<?php

// root@alpha:/home/dev# snmpwalk -v2c -c // -M mibs -m +NS-ROOT-MIB netscaler.test nsCPUTable
// NS-ROOT-MIB::nsCPUname."cpu0" = STRING: "cpu0"
// NS-ROOT-MIB::nsCPUusage."cpu0" = Gauge32: 0
if ($device['os'] == 'netscaler') {
    echo ' NetScaler ';

    echo ' Caching OIDs:';

    if (!is_array($nsaarray)) {
        $nsarray = array();
        echo ' nsCPUTable ';
        $nsarray = snmpwalk_cache_multi_oid($device, 'nsCPUTable', $nsarray, 'NS-ROOT-MIB');
    }

    foreach ($nsarray as $descr => $data) {
        $current = $data['nsCPUusage'];

        $oid   = '.1.3.6.1.4.1.5951.4.1.1.41.6.1.2.'.string_to_oid($descr);
        $descr = $data['nsCPUname'];

        discover_processor($valid['processor'], $device, $oid, $descr, 'netscaler', $descr, '1', $current, null, null);
    }

    unset($nsarray, $oid, $descr, $current);
}//end if