You are designing a backup solution for Azure Virtual Machines that host a critical business application. The design must meet the following requirements:
- Backups must be recoverable even if the primary Azure region experiences a complete disaster.
- Recent backups from the last 5 days must be available for fast recovery directly from local snapshots without vault latency.
- Backups must be retained for a total of 5 years to meet regulatory compliance.
Which two configurations should you include in the backup design? Select two.
- A Recovery Services vault configured with Geo-Redundant Storage (GRS)Cevap
- A backup policy with instant restore retention set to 5 days and vault retention set to 5 yearsCevap
- CA Recovery Services vault configured with Locally Redundant Storage (LRS)
- DA backup policy with instant restore retention set to 5 years
Cevap
To meet the requirements, the design must include a Recovery Services vault configured with Geo-Redundant Storage (GRS) and a backup policy with instant restore retention set to 5 days and vault retention set to 5 years.
The correct configurations involve using a Recovery Services vault with Geo-Redundant Storage (GRS) and setting up a backup policy with a 5-day instant restore retention alongside a 5-year vault retention. GRS replicates data to a secondary region to survive regional disasters. Instant restore keeps snapshots locally for quick recovery, but since it is limited to a maximum of 5 days, the remaining 5 years of retention must be kept in the vault standard tier.
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Anahtar Kavram
Designing Azure Backup solutions with appropriate vault redundancy and policy retention configuration.