librenms/includes/polling/ipmi.inc.php
Tom Laermans a319f92b3c fix ipmi sensor rrds
git-svn-id: http://www.observium.org/svn/observer/trunk@2184 61d68cd4-352d-0410-923a-c4978735b2b8
2011-04-27 16:05:41 +00:00

70 lines
2.3 KiB
PHP

<?php
$query = "SELECT * FROM sensors WHERE device_id = '" . $device['device_id'] . "' AND poller_type='ipmi'";
$ipmi_data = mysql_query($query);
if ($ipmi['host'] = get_dev_attrib($device,'ipmi_hostname'))
{
$ipmi['user'] = get_dev_attrib($device,'ipmi_username');
$ipmi['password'] = get_dev_attrib($device,'ipmi_password');
echo("Fetching IPMI sensor data...");
$results = shell_exec($config['ipmitool'] . " -c -H " . $ipmi['host'] . " -U " . $ipmi['user'] . " -P " . $ipmi['password'] . " sdr");
echo(" done.\n");
foreach (explode("\n",$results) as $row)
{
list($desc,$value,$type,$status) = explode(',',$row);
$ipmi_sensor[$desc][$ipmi_unit[$type]]['value'] = $value;
$ipmi_sensor[$desc][$ipmi_unit[$type]]['unit'] = $type;
}
while ($ipmisensors = mysql_fetch_assoc($ipmi_data))
{
echo("Updating IPMI sensor " . $ipmisensors['sensor_descr'] . "... ");
$sensor = $ipmi_sensor[$ipmisensors['sensor_descr']][$ipmisensors['sensor_class']]['value'];
$unit = $ipmi_sensor[$ipmisensors['sensor_descr']][$ipmisensors['sensor_class']]['unit'];
$rrd_file = get_sensor_rrd($device, $ipmisensors);
## FIXME - sensor name format change 2011/04/26 - remove this in $amount_of_time.
## We don't want to reduce performance forever because douchebags don't svn up!
$old_rrd_file = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename($ipmisensors['sensor_class'].'-'.$ipmisensors['sensor_type'].'-'.$ipmisensors['sensor_index'] . ".rrd");
if (is_file($old_rrd_file))
{
rename($old_rrd_file, $rrd_file);
}
if (!is_file($rrd_file))
{
rrdtool_create($rrd_file,"--step 300 \
DS:sensor:GAUGE:600:-20000:20000 \
RRA:AVERAGE:0.5:1:600 \
RRA:AVERAGE:0.5:6:700 \
RRA:AVERAGE:0.5:24:775 \
RRA:AVERAGE:0.5:288:797 \
RRA:MAX:0.5:1:600 \
RRA:MAX:0.5:6:700 \
RRA:MAX:0.5:24:775 \
RRA:MAX:0.5:288:797\
RRA:MIN:0.5:1:600 \
RRA:MIN:0.5:6:700 \
RRA:MIN:0.5:24:775 \
RRA:MIN:0.5:288:797");
}
echo($sensor . " $unit\n");
rrdtool_update($rrd_file,"N:$sensor");
## FIXME warnings in event & mail not done here yet!
mysql_query("UPDATE sensors SET sensor_current = '$sensor' WHERE poller_type='ipmi' AND sensor_class= AND sensor_id = '" . $ipmisensors['sensor_id'] . "'");
}
unset($ipmi_sensor);
}
?>