⁷²SYSTEM has no associated alarms and thus appears only in the Error Log. There are no tests that run on SYSTEM.

The SYSTEM maintenance object logs information about system resets, including interchanges. When software encounters a problem with hardware, or with its own processes, and requests a restart to clear the problem, an error is logged under SYSTEM. For example, if there is a loss of clocking in a system with duplicated servers, the system switches to the other clock and then executes a level-2 system reset to recover from hardware problems caused by the loss of clock. Errors logged under SYSTEM can help to determine the cause of a reset. For more information about interchanges, see Troubleshooting duplicated servers in Maintenance Procedures for Avaya Aura® Communication Manager, Branch Gateways and Servers.

The display initcauses screen also contains information about the reset.