librenms-librenms/includes/polling/port-adsl.inc.php

<?php

// Example snmpwalk with units
// "Interval" oids have been filtered out
# adslLineCoding.1 = dmt
# adslLineType.1 = fastOrInterleaved
# adslLineSpecific.1 = zeroDotZero
# adslLineConfProfile.1 = "qwer"
# adslAtucInvSerialNumber.1 = "IES-1000 AAM1008-61"
# adslAtucInvVendorID.1 = "4"
# adslAtucInvVersionNumber.1 = "0"
# adslAtucCurrSnrMgn.1 = 150 tenth dB
# adslAtucCurrAtn.1 = 20 tenth dB
# adslAtucCurrStatus.1 = "00 00 "
# adslAtucCurrOutputPwr.1 = 100 tenth dBm
# adslAtucCurrAttainableRate.1 = 10272000 bps
# adslAturInvVendorID.1 = "0"
# adslAturInvVersionNumber.1 = "0"
# adslAturCurrSnrMgn.1 = 210 tenth dB
# adslAturCurrAtn.1 = 20 tenth dB
# adslAturCurrStatus.1 = "00 00 "
# adslAturCurrOutputPwr.1 = 0 tenth dBm
# adslAturCurrAttainableRate.1 = 1056000 bps
# adslAtucChanInterleaveDelay.1 = 6 milli-seconds
# adslAtucChanCurrTxRate.1 = 8064000 bps
# adslAtucChanPrevTxRate.1 = 0 bps
# adslAturChanInterleaveDelay.1 = 9 milli-seconds
# adslAturChanCurrTxRate.1 = 512000 bps
# adslAturChanPrevTxRate.1 = 0 bps
# adslAtucPerfLofs.1 = 0
# adslAtucPerfLoss.1 = 0
# adslAtucPerfLols.1 = 0
# adslAtucPerfLprs.1 = 0
# adslAtucPerfESs.1 = 0
# adslAtucPerfInits.1 = 1
# adslAtucPerfValidIntervals.1 = 0
# adslAtucPerfInvalidIntervals.1 = 0
# adslAturPerfLoss.1 = 0 seconds
# adslAturPerfESs.1 = 0 seconds
# adslAturPerfValidIntervals.1 = 0
# adslAturPerfInvalidIntervals.1 = 0

if (isset($port_stats[$port['ifIndex']]['adslLineCoding']))
{ // Check to make sure Port data is cached.

  $this_port = &$port_stats[$port['ifIndex']];

  $rrdfile = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("port-".$port['ifIndex']."-adsl.rrd");

  $rrd_create  = " --step 300";
  $rrd_create .= " DS:AtucCurrSnrMgn:GAUGE:600:0:635";
  $rrd_create .= " DS:AtucCurrAtn:GAUGE:600:0:635";
  $rrd_create .= " DS:AtucCurrOutputPwr:GAUGE:600:0:635";
  $rrd_create .= " DS:AtucCurrAttainableR:GAUGE:600:0:U";
  $rrd_create .= " DS:AtucChanCurrTxRate:GAUGE:600:0:U";
  $rrd_create .= " DS:AturCurrSnrMgn:GAUGE:600:0:635";
  $rrd_create .= " DS:AturCurrAtn:GAUGE:600:0:635";
  $rrd_create .= " DS:AturCurrOutputPwr:GAUGE:600:0:635";
  $rrd_create .= " DS:AturCurrAttainableR:GAUGE:600:0:U";
  $rrd_create .= " DS:AturChanCurrTxRate:GAUGE:600:0:U";
  $rrd_create .= " DS:AtucPerfLofs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucPerfLoss:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucPerfLprs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucPerfESs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucPerfInits:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturPerfLofs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturPerfLoss:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturPerfLprs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturPerfESs:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucChanCorrectedBl:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AtucChanUncorrectBl:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturChanCorrectedBl:COUNTER:600:U:100000000000";
  $rrd_create .= " DS:AturChanUncorrectBl:COUNTER:600:U:100000000000";
  $rrd_create .= $config['rrd_rra'];

  $adsl_oids = array('AtucCurrSnrMgn','AtucCurrAtn','AtucCurrOutputPwr','AtucCurrAttainableRate','AtucChanCurrTxRate','AturCurrSnrMgn','AturCurrAtn','AturCurrOutputPwr','AturCurrAttainableRate','AturChanCurrTxRate','AtucPerfLofs','AtucPerfLoss','AtucPerfLprs','AtucPerfESs','AtucPerfInits','AturPerfLofs','AturPerfLoss','AturPerfLprs','AturPerfESs','AtucChanCorrectedBlks','AtucChanUncorrectBlks','AturChanCorrectedBlks','AturChanUncorrectBlks');

  $adsl_db_oids = array('adslLineCoding','adslLineType','adslAtucInvVendorID','adslAtucInvVersionNumber','adslAtucCurrSnrMgn','adslAtucCurrAtn','adslAtucCurrOutputPwr',
                        'adslAtucCurrAttainableRate','adslAturInvSerialNumber','adslAturInvVendorID','adslAturInvVersionNumber', 'adslAtucChanCurrTxRate',
                        'adslAturChanCurrTxRate', 'adslAturCurrSnrMgn', 'adslAturCurrAtn', 'adslAturCurrOutputPwr', 'adslAturCurrAttainableRate');

  $adsl_tenth_oids = array('adslAtucCurrSnrMgn','adslAtucCurrAtn','adslAtucCurrOutputPwr','adslAturCurrSnrMgn', 'adslAturCurrAtn', 'adslAturCurrOutputPwr');

  foreach ($adsl_tenth_oids as $oid)
  {
    $this_port[$oid] = $this_port[$oid] / 10;
  }

  if (dbFetchCell("SELECT COUNT(*) FROM `ports_adsl` WHERE `port_id` = ?", array($port['port_id'])) == "0")
  {
    dbInsert(array('port_id' => $port['port_id']), 'ports_adsl');
  }

  $port['adsl_update'] = array('port_adsl_updated' => array('NOW()'));
  foreach ($adsl_db_oids as $oid)
  {
    $data = str_replace("\"", "", $this_port[$oid]);  // FIXME - do we need this?
    $port['adsl_update'][$oid] = $data;
  }
  dbUpdate($port['adsl_update'], 'ports_adsl', '`port_id` = ?', array($port['port_id']));

  if ($this_port['adslAtucCurrSnrMgn'] > "1280") { $this_port['adslAtucCurrSnrMgn'] = "U"; }
  if ($this_port['adslAturCurrSnrMgn'] > "1280") { $this_port['adslAturCurrSnrMgn'] = "U"; }

  $rrdupdate = "N";
  foreach ($adsl_oids as $oid)
  {
    $oid = "adsl".$oid;
    $data = str_replace("\"", "", $this_port[$oid]);
    // Set data to be "unknown" if it's garbled, unexistant or zero
    if (!is_numeric($data)) { $data = "U"; }
    $rrdupdate .= ":$data";
  }

  if (!is_file($rrdfile)) { rrdtool_create ($rrdfile, $rrd_create); }
  rrdtool_update ($rrdfile, $rrdupdate);

  echo("ADSL (".$this_port['adslLineCoding']."/".formatRates($this_port['adslAtucChanCurrTxRate'])."/".formatRates($this_port['adslAturChanCurrTxRate']).")");
}

?>