librenms/includes/polling/ipSystemStats.inc.php

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<?php
2015-07-13 18:10:26 +00:00
// IP-MIB::ipSystemStatsInReceives.ipv4 = Counter32: 1062322382
// IP-MIB::ipSystemStatsInReceives.ipv6 = Counter32: 5229983
// IP-MIB::ipSystemStatsHCInReceives.ipv4 = Counter64: 1062322382
// IP-MIB::ipSystemStatsHCInReceives.ipv6 = Counter64: 5229983
// IP-MIB::ipSystemStatsHCInOctets.ipv4 = Counter64: 0
// IP-MIB::ipSystemStatsHCInOctets.ipv6 = Counter64: 0
// IP-MIB::ipSystemStatsInHdrErrors.ipv4 = Counter32: 199
// IP-MIB::ipSystemStatsInHdrErrors.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsInAddrErrors.ipv4 = Counter32: 0
// IP-MIB::ipSystemStatsInAddrErrors.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsInUnknownProtos.ipv4 = Counter32: 1
// IP-MIB::ipSystemStatsInUnknownProtos.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsInForwDatagrams.ipv4 = Counter32: 4350883
// IP-MIB::ipSystemStatsInForwDatagrams.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsHCInForwDatagrams.ipv4 = Counter64: 4350883
// IP-MIB::ipSystemStatsHCInForwDatagrams.ipv6 = Counter64: 0
// IP-MIB::ipSystemStatsReasmReqds.ipv4 = Counter32: 0
// IP-MIB::ipSystemStatsReasmReqds.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsReasmOKs.ipv4 = Counter32: 573
// IP-MIB::ipSystemStatsReasmOKs.ipv6 = Counter32: 191
// IP-MIB::ipSystemStatsReasmFails.ipv4 = Counter32: 2
// IP-MIB::ipSystemStatsReasmFails.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsInDiscards.ipv4 = Counter32: 0
// IP-MIB::ipSystemStatsInDiscards.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsInDelivers.ipv4 = Counter32: 1053500708
// IP-MIB::ipSystemStatsInDelivers.ipv6 = Counter32: 5229756
// IP-MIB::ipSystemStatsHCInDelivers.ipv4 = Counter64: 1053500708
// IP-MIB::ipSystemStatsHCInDelivers.ipv6 = Counter64: 5229756
// IP-MIB::ipSystemStatsOutRequests.ipv4 = Counter32: 874021272
// IP-MIB::ipSystemStatsOutRequests.ipv6 = Counter32: 5157066
// IP-MIB::ipSystemStatsHCOutRequests.ipv4 = Counter64: 874021272
// IP-MIB::ipSystemStatsHCOutRequests.ipv6 = Counter64: 5157066
// IP-MIB::ipSystemStatsOutNoRoutes.ipv4 = Counter32: 1
// IP-MIB::ipSystemStatsOutNoRoutes.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsHCOutForwDatagrams.ipv4 = Counter64: 0
// IP-MIB::ipSystemStatsHCOutForwDatagrams.ipv6 = Counter64: 0
// IP-MIB::ipSystemStatsOutDiscards.ipv4 = Counter32: 205
// IP-MIB::ipSystemStatsOutDiscards.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsOutFragFails.ipv4 = Counter32: 0
// IP-MIB::ipSystemStatsOutFragFails.ipv6 = Counter32: 0
// IP-MIB::ipSystemStatsOutFragCreates.ipv4 = Counter32: 0
// IP-MIB::ipSystemStatsOutFragCreates.ipv6 = Counter32: 68
// IP-MIB::ipSystemStatsDiscontinuityTime.ipv4 = Timeticks: (0) 0:00:00.00
// IP-MIB::ipSystemStatsDiscontinuityTime.ipv6 = Timeticks: (0) 0:00:00.00
// IP-MIB::ipSystemStatsRefreshRate.ipv4 = Gauge32: 30000 milli-seconds
// IP-MIB::ipSystemStatsRefreshRate.ipv6 = Gauge32: 30000 milli-seconds
echo 'Polling IP-MIB ipSystemStats ';
$ipSystemStats = snmpwalk_cache_oid($device, 'ipSystemStats', null, 'IP-MIB');
if ($ipSystemStats) {
foreach ($ipSystemStats as $af => $stats) {
echo "$af ";
$oids = array(
'ipSystemStatsInReceives',
'ipSystemStatsInHdrErrors',
'ipSystemStatsInAddrErrors',
'ipSystemStatsInUnknownProtos',
'ipSystemStatsInForwDatagrams',
'ipSystemStatsReasmReqds',
'ipSystemStatsReasmOKs',
'ipSystemStatsReasmFails',
'ipSystemStatsInDiscards',
'ipSystemStatsInDelivers',
'ipSystemStatsOutRequests',
'ipSystemStatsOutNoRoutes',
'ipSystemStatsOutDiscards',
'ipSystemStatsOutFragFails',
'ipSystemStatsOutFragCreates',
'ipSystemStatsOutForwDatagrams',
);
// Use HC counters instead if they're available.
if (isset($stats['ipSystemStatsHCInReceives'])) {
$stats['ipSystemStatsInReceives'] = $stats['ipSystemStatsHCInReceives'];
}
if (isset($stats['ipSystemStatsHCInForwDatagrams'])) {
$stats['ipSystemStatsInForwDatagrams'] = $stats['ipSystemStatsHCInForwDatagrams'];
}
if (isset($stats['ipSystemStatsHCInDelivers'])) {
$stats['ipSystemStatsInDelivers'] = $stats['ipSystemStatsHCInDelivers'];
}
if (isset($stats['ipSystemStatsHCOutRequests'])) {
$stats['ipSystemStatsOutRequests'] = $stats['ipSystemStatsHCOutRequests'];
}
if (isset($stats['ipSystemStatsHCOutForwDatagrams'])) {
$stats['ipSystemStatsOutForwDatagrams'] = $stats['ipSystemStatsHCOutForwDatagrams'];
}
unset($snmpstring, $rrdupdate, $snmpdata, $snmpdata_cmd, $rrd_create);
$rrdfile = $config['rrd_dir'].'/'.$device['hostname'].'/'.safename('ipSystemStats-'.$af.'.rrd');
$rrd_create = $config['rrd_rra'];
$rrdupdate = 'N';
foreach ($oids as $oid) {
$oid_ds = str_replace('ipSystemStats', '', $oid);
$oid_ds = truncate($oid_ds, 19, '');
$rrd_create .= " DS:$oid_ds:COUNTER:600:U:100000000000";
if (strstr($stats[$oid], 'No') || strstr($stats[$oid], 'd') || strstr($stats[$oid], 's')) {
$stats[$oid] = '0';
}
$rrdupdate .= ':'.$stats[$oid];
}
if (!file_exists($rrdfile)) {
rrdtool_create($rrdfile, $rrd_create);
}
rrdtool_update($rrdfile, $rrdupdate);
unset($rrdupdate, $rrd_create);
// FIXME per-AF?
$graphs['ipsystemstats_'.$af] = true;
$graphs['ipsystemstats_'.$af.'_frag'] = true;
}//end foreach
}//end if
echo "\n";