2011-09-30 00:19:48 +00:00
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<?php
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## Polls ntp-client statistics from script via SNMP
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2011-10-01 10:10:02 +00:00
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$rrd_filename = $config['rrd_dir'] . "/" . $device['hostname'] . "/app-ntpclient-".$app['app_id'].".rrd";
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$options = "-O qv";
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$oid = "nsExtendOutputFull.9.110.116.112.99.108.105.101.110.116";
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2011-09-30 00:19:48 +00:00
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2011-10-01 10:10:02 +00:00
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$ntpclient = snmp_get($device, $oid, $options);
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2011-09-30 00:19:48 +00:00
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echo(" ntp-client");
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list ($offset, $frequency, $jitter, $noise, $stability) = explode("\n", $ntpclient);
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2011-10-01 10:10:02 +00:00
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if (!is_file($rrd_filename))
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{
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rrdtool_create($rrd_filename, "--step 300 \
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2011-10-02 09:41:55 +00:00
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DS:offset:GAUGE:600:-1000:1000 \
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DS:frequency:GAUGE:600:-1000:1000 \
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DS:jitter:GAUGE:600:-1000:1000 \
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DS:noise:GAUGE:600:-1000:1000 \
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DS:stability:GAUGE:600:-1000:1000 \
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2011-10-01 10:10:02 +00:00
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RRA:AVERAGE:0.5:1:600 \
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RRA:AVERAGE:0.5:6:700 \
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RRA:AVERAGE:0.5:24:775 \
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RRA:AVERAGE:0.5:288:797 \
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RRA:MIN:0.5:1:600 \
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RRA:MIN:0.5:6:700 \
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RRA:MIN:0.5:24:775 \
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RRA:MIN:0.5:288:797 \
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RRA:MAX:0.5:1:600 \
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RRA:MAX:0.5:6:700 \
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RRA:MAX:0.5:24:775 \
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RRA:MAX:0.5:288:797");
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2011-09-30 00:19:48 +00:00
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}
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rrdtool_update($rrd_filename, "N:$offset:$frequency:$jitter:$noise:$stability");
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?>
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