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  • the Active Controller Instance is stopped normally from the command line:
    • controller_instance.sh | .cmd stop
  • the Active Controller Instance is restarted normally from the command line:
    • controller_instance.sh | .cmd restart
  • the operating system is shut down normally and systemd / init.d or a Windows Service are in place to stop the Controller normally.
  • the Active JOC Cockpit Instance is not running as it holds the Cluster Watch role that is required for fail-over.

Fail-over happens within a short period of time, typically in 2-3s.

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  • the Active Controller Instance is stopped normally from the command line:
    • controller_instance.sh | .cmd stop
  • the Active Controller Instance is restarted normally from the command line:
    • controller_instance.sh | .cmd restart
  • the operating system is shut down normally and systemd / init.d or a Windows Service are in place to stop the Controller normally.

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The best advice is not to apply automated clustering mechanisms, but to perform manual failswitch-over. Reasons include but are not limited to the following issues:

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