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https://github.com/librenms/librenms.git
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77 lines
3.3 KiB
PHP
Executable File
77 lines
3.3 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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// A small script to grab the DNS statistics from a PowerDNS server
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// Needed commands: php, pdns_control
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//
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// Install:
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// Add the following to your snmpd.conf file:
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// extend powerdns /opt/librenms/scripts/powerdns.php
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//
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// Version 1.0 By:
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// All In One - Dennis de Houx <info@all-in-one.be>
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// START SETTINGS ///
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$pdnscontrol = '/usr/bin/pdns_control';
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// END SETTINGS ///
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// DO NOT EDIT UNDER THIS LINE
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//
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$cmd = shell_exec($pdnscontrol.' show \*');
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$vars = array();
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$vars = explode(',', $cmd);
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function doSNMP($vars) {
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foreach ($vars as $item => $value) {
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$value = trim($value);
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if (!empty($value)) {
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echo $value."\n";
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}
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}
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}//end doSNMP()
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function doSNMPv2($vars) {
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$pdns = array();
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foreach ($vars as $item => $value) {
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if (!empty($value)) {
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$temp = explode('=', $value);
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if (isset($temp[1])) {
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$pdns[$temp[0]] = $temp[1];
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}
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}
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}
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$var = array();
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$var['corrupt-packets'] = (isset($pdns['corrupt-packets']) ? $pdns['corrupt-packets'] : 'U');
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$var['deferred-cache-inserts'] = (isset($pdns['deferred-cache-inserts']) ? $pdns['deferred-cache-inserts'] : 'U');
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$var['deferred-cache-lookup'] = (isset($pdns['deferred-cache-lookup']) ? $pdns['deferred-cache-lookup'] : 'U');
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$var['latency'] = (isset($pdns['latency']) ? $pdns['latency'] : 'U');
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$var['packetcache-hit'] = (isset($pdns['packetcache-hit']) ? $pdns['packetcache-hit'] : 'U');
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$var['packetcache-miss'] = (isset($pdns['packetcache-miss']) ? $pdns['packetcache-miss'] : 'U');
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$var['packetcache-size'] = (isset($pdns['packetcache-size']) ? $pdns['packetcache-size'] : 'U');
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$var['qsize-q'] = (isset($pdns['qsize-q']) ? $pdns['qsize-q'] : 'U');
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$var['query-cache-hit'] = (isset($pdns['query-cache-hit']) ? $pdns['query-cache-hit'] : 'U');
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$var['query-cache-miss'] = (isset($pdns['query-cache-miss']) ? $pdns['query-cache-miss'] : 'U');
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$var['recursing-answers'] = (isset($pdns['recursing-answers']) ? $pdns['recursing-answers'] : 'U');
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$var['recursing-questions'] = (isset($pdns['recursing-questions']) ? $pdns['recursing-questions'] : 'U');
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$var['servfail-packets'] = (isset($pdns['servfail-packets']) ? $pdns['servfail-packets'] : 'U');
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$var['tcp-answers'] = (isset($pdns['tcp-answers']) ? $pdns['tcp-answers'] : 'U');
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$var['tcp-queries'] = (isset($pdns['tcp-queries']) ? $pdns['tcp-queries'] : 'U');
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$var['timedout-packets'] = (isset($pdns['timedout-packets']) ? $pdns['timedout-packets'] : 'U');
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$var['udp-answers'] = (isset($pdns['udp-answers']) ? $pdns['udp-answers'] : 'U');
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$var['udp-queries'] = (isset($pdns['udp-queries']) ? $pdns['udp-queries'] : 'U');
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$var['udp4-answers'] = (isset($pdns['udp4-answers']) ? $pdns['udp4-answers'] : 'U');
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$var['udp4-queries'] = (isset($pdns['udp4-queries']) ? $pdns['udp4-queries'] : 'U');
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$var['udp6-answers'] = (isset($pdns['udp6-answers']) ? $pdns['udp6-answers'] : 'U');
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$var['udp6-queries'] = (isset($pdns['udp6-queries']) ? $pdns['udp6-queries'] : 'U');
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foreach ($var as $item => $count) {
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echo $count."\n";
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}
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}//end doSNMPv2()
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doSNMPv2($vars);
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