Your new release pipeline in Azure DevOps includes a Bash task that runs an Azure CLI script. The Bash task running script fails. The agent setting of the agent job in the release pipeline is pictured below. The solution must minimize cost. What should you change in agent pool settings?

You are selecting a cloud messaging solution for your retail mobile app. Requirements for the solution are: Process messages in the order they are received: preserve messages in case of a processing delay; end guarantee message delivery. Which solution should you use?

You need to provision a port mapping on the underlying node that allows the application to be accessed directly with the IP address and on the cluster node. Which service type should you provision?

What is the difference between a user-assigned managed identity and a system-assigned managed identity?

You need to configure user access to Azure DevOps agent pools to meet the following requirements: Use an agent pool when authoring build or release pipelines for the project; view the agent pool and agents of the organization; and use the principle of least privilege. Which role memberships are required for the Azure DevOps organization and the project?

You have created an Azure CLI script for a release pipeline in Azure DevOps. You need to reference the working directory for the running job. Which variable should you reference?

How would you look at messages on a queue called 'myqueue' in a Storage Account called 'mystorage' without popping it using the REST API?

How does Azure Traffic Manager differ from the Azure Content Delivery Network (CDN)?

What is the default scheduling algorithm to load balance Windows Azure roles?

What security level does the Service Bus need to function in a host?

What PowerShell CmdLet would you use to list all Azure hosted services?