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HashiCorp

TA-002-P · Question #3

How is the Terraform remote backend different than other state backends such as S3, Consul, etc.?

The correct answer is A. It can execute Terraform runs on dedicated infrastructure on premises or in Terraform. The Terraform Cloud remote backend (now HCP Terraform) is uniquely capable of executing Terraform operations (plan, apply) remotely on dedicated infrastructure - either on-premises via Terraform Enterprise or in the cloud via Terraform Cloud. Other backends like S3, GCS, Consul,

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Question

How is the Terraform remote backend different than other state backends such as S3, Consul, etc.?

Options

  • AIt can execute Terraform runs on dedicated infrastructure on premises or in Terraform
  • BIt doesn't show the output of a terraform apply locally
  • CIt is only available to paying customers
  • DAll of the above

How the community answered

(31 responses)
  • A
    87% (27)
  • B
    6% (2)
  • C
    3% (1)
  • D
    3% (1)

Explanation

The Terraform Cloud remote backend (now HCP Terraform) is uniquely capable of executing Terraform operations (plan, apply) remotely on dedicated infrastructure - either on-premises via Terraform Enterprise or in the cloud via Terraform Cloud. Other backends like S3, GCS, Consul, and Azure Blob Storage only store state files; they have no ability to run Terraform operations themselves. Option B is inaccurate because remote run output can be streamed locally. Option C is inaccurate because Terraform Cloud has a free tier.

Topics

#Terraform remote backend#Terraform Cloud#Remote operations#State backend differentiation

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