One of our customers came up with an interesting idea: simple checks, such as **check_netapp_health, **could be extended with ability to recognize a change in cause, a feature usually found in multi-instance checks. For multi-instance checks that are not OK, rm_ack investigates if a change of cause for the not-OK …
When the status of an aggregate changes to _degraded, _it does not always trigger the Health-State of the cdot to change as well. If you would like to receive warning messages as soon as the status of an aggregate changes to _degraded, _you have to configure the RaidStatus check.