A team has added a private repository that requires authentication. They want to install a chart from this repository without being prompted for credentials each time. What is the best approach?

Use 'helm repo update' with the --username and --password flags.

Use 'helm repo add' with credentials embedded in the URL, then use 'helm install' normally.

Use 'helm install' with the --username and --password flags.

Use 'helm repo login' to authenticate, then 'helm install'.

A team deployed the 'webapp' release from a chart. After a configuration change, the deployment is broken. The team wants to revert to the previous working revision. Which command should they run?

helm rollback webapp --to-revision 1

helm upgrade webapp --revision 1

helm history webapp --rollback 1

Certified Kubernetes Application Developer (CKAD)

Domain 2Objective 3

Use the Helm Package Manager to Deploy Existing Packages CKAD Practice Questions (Page 3)

Part of the Application Deployment 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 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

7concepts

20%of the exam

Questions 11–15

11application · easy
A user wants to see a list of all repositories that have been added to their Helm configuration. Which command should they run?
Select an answer first
12expert · hard
A team has added a private repository that requires authentication. They want to install a chart from this repository without being prompted for credentials each time. What is the best approach?
Select an answer first
13foundation · easy
Which command is used to revert a release to a previous revision?
Select an answer first
14application · easy
A developer is creating a new Helm chart for a microservice. They need to add a dependency on an existing chart. In which directory should the dependency chart be placed?
Select an answer first
15application · medium
A team deployed the 'webapp' release from a chart. After a configuration change, the deployment is broken. The team wants to revert to the previous working revision. Which command should they run?
Select an answer first

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Use the Helm Package Manager to Deploy Existing Packages CKAD Practice Questions (Page 3)

Questions 11–15

A user wants to see a list of all repositories that have been added to their Helm configuration. Which command should they run?

A team has added a private repository that requires authentication. They want to install a chart from this repository without being prompted for credentials each time. What is the best approach?

Which command is used to revert a release to a previous revision?

A developer is creating a new Helm chart for a microservice. They need to add a dependency on an existing chart. In which directory should the dependency chart be placed?

A team deployed the 'webapp' release from a chart. After a configuration change, the deployment is broken. The team wants to revert to the previous working revision. Which command should they run?

Keep studying — Application Deployment