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C4040-332 · Question #102

An administrator was unable to contact NodeB, and on further investigation he found that the node was not active. The other cluster node (NodeA) is active. After restarting the node, the following…

The correct answer is C. Group Services domain became partitioned, then dissolved on reactivation. See the full explanation below for the reasoning.

Question

An administrator was unable to contact NodeB, and on further investigation he found that the node was not active. The other cluster node (NodeA) is active. After restarting the node, the following entries are found in errpt:

What caused NodeB to halt?

Exhibit

C4040-332 question #102 exhibit

Options

  • Agsclvmd was killed on NodeB
  • BclstrmgrES was killed on NodeB
  • CGroup Services domain became partitioned, then dissolved on reactivation
  • Ddiskhb_vg was forced offline which caused a diskhb network failure and the cluster was partitioned

How the community answered

(25 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    80% (20)
  • D
    12% (3)

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