When a legacy alarm is triggered, the StorageGRID system sends out two types of alarm notifications: severity level and service state.
A mailing list receives all notifications related to the alarm for the selected severity. A notification is also sent when the alarm leaves the alarm level — either by being resolved or by entering a different alarm severity level.
A service state notification is sent when a service (for example, the LDR service or NMS service) enters the selected service state and when it leaves the selected service state. Service state notifications are send when a service enters or leaves ones of the following service states:
A mailing list receives all notifications related to changes in the selected state.