Mod7,8,9

Which of the following replicates your data to a secondary region, maintains six copies of your data, and is the default replication option? Select one.

• Locally-redundant storage

• Read-access geo-redundant storage

• Zone-redundant storage

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 non-critical, 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 makes use 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 non-critical video content.

The name of a storage account must be:

• Unique within the containing resource group.

• Unique within your Azure subscription.

• Globally unique.

A manufacturing company has several sensors that record time-relative data. Only the most recent data is useful. The company wants the lowest cost storage for this data. What is the best kind of storage account for them?

• LRS

• GRS

• ZRS

Which of these changes between access tiers will happen immediately?

• Hot to Cool

• Archive to Cool

• Archive to Hot

You are using blob storage. Which of the following is true? Select one

• The cool access tier is for frequent access of objects in the storage account.

• The hot access tier is for storing large amounts of data that is infrequently accessed.

• You can switch between hot and cool performance tiers at any time.

You need to provide a contingent staff employee temporary read-only access to the contents of an Azure storage account container named media. It is important that you grant access while adhering to the security principle of least-privilege. What should you do? Select one.

• Set the public access level to Container.

• Generate a shared access signature (SAS) token for the container, with an expiry date/time.

• Give Shared keys

The manufacturing company's finance department wants to control how the data is being transferred to Azure Files. They want a graphical tool to manage the process, but they don't want to use the Azure portal. What tool do you recommend they use?

• Azure Data Box

• Robocopy

• Azure Storage Explorer

Another IT administrator creates an Azure virtual machine scale set with 5 VMs. Later, you notice that the VMs are all running at max capacity with the CPU being fully consumed. However, additional VMs are not deploying in the scale set. You need to ensure that additional VMs are deployed when the CPU is 75% consumed. What should you do? Select one.

• Enable the autoscale option

• Increase the instance count.

• Add the scale set automation script to the library.

Your company is preparing to deploy an application to Azure. The app is a self-contained unit that runs independently on several servers. The company is moving the app to the cloud to provide better performance. The team requests if the CPU across the servers goes above 85%, a new VM should be deployed. If the CPU across the servers drops below 15%, an Azure VM running the app should be decommissioned to reduce costs. You need to deploy a solution to meet the requirements while minimizing the administrative overhead to implement and manage the solution. What should you do? Select one.

• Deploy the app in a virtual machine scale set.

• Deploy the app in a virtual machine availability set.

• Deploy the app by using a resource manager template