Certified Kubernetes Application Developer (CKAD)
Domain 1Objective 1
Define, Build and Modify Container Images CKAD Practice Questions (Page 3)
Part of the Application Design and Build domain, which accounts for 20% of the CKAD exam. Linux Foundation does not publish an official question count, but from its 120-minute exam (~50–80 total, ~10–16 in this domain), expect 3–4 from this objective — we provide 21 practice questions to prepare you well beyond it. (estimate)
21questions here
5free pages
7concepts
20%of the exam
Questions 11–15
- 11
Which command downloads a container image from a registry to the local machine?
Select an answer first - 12
Which Dockerfile instruction specifies the base image that a new container image is built from?
Select an answer first - 13
A developer is writing a Dockerfile for a new application. Which Dockerfile instruction sets a metadata label on the image?
Select an answer first - 14
Which Dockerfile instruction sets the default command to run when a container is started from the image, and can be overridden by command-line arguments to `docker run`?
Select an answer first - 15
Which command creates a new image from a container's current state?
Select an answer first
Finished these 5 questions?
Review the revealed explanations, or continue through the curriculum.
Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Linux Foundation. “CKAD” is a trademark of its owner, used for identification only.