86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
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// Shared code for DSStats and RRD DS plugins
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//
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function UpdateCactiData(&$item, $local_data_id)
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{
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$map = $item->owner;
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wm_debug("fetching for $local_data_id\n");
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if( isset($map->dsinfocache[$local_data_id])) {
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$to_set = $map->dsinfocache[$local_data_id];
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}
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else
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{
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$to_set = array();
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$set_speed = intval($item->get_hint("cacti_use_ifspeed"));
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$r3 =
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db_fetch_assoc(
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sprintf(
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"select data_local.host_id, field_name,field_value from data_local,host_snmp_cache USE INDEX (host_id) where data_local.id=%d and data_local.host_id=host_snmp_cache.host_id and data_local.snmp_index=host_snmp_cache.snmp_index and data_local.snmp_query_id=host_snmp_cache.snmp_query_id",
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$local_data_id));
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foreach ($r3 as $vv) {
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$vname = "cacti_" . $vv['field_name'];
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$to_set[$vname] = $vv['field_value'];
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}
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if ($set_speed != 0) {
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$ifSpeed = intval($to_set['cacti_ifSpeed']);
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$ifHighSpeed = intval($to_set['cacti_ifHighSpeed']);
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$speed = 0;
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if ($ifSpeed > 0) {
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$speed = $ifSpeed;
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}
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# see https://lists.oetiker.ch/pipermail/mrtg/2004-November/029312.html
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if ($ifHighSpeed > 20) {
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// NOTE: this is NOT using $kilo - it's always 1000000 bits/sec according to the MIB
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$speed = $ifHighSpeed * 1000000;
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}
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if ($speed > 0) {
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// might need to dust these off for php4...
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if ($item->my_type() == 'NODE') {
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$map->nodes[$item->name]->max_bandwidth_in = $speed;
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$map->nodes[$item->name]->max_bandwidth_out = $speed;
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}
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if ($item->my_type() == 'LINK') {
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$map->links[$item->name]->max_bandwidth_in = $speed;
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$map->links[$item->name]->max_bandwidth_out = $speed;
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}
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}
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}
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if (isset($vv['host_id'])) {
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$to_set['cacti_host_id'] = intval($vv['host_id']);
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}
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$r4 =
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db_fetch_row(
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sprintf(
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"SELECT DISTINCT graph_templates_item.local_graph_id,title_cache FROM graph_templates_item,graph_templates_graph,data_template_rrd WHERE data_template_rrd.id=task_item_id and graph_templates_graph.local_graph_id = graph_templates_item.local_graph_id and local_data_id=%d LIMIT 1",
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$local_data_id));
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if (isset($r4['local_graph_id'])) {
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$to_set["cacti_graph_id"] = intval($r4['local_graph_id']);
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}
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$map->dsinfocache[$local_data_id] = $to_set;
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}
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# By now, we have the values, one way or another.
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foreach ($to_set as $k=>$v)
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{
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$item->add_note($k, $v);
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}
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}
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