Files
librenms-librenms/includes/discovery/storage/hrstorage.inc.php
2020-09-21 15:40:17 +02:00

77 lines
2.6 KiB
PHP

<?php
use LibreNMS\Config;
$hrstorage_array = snmpwalk_cache_oid($device, 'hrStorageEntry', null, 'HOST-RESOURCES-MIB:HOST-RESOURCES-TYPES:NetWare-Host-Ext-MIB');
if (is_array($hrstorage_array)) {
echo 'hrStorage : ';
$bad_fs_types = [
'hrStorageVirtualMemory',
'hrStorageRam',
'hrStorageOther',
'nwhrStorageDOSMemory',
'nwhrStorageMemoryAlloc',
'nwhrStorageMemoryPermanent',
'nwhrStorageCacheBuffers',
'nwhrStorageCacheMovable',
'nwhrStorageCacheNonMovable',
'nwhrStorageCodeAndDataMemory',
'nwhrStorageIOEngineMemory',
'nwhrStorageMSEngineMemory',
'nwhrStorageUnclaimedMemory',
];
foreach ($hrstorage_array as $index => $storage) {
$fstype = $storage['hrStorageType'];
$descr = $storage['hrStorageDescr'];
$storage['hrStorageSize'] = fix_integer_value($storage['hrStorageSize']);
$storage['hrStorageUsed'] = fix_integer_value($storage['hrStorageUsed']);
$size = ($storage['hrStorageSize'] * $storage['hrStorageAllocationUnits']);
$used = ($storage['hrStorageUsed'] * $storage['hrStorageAllocationUnits']);
$units = $storage['hrStorageAllocationUnits'];
if (in_array($fstype, $bad_fs_types)) {
continue;
}
if ($device['os'] == 'vmware' && $descr == 'Real Memory') {
$old_rrdfile = ['storage', 'hrstorage', $descr];
$new_rrdfile = ['mempool', 'hrstorage', $storage['hrStorageIndex']];
rrd_file_rename($device, $old_rrdfile, $new_rrdfile);
continue;
}
// Skip hrStorage if aixFsTable is available
if ($device['os'] == 'aix' && ! empty($aix_filesystem)) {
continue;
}
if (ignore_storage($device['os'], $descr)) {
continue;
}
if (Config::get('ignore_mount_removable', false) && $fstype == 'hrStorageRemovableDisk') {
d_echo("skip(removable)\n");
continue;
}
if (Config::get('ignore_mount_network', false) && $fstype == 'hrStorageNetworkDisk') {
d_echo("skip(network)\n");
continue;
}
if (Config::get('ignore_mount_optical', false) && $fstype == 'hrStorageCompactDisc') {
d_echo("skip(cd)\n");
continue;
}
if (is_numeric($index)) {
discover_storage($valid_storage, $device, $index, $fstype, 'hrstorage', $descr, $size, $units, $used);
}
unset($deny, $fstype, $descr, $size, $used, $units, $storage_rrd, $old_storage_rrd, $hrstorage_array);
}//end foreach
}//end if