',
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'tcpErrRstThreshold',
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'tcpErrOutOfWindowPkts',
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'tcpErrSynDroppedCongestion',
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'tcpWaitData',
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'tcpErrStrayPkt',
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);
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$oids = array_merge($oids_gauge, $oids_counter);
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unset($snmpstring, $rrdupdate, $snmpdata, $snmpdata_cmd, $rrd_create);
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$rrd_file = $config['rrd_dir'].'/'.$device['hostname'].'/netscaler-stats-tcp.rrd';
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$rrd_create = $config['rrd_rra'];
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foreach ($oids_gauge as $oid) {
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$oid_ds = truncate(str_replace('tcp', '', str_replace('Active', 'Ac', str_replace('Passive', 'Ps', str_replace('Zombie', 'Zom', $oid)))), 19, '');
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$rrd_create .= " DS:$oid_ds:GAUGE:600:U:100000000000";
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}
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foreach ($oids_counter as $oid) {
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$oid_ds = truncate(str_replace('tcp', '', str_replace('Active', 'Ac', str_replace('Passive', 'Ps', str_replace('Zombie', 'Zom', $oid)))), 19, '');
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$rrd_create .= " DS:$oid_ds:COUNTER:600:U:100000000000";
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}
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$data = snmpwalk_cache_oid($device, 'nsTcpStatsGroup', array(), 'NS-ROOT-MIB');
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$rrdupdate = 'N';
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foreach ($oids as $oid) {
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if (is_numeric($data[0][$oid])) {
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$rrdupdate .= ':'.$data[0][$oid];
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}
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else {
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$rrdupdate .= ':U';
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}
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}
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if (!file_exists($rrd_file)) {
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rrdtool_create($rrd_file, $rrd_create);
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}
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rrdtool_update($rrd_file, $rrdupdate);
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$graphs['netscaler_tcp_conn'] = true;
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$graphs['netscaler_tcp_bits'] = true;
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$graphs['netscaler_tcp_pkts'] = true;
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}//end if
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unset($oids, $data, $data_array, $oid);
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