librenms/includes/discovery/ucd-diskio.inc.php
Daniel Preussker 4e79465f43
Feature: Add option to ignore blockdevice regex (#8797)
* Feature: Add option to ignore blockdevice regex

* Update defaults.inc.php

* Update functions.php
2018-06-05 09:28:13 +00:00

40 lines
1.5 KiB
PHP

<?php
$diskio_array = snmpwalk_cache_oid($device, 'diskIOEntry', array(), 'UCD-DISKIO-MIB');
$valid_diskio = array();
if (is_array($diskio_array)) {
foreach ($diskio_array as $index => $entry) {
if (($entry['diskIONRead'] > '0' || $entry['diskIONWritten'] > '0') && is_disk_valid($entry, $device) === true) {
d_echo("$index ".$entry['diskIODevice']."\n");
if (dbFetchCell('SELECT COUNT(*) FROM `ucd_diskio` WHERE `device_id` = ? AND `diskio_index` = ? and `diskio_descr` = ?', array($device['device_id'], $index, $entry['diskIODevice'])) == '0') {
$inserted = dbInsert(array('device_id' => $device['device_id'], 'diskio_index' => $index, 'diskio_descr' => $entry['diskIODevice']), 'ucd_diskio');
echo '+';
d_echo($sql." - $inserted inserted ");
} else {
echo '.';
// FIXME Need update code here!
}
$valid_diskio[$index] = $entry['diskIODevice'];
} //end if
} //end foreach
} //end if
// Remove diskio entries which weren't redetected here
$sql = "SELECT * FROM `ucd_diskio` where `device_id` = '".$device['device_id']."'";
d_echo($valid_diskio);
foreach (dbFetchRows($sql) as $test) {
d_echo($test['diskio_index'].' -> '.$test['diskio_descr']."\n");
if ($valid_diskio[$test['diskio_index']] !== $test['diskio_descr']) {
echo '-';
dbDelete('ucd_diskio', '`diskio_id` = ?', array($test['diskio_id']));
}
}
unset($valid_diskio);
echo "\n";