Examkin

Soru

Zorluk: OrtaDesign Azure Backup Solutions

You are designing a backup solution for an Azure Virtual Machine that hosts a critical database. The virtual machine has the following characteristics and requirements:

* The virtual machine uses Premium SSD v2 managed disks.
* You must protect the database by taking backups every 44 hours.
* Backups must survive a zone-level outage in the primary region.
* Operational recoveries for any backup under 77 days old must use the instant recovery feature to minimize recovery time.
* Weekly backups must be retained for 55 years to meet regulatory compliance.

Which two actions should you include in the backup design? (Select two.)

  1. Create a Recovery Services vault and configure its backup storage redundancy to use Zone-Redundant Storage (ZRS).Cevap
  2. Configure an Enhanced backup policy with a schedule of every 44 hours and set the instant restore retention to 77 days.Cevap
  3. C
    Create a Recovery Services vault and configure its backup storage redundancy to use Locally-Redundant Storage (LRS).
  4. D
    Configure a Standard backup policy with a schedule of every 44 hours and set the instant restore retention to 77 days.
  5. E
    Create a Backup vault and configure a vault-standard backup policy.

Cevap

Create a Recovery Services vault and configure its backup storage redundancy to use Zone-Redundant Storage (ZRS), and configure an Enhanced backup policy with a schedule of every 44 hours and set the instant restore retention to 77 days.
To protect an Azure Virtual Machine using Premium SSD v2 disks with a 44-hour backup frequency and a 77-day instant recovery window, an Enhanced backup policy in a Recovery Services vault is required. To survive a zone-level outage, the vault's backup storage redundancy must be configured as Zone-Redundant Storage (ZRS).

Adım Adım Çözüm

1
Determine the vault type and storage redundancy configuration.
A Recovery Services vault with Zone-Redundant Storage (ZRS) is selected.
Azure VMs must be backed up using a Recovery Services vault, and ZRS is required to survive a zone-level outage in the primary region.
2
Analyze the virtual machine disk configuration and backup frequency requirements.
An Enhanced backup policy is required.
Standard backup policies do not support Premium SSD v2 managed disks, hourly backup frequencies, or instant restore retention greater than 55 days.
3
Define the policy schedule and instant recovery settings.
The Enhanced policy is configured with a 44-hour schedule and a 77-day instant restore retention window.
This directly meets the 44-hour RPO and the 77-day instant recovery operational requirement.

Anahtar Kavram

Azure VM Backup Enhanced Policy and Vault Redundancy
Bu soruyu puanla

Konular

Design Azure Backup Solutions

Bu konudan daha fazla soru