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AZ-802 · Virtual machines · Virtual machines | Manage Hyper-V and guest VM

Practice question 477 of 506 · hard

A business service needs automatic recovery from a single Hyper-V host failure at its primary site and an asynchronous copy at another site for disaster recovery. Which design matches both needs?

Choose the single best answer.

  1. A.A validated failover cluster for local VM availability plus Hyper-V Replica for the separate disaster-recovery copy
  2. B.Hourly standard checkpoints stored with the VM, with the assumption that they survive loss of the primary storage
  3. C.Hyper-V Replica alone, with the assumption that it provides synchronous automatic host failover at the primary site
  4. D.Use Hyper-V Replica with manual failover at both sites and assume this meets automatic primary-site host recovery
Show the answer and explanation

✓ Correct answer

  • A validated failover cluster for local VM availability plus Hyper-V Replica for the separate disaster-recovery copy

A validated failover cluster provides automatic local VM recovery, while Hyper-V Replica provides the asynchronous DR copy. Replica alone is not synchronous automatic local HA. Co-located checkpoints do not protect against storage loss, and a manual-failover-only design does not meet automatic primary-site recovery.

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