21.5 Administering a Custom Poller collection export
The Custom Poller feature enables you to take a proactive approach to network management by using SNMP MIB expressions to specify additional information that NNMi needs to poll. A Custom Poller collection defines the information you want to gather (poll) as well as how NNMi is to react to the gathered data. For details, see Create a Custom Poller Collection and Create Custom Polling Configurations in NNMi Help.
The Custom Poller feature relies on you to remove files from the export directory as you process them. Do not use the exported files for long-term storage; if they consume more than the configured maximum disk space, NNMi will remove the older files as it creates new ones. Unless you process these files and store them in a different location, you will lose them.