mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
PHP
<?php
|
|
|
|
$diskio_data = dbFetchRows('SELECT * FROM `ucd_diskio` WHERE `device_id` = ?', array($device['device_id']));
|
|
|
|
if (count($diskio_data)) {
|
|
$diskio_cache = array();
|
|
$diskio_cache = snmpwalk_cache_oid($device, 'diskIOEntry', $diskio_cache, 'UCD-DISKIO-MIB');
|
|
|
|
echo 'Checking UCD DiskIO MIB: ';
|
|
|
|
foreach ($diskio_data as $diskio)
|
|
{
|
|
$index = $diskio['diskio_index'];
|
|
|
|
$entry = $diskio_cache[$index];
|
|
|
|
echo $diskio['diskio_descr'].' ';
|
|
|
|
if ($debug) {
|
|
print_r($entry);
|
|
}
|
|
|
|
$rrd = $config['rrd_dir'].'/'.$device['hostname'].'/'.safename('ucd_diskio-'.$diskio['diskio_descr'].'.rrd');
|
|
|
|
if ($debug) {
|
|
echo "$rrd ";
|
|
}
|
|
|
|
if (!is_file($rrd)) {
|
|
rrdtool_create(
|
|
$rrd,
|
|
'--step 300 \
|
|
DS:read:DERIVE:600:0:125000000000 \
|
|
DS:written:DERIVE:600:0:125000000000 \
|
|
DS:reads:DERIVE:600:0:125000000000 \
|
|
DS:writes:DERIVE:600:0:125000000000 '.$config['rrd_rra']
|
|
);
|
|
}
|
|
|
|
rrdtool_update($rrd, array($entry['diskIONReadX'], $entry['diskIONWrittenX'], $entry['diskIOReads'], $entry['diskIOWrites']));
|
|
}//end foreach
|
|
|
|
echo "\n";
|
|
}//end if
|
|
|
|
unset($diskio_data);
|
|
unset($diskio_cache);
|