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34 lines
1.4 KiB
PHP
34 lines
1.4 KiB
PHP
<?php
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/**
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* nimbleos.inc.php
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*
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* LibreNMS storage polling module for Nimble Storage
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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* @copyright 2018 Ryan Finney
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* @author https://github.com/theherodied/
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*/
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if (! isset($storage_cache['nimbleos'])) {
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$storage_cache['nimbleos'] = snmpwalk_cache_oid($device, 'volEntry', null, 'NIMBLE-MIB');
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d_echo($storage_cache);
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}
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$entry = $storage_cache['nimbleos'][$storage['storage_index']];
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$storage['units'] = 1024 * 1024;
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//nimble uses a high 32bit counter and a low 32bit counter to make a 64bit counter
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$storage['size'] = (($entry['volSizeHigh'] << 32) + $entry['volSizeLow']) * $storage['units'];
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$storage['used'] = (($entry['volUsageHigh'] << 32) + $entry['volUsageLow']) * $storage['units'];
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$storage['free'] = ($storage['size'] - $storage['used']);
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