AZ-900: Microsoft Azure FundamentalsDemo

By Microsoft · Question Mode

QuestionQ407

Describe cloud concepts

For each statement below, select Yes when the statement is true. Otherwise, select No.

Yes or No
StatementsYesNo
You can use Availability Zones in Azure to protect Azure virtual machines from a datacenter failure.
You can use Availability Zones in Azure to protect Azure virtual machines from a region failure.
You can use Availability Zones in Azure to protect Azure managed disks from a datacenter failure.
Explanation

Availability Zones isolate datacenter failures within an Azure region, allowing workloads deployed across zones to remain available. They do not provide protection from a failure of the entire region; that requires a cross-region disaster-recovery design. Azure managed disks support zone-redundant storage (ZRS), which synchronously replicates disks across availability zones to withstand a zone or datacenter failure.

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