QUESTION: 189

When using Terraform in a team it is important for everyone to be working with the same state so that operations will be applied to the same remote objects. Which of the below option is a recommended solution for this?

Remote State
Module
Use the cached state and treat this as the record of truth.
Workspace

Answer(s): A

Reference:

https://www.terraform.io/docs/state/remote.html

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QUESTION: 190

Which of the below features of Terraform can be used for managing small differences between different environments which can act more like completely separate working directories.

Repositories
Workspaces
Environment Variables
Backends

Answer(s): B

Explanation:

workspaces allow conveniently switching between multiple instances of a single configuration within its single backend. They are convenient in a number of situations, but cannot solve all problems.
A common use for multiple workspaces is to create a parallel, distinct copy of a set of infrastructure in order to test a set of changes before modifying the main production infrastructure. For example, a developer working on a complex set of infrastructure changes might create a new temporary workspace in order to freely experiment with changes without affecting the default workspace.
Non-default workspaces are often related to feature branches in version control. The default workspace might correspond to the "master" or "trunk" branch, which describes the intended state of production infrastructure. When a feature branch is created to develop a change, the developer of that feature might create a corresponding workspace and deploy into it a temporary "copy" of the main infrastructure so that

changes can be tested without affecting the production infrastructure. Once the change is merged and deployed to the default workspace, the test infrastructure can be destroyed and the temporary workspace deleted.

Reference:

https://www.terraform.io/docs/state/workspaces.html https://www.terraform.io/docs/state/workspaces.html#when-to-use-multiple-workspaces

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QUESTION: 191

Refer to the following terraform variable definition
variable "track_tag" { type = list default = ["data_ec2","integration_ec2","digital_ec2"]} track_tag =
{ Name = element(var.track_tag,count.index)}
If count.index is set to 2, which of the following values will be assigned to the name attribute of track_tag variable?

integration_ec2
digital_ec2
track_tag
data_ec2

Answer(s): B

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QUESTION: 192

You are reviewing Terraform configurations for a big project in your company. You noticed that there are several identical sets of resources that appear in multiple configurations. What feature of Terraform would you recommend to use to reduce the amount of cloned configuration between the different configurations?

Packages
Backends
Provisioners
Modules

Answer(s): D

Explanation:

Modules are reusable configuration packages that Terraform can share through a variety of sources including Terraform Registries, GitHub, and Amazon S3 buckets.
A module is a container for multiple resources that are used together. Modules can be used to create lightweight abstractions, so that you can describe your infrastructure in terms of its architecture, rather than directly in terms of physical objects.
Modules are reusable configuration packages that Terraform can share through a variety of sources including Terraform Registries, GitHub, and Amazon S3 buckets. https://www.terraform.io/docs/modules/index.html

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Free Terraform Associate Exam Braindumps (page: 48)

QUESTION: 189

Reference:

QUESTION: 190

Explanation:

Reference:

QUESTION: 191

QUESTION: 192

Explanation: