nerdexam
Citrix

1Y0-A26 · Question #33

Scenario: An administrator needs to add memory modules to all hosts in a pool. The pool consists of three XenServer hosts with high availability enabled. High availability is able to tolerate one…

The correct answer is B. Put the XenServer host into maintenance mode. See the full explanation below for the reasoning.

Question

Scenario: An administrator needs to add memory modules to all hosts in a pool. The pool consists of three XenServer hosts with high availability enabled. High availability is able to tolerate one host failure. Which action must the administrator take to ensure that another host will be assigned as pool master before the current pool master memory is upgraded?

Options

  • ADisable multipathing.
  • BPut the XenServer host into maintenance mode.
  • CRun the xe host-emergency-ha-disable command.
  • DRun the xe pool-emergency-transition-to-master command.

How the community answered

(64 responses)
  • A
    3% (2)
  • B
    83% (53)
  • C
    5% (3)
  • D
    9% (6)

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