If SNMP collector fails to start post upgrade, then SNMP configuration files need to be manually updated in all SNMP collector instances.

Procedure

  1. Update the tag from <snmp-slave-poller> to <snmp-secondary-poller> in: /Collecting/SNMP-Collector/Generic-SNMP/conf/snmp-polling-distribution.xml file.
  2. Update the tag from <slave-snmp-poller> to <secondary-snmp-poller> in: /Collecting/SNMP-Collector/Generic-SNMP/conf/slave-snmp-poller.xml file.
  3. Update the tag from <slave-snmp-poller-file> to <secondary-snmp-poller-file > in: /Collecting/SNMP-Collector/Generic-SNMP/conf/snmpcollector.xml file.