We have Robots which are currently in maintenance mode.
When the Primary Hub server is rebooted (for example, patching) alarms coming visible for the Robots which are still in maintenance mode.
The problem stopped automatically after for a while.
1. Deactivate NAS probe prior to undergo shutdown UIM service in the Primary HUB Robot.
2. Start UIM service in the Primary HUB Robot.
3. Activate NAS probe as post-task
You could also utilize "start_after" parameter in controller.cfg to force NAS probe to start after maintenance_mode probe is fully started.
Add the following line under <alarm_enrichment> section in controller.cfg in primary HUB Robot.
start_after = maintenance_mode
With this setting, alarm_enrichment probe (and nas probe) will be started after maintenance_mode probe is fully started.