Knowledge check

1.

Suppose you have two video files stored as blobs. One of the videos is business-critical and requires a replication policy that creates multiple copies across geographically diverse datacenters. The other video is noncritical, and a local replication policy is sufficient. Which of the following options would satisfy both data diversity and cost sensitivity consideration.

Create a single storage account that makes use of Local-redundant storage (LRS) and host both videos from here.

Create a single storage account that makes use of Geo-redundant storage (GRS) and host both videos from here.

Create two storage accounts. The first account uses of Geo-redundant storage (GRS) and hosts the business-critical video content. The second account makes use of Local-redundant storage (LRS) and hosts the noncritical video content.

2.

Consider a scenario where data is frequently accessed in the early stages of the lifecycle, but only occasionally after two weeks. After the first month, the data set is rarely accessed. In this scenario, what would you configure?

Blob replication

Data redundancy

Lifecycle management

3.

Your company uses an Azure storage account for storing large numbers of video and audio files. The company wants the ability to revoke access to the files and to change the period for which users can access the files. What should you do?

Provide a shared access signature (SAS)

Provide the storage access key.

Provide an encryption scope.

4.

Your company is developing an application. The developers want to use the key vault to store secrets and keys. Which method of authenticating to Azure Key Vault is recommended for most scenarios?

Service principal and certificate

Service principal and secret

Managed identities

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