Syntax options:

    NOTIFY IS ENABLED | NOTIFY IS DISABLED

    Specifies whether system notification is enabled or disabled.

    When the system notification is enabled, the system is notified
    (using the OpenVMS OPCOM facility) in the event of events such as
    running out of disk space for a journal.

    If you specify the NOTIFY IS ENABLED clause and do not specify
    the ALERT OPERATOR clause, the operator classes used are CENTRAL
    and CLUSTER. To specify other operator classes, use the ALERT
    OPERATOR clause.

    The NOTIFY IS ENABLED clause replaces any operator classes set by
    the RMU Set After_Journal Notify command.

    The default is disabled.