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000-221 · Question #134

Which action must be completed on the HMC when a partition is in a Recovery state?

The correct answer is B. Select Recover Partition Data for the managed system. When an LPAR appears in a Recovery state on the HMC, the administrator must use the Recover Partition Data action scoped to the managed system to restore the partition profile and configuration data.

System Management

Question

Which action must be completed on the HMC when a partition is in a Recovery state?

Options

  • ASelect Configuration and Restore partition data.
  • BSelect Recover Partition Data for the managed system.
  • CSelect Initialize Partition for the LPAR in Recovery state
  • DSelect Configuration and Rebuild Managed System.

How the community answered

(45 responses)
  • A
    9% (4)
  • B
    84% (38)
  • C
    2% (1)
  • D
    4% (2)

Why each option

When an LPAR appears in a Recovery state on the HMC, the administrator must use the Recover Partition Data action scoped to the managed system to restore the partition profile and configuration data.

ASelect Configuration and Restore partition data.

'Configuration and Restore partition data' is not a valid HMC menu path for addressing a Recovery state; the correct scope is the managed system, not an individual partition configuration menu.

BSelect Recover Partition Data for the managed system.Correct

Selecting 'Recover Partition Data' for the managed system instructs the HMC to rebuild the LPAR's configuration from the redundant profile data stored on the managed system. This action restores the partition definition and clears the Recovery state, returning the LPAR to a manageable condition.

CSelect Initialize Partition for the LPAR in Recovery state

'Initialize Partition' would wipe partition settings rather than recover them, which is destructive and not appropriate for a Recovery state.

DSelect Configuration and Rebuild Managed System.

'Configuration and Rebuild Managed System' addresses managed system-level data loss scenarios and is not the targeted action for a single LPAR in Recovery state.

Concept tested: HMC LPAR Recovery state partition data restoration

Source: https://www.ibm.com/docs/en/systems-hardware/power10/9080-HEX?topic=partitions-recovering-partition-data

Topics

#HMC#partition recovery#LPAR Recovery state#managed system

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