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30 lines
888 B
PHP
30 lines
888 B
PHP
<?php
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$data = snmp_get_multi_oid($device, ['cpqHoPhysicalMemorySize.0', 'cpqHoPhysicalMemoryFree.0', 'cpqHoPagingMemorySize.0', 'cpqHoPagingMemoryFree.0'], '-OUQs', 'CPQHOST-MIB');
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$units = 1024 * 1024;
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if ($mempool['mempool_index'] == 0) {
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$mem_capacity = $data['cpqHoPhysicalMemorySize.0'];
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$mem_free = $data['cpqHoPhysicalMemoryFree.0'];
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$mempool['total'] = $mem_capacity * $units;
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$mempool['free'] = $mem_free * $units;
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$mempool['used'] = $mempool['total'] - $mempool['free'];
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}
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if ($mempool['mempool_index'] == 1) {
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$page_capacity = $data['cpqHoPagingMemorySize.0'];
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$page_free = $data['cpqHoPagingMemoryFree.0'];
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$mempool['total'] = $page_capacity * $units;
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$mempool['free'] = $page_free * $units;
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$mempool['used'] = $mempool['total'] - $mempool['free'];
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}
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unset(
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$mem_free,
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$mem_capacity,
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$page_free,
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$page_capacity
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);
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