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It is also important to review and set accordingly the purging policies.

The opConfig Daemon

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The opConfig daemon, opconfigd process, will run in a loop performing the following operations: 

  • Process queued jobs: Which are created using the cli tool for a cron job or manually, from the GUI in "Virtual Operator Job" or "Schedule Configuration Changes", or by the daemon.  The daemon will process 3 types of jobs: 
    • config
    • command
    • discover
  • Watch over nmis {config_logs} directory for "Node Configuration Change" events and create a new job for active nodes marked as "Auto Command Collection". Will add the tags specified in the configuration item opconfigd_run_tags_on_update

Only "command" type jobs will be saved in the queue, to better keep track of the operations run. 

Useful Configuration Items

This configuration items will affect some running daemon aspects (Please, make sure you have restarted daemon once a configuration item - <omk_dir>/conf/opCommon.nmis - is changed):

  • opconfigd_max_processes: The number of child process
  • opconfigd_update_rate: How many cycles the process will run before restarted. Default, is 10. 
  • opconfigd_update_delay: Schedule the "Node Configuration Change" jobs in opconfigd_update_delay seconds. 

Related readings

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