CDP CDP Release Management & Deployment Pipelines 2

Question 1

What is a 'deployment gate' (quality gate) in a CD pipeline?

Accepted Answer

An automated checkpoint that must pass before advancing to the next stage

Answer

Deployment gates are automated checks (tests, policy scans, health checks) that must succeed before a pipeline proceeds to the next environment.

Question 2

In release management, what does 'change freeze' mean?

Accepted Answer

A period during which no new changes are deployed to production

Answer

A change freeze is a planned window where deployments are halted to reduce risk, often around holidays or major business events.

Question 3

Which tool is most commonly used to define multi-stage deployment pipelines as code in enterprise DevOps?

Accepted Answer

Jenkins with Jenkinsfile

Answer

Jenkins with a Jenkinsfile allows pipeline-as-code, defining all stages, steps, and gates in a version-controlled file.

Question 4

What is the main benefit of using an artifact repository such as Nexus or Artifactory?

Accepted Answer

Centralizing versioned build artifacts for consistent deployments

Answer

Artifact repositories store and version built artifacts so every deployment uses the exact same tested binary, ensuring consistency.

Question 5

What does 'environment parity' mean in a DevOps deployment pipeline?

Accepted Answer

Dev, staging, and production environments are as identical as possible

Answer

Environment parity minimizes 'works on my machine' issues by keeping dev, staging, and production configurations as similar as possible.

CDP - Certified DevOps Practitioner Practice Test