mirror of
https://github.com/librenms/librenms.git
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bd243db6dc
git-svn-id: http://www.observium.org/svn/observer/trunk@2912 61d68cd4-352d-0410-923a-c4978735b2b8
58 lines
1.5 KiB
PHP
Executable File
58 lines
1.5 KiB
PHP
Executable File
<?php
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if ($device['os'] != "Snom")
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{
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echo(" TCP");
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$oids = array ('tcpActiveOpens', 'tcpPassiveOpens', 'tcpAttemptFails', 'tcpEstabResets', 'tcpCurrEstab',
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'tcpInSegs', 'tcpOutSegs', 'tcpRetransSegs', 'tcpInErrs', 'tcpOutRsts');
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# $oids['tcp_collect'] = $oids['tcp'];
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# $oids['tcp_collect'][] = 'tcpHCInSegs';
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# $oids['tcp_collect'][] = 'tcpHCOutSegs';
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unset($snmpstring, $rrdupdate, $snmpdata, $snmpdata_cmd, $rrd_create);
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$rrd_file = $config['rrd_dir'] . "/" . $device['hostname'] . "/netstats-tcp.rrd";
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$rrd_create = "RRA:AVERAGE:0.5:1:600 RRA:AVERAGE:0.5:6:700 RRA:AVERAGE:0.5:24:775 RRA:AVERAGE:0.5:288:797 RRA:MAX:0.5:1:600 \
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RRA:MAX:0.5:6:700 RRA:MAX:0.5:24:775 RRA:MAX:0.5:288:797";
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foreach ($oids as $oid)
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{
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$oid_ds = truncate($oid, 19, '');
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$rrd_create .= " DS:$oid_ds:COUNTER:600:U:10000000"; ## Limit to 10MPPS
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$snmpstring .= " TCP-MIB::".$oid.".0";
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}
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$snmpstring .= " tcpHCInSegs.0";
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$snmpstring .= " tcpHCOutSegs.0";
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$data = snmp_get_multi($device, $snmpstring, NULL, "TCP-MIB");
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$rrdupdate = "N";
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foreach ($oids as $oid)
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{
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if (is_numeric($data[0][$oid]))
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{
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$value = $data[0][$oid];
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} else {
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$value = "U";
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}
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$rrdupdate .= ":$value";
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}
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unset($snmpstring);
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if (isset($data[0]['tcpInSegs']) && isset($data[0]['tcpOutSegs']))
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{
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if (!file_exists($rrd_file)) { rrdtool_create($rrd_file, $rrd_create); }
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rrdtool_update($rrd_file, $rrdupdate);
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$graphs['netstat_tcp'] = TRUE;
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}
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unset($oids, $data, $data_array, $oid, $protos);
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}
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?>
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