Question 1
BeginnerInfrastructure as Code (IaC) with Terraform · Describe the advantages of IaC patterns
A DevOps engineer at TechCorp is designing a disaster recovery strategy for their multi-cloud infrastructure. The infrastructure is defined using Terraform to ensure consistency across AWS and Azure environments. Which core Infrastructure as Code (IaC) benefit is primarily being leveraged when the engineer uses the same configuration files to rapidly redeploy the entire stack in a secondary region during an outage?
Answer and explanation
Correct answer: A
Repeatability is the specific IaC benefit that allows the exact same infrastructure to be provisioned multiple times in different environments or regions based on the same code definition. While idempotency ensures a single apply doesn't break things, repeatability is the strategic benefit for DR.
