30 lines
1.1 KiB
PHP
30 lines
1.1 KiB
PHP
<?php
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$oid = $mempool['mempool_index'];
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d_echo('JunOS Mempool');
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if (!is_array($mempool_cache['junos'])) {
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d_echo('caching');
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$mempool_cache['junos'] = array();
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$mempool_cache['junos'] = snmpwalk_cache_multi_oid($device, 'jnxOperatingBuffer', $mempool_cache['junos'], 'JUNIPER-MIB', 'junos');
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$mempool_cache['junos'] = snmpwalk_cache_multi_oid($device, 'jnxOperatingDRAMSize', $mempool_cache['junos'], 'JUNIPER-MIB', 'junos');
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$mempool_cache['junos'] = snmpwalk_cache_multi_oid($device, 'jnxOperatingMemory', $mempool_cache['junos'], 'JUNIPER-MIB', 'junos');
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d_echo($mempool_cache);
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}
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$entry = $mempool_cache['junos'][$mempool['mempool_index']];
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$perc = $entry['jnxOperatingBuffer'];
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// FIX ME -- Maybe another OID? Some equipment do not provide jnxOperatingDRAMSize like MX960
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if ($entry['jnxOperatingDRAMSize']) {
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$memory_available = $entry['jnxOperatingDRAMSize'];
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} else {
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$memory_available = ($entry['jnxOperatingMemory'] * 1024 * 1024);
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}
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$mempool['total'] = $memory_available;
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$mempool['used'] = ($memory_available / 100 * $perc);
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$mempool['free'] = ($memory_available - $mempool['used']);
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