IBM
C4040-332 · Question #29
A PowerHA 7 cluster is running on two fully virtualized LPARs. An administrator simulates a network failure on the cluster by running the "ifconfig enX down" command on all network interfaces on one…
The correct answer is C. The nodes are able to connect to each other via dpcom interface. See the full explanation below for the reasoning.
Question
A PowerHA 7 cluster is running on two fully virtualized LPARs. An administrator simulates a network failure on the cluster by running the "ifconfig enX down" command on all network interfaces on one node. The resource group moved, and clstat shows the cluster as stable on both nodes. What prevented the resource group from being active on both nodes?
Options
- AThe nodes are able to connect to each other via vsa interface.
- BThe nodes are able to connect to each other via vscsi interface.
- CThe nodes are able to connect to each other via dpcom interface.
- DThe nodes are able to connect to each other via diskhb interface.
How the community answered
(43 responses)- A5% (2)
- B5% (2)
- C79% (34)
- D12% (5)
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