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77 lines
2.4 KiB
PHP
77 lines
2.4 KiB
PHP
<?php
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use LibreNMS\RRD\RrdDefinition;
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if ($device['os_group'] == 'cisco') {
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$serverfarm_array = snmpwalk_cache_oid($device, 'slbVServerInfoTable', [], 'CISCO-SLB-MIB');
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$serverfarm_db = dbFetchRows('SELECT * FROM `loadbalancer_vservers` WHERE `device_id` = ?', [$device['device_id']]);
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foreach ($serverfarm_db as $vserver) {
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$classmaps[$vserver['classmap']] = $vserver;
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}
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foreach ($serverfarm_array as $index => $vserver) {
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$classmap = str_replace('class-map-', '', $vserver['slbVServerClassMap']);
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$classmap_id = str_replace('9.', '', $index);
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$oids = [
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'slbVServerNumberOfConnections',
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'slbVServerDroppedConnections',
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'slbVServerClientPacketCounts',
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'slbVServerClientByteCounts',
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'slbVServerPacketCounts',
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'slbVServerByteCounts',
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];
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$db_oids = [
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$classmap_id => 'classmap_id',
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$classmap => 'classmap',
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'slbVServerState' => 'serverstate',
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];
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if (! is_array($classmaps[$classmap])) {
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$classmap_in = dbInsert([
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'device_id' => $device['device_id'],
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'classmap_id' => $classmap_id,
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'classmap' => $classmap,
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'serverstate' => $vserver['slbVServerState'],
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], 'loadbalancer_vservers');
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} else {
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foreach ($db_oids as $db_oid => $db_value) {
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$db_update[$db_value] = $vserver[$db_oid];
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}
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$updated = dbUpdate($db_update, 'loadbalancer_vservers', '`classmap_id` = ?', $vserver['slbVServerState']['classmap']);
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}
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$rrd_name = ['vserver', $classmap_id];
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$rrd_def = new RrdDefinition();
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foreach ($oids as $oid) {
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$oid_ds = str_replace('slbVServer', '', $oid);
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$rrd_def->addDataset($oid_ds, 'COUNTER', null, 1000000000);
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}
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$fields = [];
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foreach ($oids as $oid) {
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if (is_numeric($vserver[$oid])) {
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$value = $vserver[$oid];
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} else {
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$value = '0';
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}
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$fields[$oid] = $value;
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}
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if (isset($classmaps[$classmap])) {
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$tags = compact('classmap_id', 'rrd_name', 'rrd_def');
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data_update($device, 'vservers', $tags, $fields);
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}
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}//end foreach
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unset($rrd_name, $rrd_def, $oids, $oid, $vserver);
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}
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unset(
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$serverfarm_array,
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$serverfarm_db
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);
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