Use the settimezone command to set the time zone for the system.
(Optional) This command sets the time zone for the system. Use the -timezone parameter to specify the numeric ID of the time zone that you want to set. Issue the lstimezones command to list the time-zones that are available on the system. A list of valid time-zones settings is displayed in a list.
Set the time zone to use when formatting the event log that is produced by issuing dumperrlog
Issue the showtimezone command to display the current time-zone settings for the system. The system ID and its associated time-zone are displayed. Issue the setsystemtime command to set the time for the system.
settimezone -timezone 5
The resulting output:
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