librenms-librenms/includes/polling/device-netstats.inc.php
2009-02-02 16:00:11 +00:00

41 lines
1.9 KiB
PHP
Executable File

<?php
if($device[os] != "Snom") {
echo("Polling device network statistics...\n");
unset($snmpstring, $rrdupdate, $snmpdata, $snmpdata_cmd, $rrd_create);
$oids = array ('ipForwDatagrams','ipInDelivers','ipInReceives','ipOutRequests','ipInDiscards','ipOutDiscards','ipOutNoRoutes',
'icmpInMsgs','icmpOutMsgs','icmpInErrors','icmpOutErrors','icmpInEchos','icmpOutEchos','icmpInEchoReps',
'icmpOutEchoReps','snmpInTotalReqVars','snmpInTotalSetVars','snmpInTraps','snmpOutTraps','snmpInPkts',
'snmpOutPkts','snmpOutGetResponses','snmpOutSetRequests','tcpActiveOpens','tcpPassiveOpens','tcpAttemptFails',
'tcpEstabResets','tcpInSegs','tcpOutSegs','tcpRetransSegs','udpInDatagrams','udpOutDatagrams','udpInErrors',
'udpNoPorts');
$rrdfile = $rrd_dir . "/" . $device['hostname'] . "/netinfo.rrd";
$Orrdfile = "rrd/" . $device['hostname'] . "-netinfo.rrd";
if(is_file($Orrdfile) && !is_file($rrdfile)) { rename($Orrdfile, $rrdfile); echo("Moving $Orrdfile to $rrdfile"); }
$rrd_create = "rrdtool create $rrdfile ";
$rrd_create .= "RRA:AVERAGE:0.5:1:600 RRA:AVERAGE:0.5:6:700 RRA:AVERAGE:0.5:24:775 RRA:AVERAGE:0.5:288:797 RRA:MAX:0.5:1:600 \
RRA:MAX:0.5:6:700 RRA:MAX:0.5:24:775 RRA:MAX:0.5:288:797";
foreach($oids as $oid){
$rrd_create .= " DS:$oid:COUNTER:600:U:100000000000";
$snmpstring .= " $oid.0";
}
if(!file_exists($rrdfile)) { `$rrd_create`; }
$snmpdata_cmd = "snmpget -O qv -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " $snmpstring";
$snmpdata = trim(`$snmpdata_cmd`);
$rrdupdate = "N";
foreach(explode("\n", $snmpdata) as $data) {
if(strstr($data, "No") || strstr($data, "d") || strstr($data, "s")) { $data = ""; }
$rrdupdate .= ":$data";
}
rrdtool_update($rrdfile, $rrdupdate);
}
?>