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C4040-108 · Question #94

A Power 770 is running in a dual VIO Server (VIOS) environment with Active Memory Sharing configured. There are two shared memory partitions. The managed server is called FRED.LPAR_1 is using VIOS1…

The correct answer is B. Issue the command 'chhwres -r mem -m FRED -p lpar1 -o so'on the HMC. See the full explanation below for the reasoning.

Question

A Power 770 is running in a dual VIO Server (VIOS) environment with Active Memory Sharing configured. There are two shared memory partitions. The managed server is called FRED.LPAR_1 is using VIOS1 as thepaging VIOS partition.LPAR_2 is using VIOS2 as the paging VIOS partition.VIOS1 had been rebooted, so a failover to VIOS2 has occurred. How would the administrator failback paging VIOS partition LPAR_1 back to VIOS1?

Options

  • AIssue the command 'chps -asm -vio VIOS1' on LPAR_1.
  • BIssue the command 'chhwres -r mem -m FRED -p lpar1 -o so'on the HMC.
  • CSelect VIOS1 as the primary host for LPAR_1 in the LPAR properties to initiate failback.
  • DSelect the managed server FRED and then the 'Failover Paging VIOS' menu option on the HMC.

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(37 responses)
  • A
    5% (2)
  • B
    78% (29)
  • C
    14% (5)
  • D
    3% (1)

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