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fix: port ifLastChange polling (#4541)

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* fix: port ifLastChange polling

* Small changes, default to 0

* Don't update 0->0
This commit is contained in:
Tony Murray
2016-09-22 11:39:15 -05:00
committed by GitHub
parent fee15f5e53
commit 6fbd8b3f05
1 changed files with 9 additions and 3 deletions
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12
includes/polling/ports.inc.php
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@@ -7,7 +7,6 @@ $data_oids = array(
'ifAlias',
'ifAdminStatus',
'ifOperStatus',
'ifLastChange',
'ifMtu',
'ifSpeed',
'ifHighSpeed',
@@ -131,11 +130,11 @@ if (!in_array($device['hardware'], $config['os'][$device['os']]['bad_ifXEntry'])
$hc_test = array_slice($port_stats, 0, 1);
if (!isset($hc_test[0]['ifHCInOctets']) && !is_numeric($hc_test[0]['ifHCInOctets'])) {
$port_stats = snmpwalk_cache_oid($device, 'ifEntry', $port_stats, 'IF-MIB');
$port_stats = snmpwalk_cache_oid($device, 'ifEntry', $port_stats, 'IF-MIB', null, '-OQUst');
} else {
foreach ($ifmib_oids as $oid) {
echo "$oid ";
$port_stats = snmpwalk_cache_oid($device, $oid, $port_stats, 'IF-MIB');
$port_stats = snmpwalk_cache_oid($device, $oid, $port_stats, 'IF-MIB', null, '-OQUst');
}
}
@@ -424,6 +423,13 @@ foreach ($ports as $port) {
$this_port['ifDuplex'] = $this_port['dot3StatsDuplexStatus'];
}
// update ifLastChange. only in the db, not rrd
if (isset($this_port['ifLastChange']) && is_numeric($this_port['ifLastChange'])) {
$port['update']['ifLastChange'] = $this_port['ifLastChange'];
} elseif ($port['ifLastChange'] != 0) {
$port['update']['ifLastChange'] = 0; // no data, so use the same as device uptime
}
// Set VLAN and Trunk from Cisco
if (isset($this_port['vlanTrunkPortEncapsulationOperType']) && $this_port['vlanTrunkPortEncapsulationOperType'] != 'notApplicable') {
$this_port['ifTrunk'] = $this_port['vlanTrunkPortEncapsulationOperType'];