Oracle
1Z0-068 · Question #149
Which three are characteristics of leaf nodes in an Oracle Clusterware 12c Flex Cluster? (Choose three.)
The correct answer is C. They discover hub nodes automatically at startup. E. They may discover hub nodes without having the DNS delegation configured by network F. Oracle database 12c RAC instances may not run on leaf nodes. See the full explanation below for the reasoning.
Question
Which three are characteristics of leaf nodes in an Oracle Clusterware 12c Flex Cluster? (Choose three.)
Options
- AThey can be on a different subnet to the hub nodes.
- BGrid Naming Service (GNS) must exist on one of the leaf nodes.
- CThey discover hub nodes automatically at startup.
- DThey require direct access to shared storage.
- EThey may discover hub nodes without having the DNS delegation configured by network
- FOracle database 12c RAC instances may not run on leaf nodes.
How the community answered
(62 responses)- A6% (4)
- B8% (5)
- C82% (51)
- D3% (2)
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