HashiCorp TA-002-P Exam Practice Test Instant Access

Question 1

Where does the Terraform local backend store its state?

AIn the terraform file

BIn the /tmp directory

CIn the terraform,tfstate file

DIn the user's terraform,state file
This is where the Terraform local backend stores its state, by default, unless you specify a different file name or location in your configuration. The local backend is the simplest backend type that stores the state file on your local disk.

Answer : C

Question 2

What does state looking accomplish?

APrevent accidental Prevent accident deletion of the state file

BBlocks Terraform commands from modifying, the state file

CCopies the state file from memory to disk

DEncrypts any credentials stored within the state file
This is what state locking accomplishes, by preventing other users from modifying the state file while a Terraform operation is in progress. This prevents conflicts and data loss.

Answer : B

Question 3

Which parameters does terraform import require? Choose two correct answers.

AProvider

BResource ID

CResource address

DPath
These are the parameters thatterraform importrequires, as they allow Terraform to identify the existing resource that you want to import into your state file, and match it with the corresponding configuration block in your files.

Answer : B, C

Question 4

You modified your Terraform configuration and run Terraform plan to review the changes. Simultaneously, your teammate manually modified the infrastructure component you are working on. Since you already ran terraform plan locally, the execution plan for terraform apply will be the same.

ATrue

BFalse
The execution plan forterraform applywill not be the same as the one you ran locally withterraform plan, if your teammate manually modified the infrastructure component you are working on. This is because Terraform will refresh the state file before applying any changes, and will detect any differences between the state and the real resources.

Answer : B

Question 5

You have a Terraform configuration that defines a single virtual machine with no references to it, You have run terraform apply to create the resource, and then removed the resource definition from your Terraform configuration file.

What will happen you run terraform apply in the working directory again?

ATerraform will remove the virtual machine from the state file, but the resource will still exist

BNothing

CTerraform will error

DTerraform will destroy the virtual machine
This is what will happen if you runterraform applyin the working directory again, after removing the resource definition from your Terraform configuration file. Terraform will detect that there is a resource in the state file that is not present in the configuration file, and will assume that you want to delete it.

Answer : D

Question 6

How can a ticket-based system slow down infrastructure provisioning and limit the ability to scale? Choose two correct answers.

AEnd-users have to request infrastructure changes

BTicket based systems generate a full audit trail of the request and fulfillment process

CUsers can access catalog of approved resources from drop down list in a request form

DThe more resources your organization needs, the more tickets your infrastructure team has to process
These are some of the ways that a ticket-based system can slow down infrastructure provisioning and limit the ability to scale, as they introduce delays, bottlenecks, and manual interventions in the process of creating and modifying infrastructure.

Answer : A

Question 7

You have created a main.tf Terraform configuration consisting of an application server, a database and a load balanced. You ran terraform apply and Terraform created all of the resources successfully.

Now you realize that you do not actually need the load balancer, so you run terraform destroy without any flags. What will happen?

ATerraform will prompt you to pick which resource you want to destroy

BTerraform will destroy the application server because it is listed first in the code

CTerraform will prompt you to confirm that you want to destroy all the infrastructure

DTerraform will destroy the main, tf file

ETerraform will immediately destroy all the infrastructure
This is what will happen if you runterraform destroywithout any flags, as it will attempt to delete all the resources that are associated with your current working directory or workspace. You can use the-targetflag to specify a particular resource that you want to destroy.

Answer : C

HashiCorp TA-002-P HashiCorp Certified: Terraform Associate Exam Practice Test