Nutanix
NCM-MCI-5.20 · Question #76
A customer has a four-node cluster and is using Volume Groups to provide storage services to a SQL cluster. In the event of a CVM failure in the cluster, what is the expected IO path of the volume…
The correct answer is C. vDisk directed to failed CVM are redirected to another CVM and automatically reconnect. See the full explanation below for the reasoning.
Question
A customer has a four-node cluster and is using Volume Groups to provide storage services to a SQL cluster. In the event of a CVM failure in the cluster, what is the expected IO path of the volume group's iSCSI targets?
Options
- AvDisk directed at failure CVM are redirected to Data Services IP until CVM is reconnected
- BvDisk directed to CVM that failed to disconnect and will not reconnect without manual intervention
- CvDisk directed to failed CVM are redirected to another CVM and automatically reconnect
- DvDisk directed at failed CVM will disconnect and reconnect when the failed CVM comes back
How the community answered
(57 responses)- A12% (7)
- B4% (2)
- C79% (45)
- D5% (3)
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