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Zorluk: KolayRecovery Services Vaults and Backup Vaults

An Azure subscription contains the following resources:
- A virtual machine named `vm-sales-portal` located in the `Southeast Asia` region
- A virtual machine named `vm-inventory-db` located in the `East Asia` region
- A Recovery Services Vault named `rsv-sales-sea` located in the `Southeast Asia` region

To which virtual machines can you apply a backup policy from `rsv-sales-sea`?

  1. Only `vm-sales-portal`Cevap
  2. B
    Only `vm-inventory-db`
  3. C
    Both `vm-sales-portal` and `vm-inventory-db`
  4. D
    Neither `vm-sales-portal` nor `vm-inventory-db`

Cevap

Only the virtual machine named `vm-sales-portal` can be backed up using the Recovery Services Vault named `rsv-sales-sea`.
To configure backup for an Azure virtual machine, the Recovery Services Vault and the target virtual machine must reside in the same Azure region. Since the virtual machine named `vm-sales-portal` and the vault named `rsv-sales-sea` are both in the Southeast Asia region, backup can be configured for this virtual machine only.

Adım Adım Çözüm

1
Identify the region of each resource.
The vault `rsv-sales-sea` and the virtual machine `vm-sales-portal` are in the Southeast Asia region, while `vm-inventory-db` is in the East Asia region.
Azure Backup regional constraints dictate that virtual machines and the Recovery Services Vault must reside in the same region.
2
Determine eligibility based on the regional boundary.
Only the virtual machine in Southeast Asia (`vm-sales-portal`) can be backed up to the vault in Southeast Asia.
Cross-region backups of virtual machines to a Recovery Services Vault are not supported.

Anahtar Kavram

Recovery Services Vault regional constraint for virtual machine backup
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