Dell-EMC
E20-559 · Question #46
In an Isilon Hadoop configuration, what changes occur in the event there is a failure of an Isilon node running as a NameNode?
The correct answer is A. Another Isilon node will immediately pick up the function of the NameNode and metadata will be. See the full explanation below for the reasoning.
Question
In an Isilon Hadoop configuration, what changes occur in the event there is a failure of an Isilon node running as a NameNode?
Options
- AAnother Isilon node will immediately pick up the function of the NameNode and metadata will be
- BAdministrative intervention will be required to failover the NameNode
- CAffected node will be SmartFailed since metadata assigned to the failed NameNode can be
- DAdministrator can configure a replacement NameNode; all metadata will be preserved
How the community answered
(34 responses)- A79% (27)
- B3% (1)
- C6% (2)
- D12% (4)
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