5.07 Evaluate Cloud Deployment Templates for the Creation of On-Demand Provisioning of Application Services 402 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   When adapting a deployment template to meet a specific application requirement, what is the most appropriate first step?

   • ADelete the template and create a new one from scratch
   • BChange the template's file extension to a different format
   • CDeploy the template as-is and hope it meets the requirement
   • DIdentify which template parameters and resources need to change to satisfy the requirement
   Reveal Solution Discussion Select an answer first
2. 12expert · hard

   A DevOps team has modified an existing ARM template to add a new VM to an existing virtual network. The template deployment fails with an error stating that the VM's network interface is already in use. What is the most likely cause of this error?

   • AThe VM size is not available in the region.
   • BThe virtual network address space is too small.
   • CThe template is trying to create a new network interface with the same name as an existing one.
   • DThe template is missing a dependency on the virtual network.
   Reveal Solution Discussion Select an answer first
4. 13expert · hard

   A company uses a cloud deployment template to provision a multi-tier application. The template currently uses a single VM for the web tier. The company expects traffic to increase significantly during a specific season each year. They want to handle the increased traffic without over-provisioning during off-peak times. Which approach should they take?

   • AUse a VM Scale Set with a scheduled autoscale rule that increases the instance count during the peak season.
   • BManually add VMs to the scale set when the peak season begins.
   • CDeploy a second VM permanently and use a load balancer.
   • DIncrease the size of the existing VM to handle the peak traffic.
   Reveal Solution Discussion Select an answer first
5. 14foundation · easy

   When evaluating a deployment template for an application service that must handle unpredictable traffic spikes, which criterion is most important to assess?

   • AThe template assigns a static public IP address to every instance
   • BThe template disables all logging to reduce overhead
   • CThe template uses a single large virtual machine to handle all traffic
   • DThe template includes autoscaling rules or resources that can scale out based on demand
   Reveal Solution Discussion Select an answer first
6. 15application · medium

   A team has created a new ARM template for provisioning a web app and a database. They want to test the template in a non-production environment before rolling it out. Which approach is the most effective for validating the template?

   • AUse the template in production and monitor for issues.
   • BRun a static analysis tool on the template JSON to check for syntax errors.
   • CReview the template with other team members.
   • DDeploy the template to a test resource group and verify the resources are created correctly.
   Reveal Solution Discussion Select an answer first