NS0-004 · Question #23
A customer wants to have their MetroCluster IP automatically switch over in the event of a site disaster. Which two NetApp features can the customer use to automate switchover? (Choose two.)
The correct answer is C. ONTAP Mediator service. = The ONTAP Mediator service and the MetroCluster TieBreaker are two NetApp features that can be used to automate switchover in a MetroCluster IP configuration in the event of a site disaster. The ONTAP Mediator service is a software component that monitors the health and…
Question
A customer wants to have their MetroCluster IP automatically switch over in the event of a site disaster. Which two NetApp features can the customer use to automate switchover? (Choose two.)
Options
- ABlueXP observability
- BActive IQ Unified Manager
- CONTAP Mediator service
- DMetroCluster TieBreaker
- EData Broker
How the community answered
(53 responses)- A2% (1)
- B2% (1)
- C83% (44)
- D9% (5)
- E4% (2)
Explanation
= The ONTAP Mediator service and the MetroCluster TieBreaker are two NetApp features that can be used to automate switchover in a MetroCluster IP configuration in the event of a site disaster. The ONTAP Mediator service is a software component that monitors the health and connectivity of the MetroCluster nodes and initiates a switchover when it detects a failure of one site or a network partition between the sites. The MetroCluster TieBreaker is a software component that runs on a third site and acts as a quorum witness for the MetroCluster configuration. The MetroCluster TieBreaker prevents split-brain scenarios and enables automatic switchover when one site becomes unavailable or isolated.
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