Monitor system load

using the SDK. Please start this script after boot.

monitor_system_load.are

/* DESC: This script extends MIB entries of the SNMP agent 
 * with values from nb_status
 * Copyright (coffee) 2014 NetModule AG, Switzerland
 */
#define CPUCORES	1
// 1 for NB1600, 2700, 2710, 3700, 3710
// 2 for NB2800, NB3701, NB3711, NB3800
 
for(;;) {
  s = sysinfo();
  if (s.loads[0] > 1.0 * CPUCORES)
    nb_syslog("System load last minute above 100%%: %3.1f%%", 100 * s.loads[0] / CPUCORES);
  if (s.load[1] > 0.7 * CPUCORES)
    nb_syslog("System load last 5 minutes above 70%%: %3.1f%%", 100 * s.loads[1] / CPUCORES);
  if (s.load[2] > 0.5 * CPUCORES)
    nb_syslog("System load last 15 minutes above 50%%: %3.1f%%", 100 * s.loads[2] / CPUCORES);
  sleep(60);
}