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Zorluk: OrtaCreate and Configure Virtual Machines

You are creating a new Azure virtual machine named VM1 in a resource group named RG1. You need to ensure VM1 is protected against datacenter-wide power outages. During the deployment, you also plan to configure VM1 to use an existing Recovery Services vault named Vault1 for daily backups. Vault1 is located in the East US region. Which deployment settings should you select for VM1?

  1. Select East US as the region, configure the availability option as Availability Zones, and select Vault1 for the backup configuration.Cevap
  2. B
    Select East US as the region, configure the availability option as an Availability Set, and select Vault1 for the backup configuration.
  3. C
    Select West US as the region, configure the availability option as Availability Zones, and select Vault1 for the backup configuration.
  4. D
    Select East US as the region, configure the availability option as Availability Zones, apply a ReadOnly lock to RG1 before starting deployment, and select Vault1 for the backup configuration.

Cevap

Select East US as the region, configure the availability option as Availability Zones, and select Vault1 for the backup configuration.
To protect the virtual machine from datacenter-wide outages, it must be deployed using Availability Zones. Additionally, because the Recovery Services vault is in the East US region, the VM must also be created in the East US region. Lastly, the resource group must not have a ReadOnly lock applied, as this would block the deployment of new resources.

Adım Adım Çözüm

1
Evaluate the high availability requirement.
Availability Zones must be selected to protect the application from datacenter-wide outages by spreading instances across physically separate datacenters.
Availability Sets only safeguard against localized hardware failures inside a single datacenter.
2
Determine the required region for the virtual machine based on backup configuration.
The virtual machine must be deployed in the East US region.
Azure Recovery Services vaults can only back up virtual machines that reside in the same geographic region. Since Vault1 is in East US, the VM must also be in East US.
3
Analyze the impact of resource locks on VM creation.
Do not apply a ReadOnly lock on the target resource group prior to deploying the VM.
A ReadOnly lock blocks write operations, which prevents the resource group from accepting new resource deployments such as a virtual machine.

Anahtar Kavram

Azure virtual machine deployment options including Availability Zones, regional resource alignment for backups, and the effect of Resource Locks.
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Create and Configure Virtual Machines

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