Why IaC matters in GCP - Quick Recap

Recall & Review

beginner

What does IaC stand for in cloud computing?

IaC stands for Infrastructure as Code. It means managing and provisioning cloud resources using code instead of manual steps.

beginner

How does IaC improve consistency in cloud infrastructure?

IaC uses code templates to create resources the same way every time, avoiding human mistakes and differences.

beginner

Why is automation important in IaC?

Automation lets you quickly create, update, or delete cloud resources without manual work, saving time and reducing errors.

intermediate

What role does version control play in IaC?

Version control tracks changes in your infrastructure code, so you can review history, fix mistakes, and collaborate safely.

intermediate

How does IaC help with disaster recovery?

IaC lets you rebuild your cloud setup quickly from code if something breaks, reducing downtime and data loss.

What is a key benefit of using Infrastructure as Code (IaC)?

A Manual setup of cloud resources

B Avoiding automation

C Consistent and repeatable infrastructure deployment

D Ignoring version control

IaC ensures infrastructure is deployed consistently and can be repeated easily using code.

Which tool is commonly used for IaC on Google Cloud Platform?

A Photoshop

B Terraform

C Excel

D Slack

Terraform is a popular IaC tool that works well with Google Cloud Platform.

How does IaC reduce human errors?

A By using code templates to automate resource creation

B By requiring manual clicks

C By ignoring infrastructure changes

D By deleting all resources

IaC uses code templates to automate and standardize resource creation, reducing mistakes.

What does version control in IaC help with?

A Tracking and managing changes in infrastructure code

B Deleting cloud accounts

C Writing emails

D Designing graphics

Version control helps track changes, collaborate, and revert infrastructure code safely.

Why is IaC important for disaster recovery?

A It prevents automation

B It slows down recovery

C It deletes backups

D It allows quick rebuilding of infrastructure from code

IaC enables fast recovery by recreating infrastructure automatically from code.

Explain in simple terms why Infrastructure as Code (IaC) is important for managing cloud resources.

Think about how writing instructions helps avoid mistakes and saves time.

Describe how IaC can help a team recover quickly after a cloud system failure.

Imagine having a recipe to remake a broken cake quickly.