Tony Murray 57650e4ffc Remove nfs requirement for distributed poller (with rrdtool 1.5+)
Use data_update instead of rrd_update/rrd_create and influx_update
Centralize rrd file check so we can check against a remote rrdcached server too
Use rrd_name() to generate rrd file names
2016-07-07 21:10:06 -05:00

72 lines
2.6 KiB
PHP

<?php
// Polls Apache statistics from script via SNMP
$name = 'apache';
$app_id = $app['app_id'];
if (!empty($agent_data['app'][$name])) {
$apache = $agent_data['app'][$name];
}
else {
$options = '-O qv';
$oid = 'nsExtendOutputFull.6.97.112.97.99.104.101';
$apache = snmp_get($device, $oid, $options);
}
echo ' apache';
list ($total_access, $total_kbyte, $cpuload, $uptime, $reqpersec, $bytespersec,
$bytesperreq, $busyworkers, $idleworkers, $score_wait, $score_start,
$score_reading, $score_writing, $score_keepalive, $score_dns,
$score_closing, $score_logging, $score_graceful, $score_idle, $score_open) = explode("\n", $apache);
$rrd_name = array('app', $name, $app_id);
$rrd_def = array(
'DS:access:DERIVE:600:0:125000000000',
'DS:kbyte:DERIVE:600:0:125000000000',
'DS:cpu:GAUGE:600:0:125000000000',
'DS:uptime:GAUGE:600:0:125000000000',
'DS:reqpersec:GAUGE:600:0:125000000000',
'DS:bytespersec:GAUGE:600:0:125000000000',
'DS:byesperreq:GAUGE:600:0:125000000000',
'DS:busyworkers:GAUGE:600:0:125000000000',
'DS:idleworkers:GAUGE:600:0:125000000000',
'DS:sb_wait:GAUGE:600:0:125000000000',
'DS:sb_start:GAUGE:600:0:125000000000',
'DS:sb_reading:GAUGE:600:0:125000000000',
'DS:sb_writing:GAUGE:600:0:125000000000',
'DS:sb_keepalive:GAUGE:600:0:125000000000',
'DS:sb_dns:GAUGE:600:0:125000000000',
'DS:sb_closing:GAUGE:600:0:125000000000',
'DS:sb_logging:GAUGE:600:0:125000000000',
'DS:sb_graceful:GAUGE:600:0:125000000000',
'DS:sb_idle:GAUGE:600:0:125000000000',
'DS:sb_open:GAUGE:600:0:125000000000'
);
$fields = array(
'access' => $total_access,
'kbyte' => $total_kbyte,
'cpu' => $cpuload,
'uptime' => $uptime,
'reqpersec' => $reqpersec,
'bytespersec' => $bytespersec,
'byesperreq' => $bytesperreq,
'busyworkers' => $busyworkers,
'idleworkers' => $idleworkers,
'sb_wait' => $score_wait,
'sb_start' => $score_start,
'sb_reading' => $score_reading,
'sb_writing' => $score_writing,
'sb_keepalive' => $score_keepalive,
'sb_dns' => $score_dns,
'sb_closing' => $score_closing,
'sb_logging' => $score_logging,
'sb_graceful' => $score_graceful,
'sb_idle' => $score_idle,
'sb_open' => $score_open,
);
$tags = compact('name', 'app_id', 'rrd_name', 'rrd_def');
data_update($device, 'app', $tags, $fields);