Integrate an Application into a Prebuilt CD Environment Leveraging Docker and Kubernetes 350-901 Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What is the primary purpose of a Kubernetes ConfigMap?

   • ATo manage network policies for pods.
   • BTo store sensitive data like passwords and API keys.
   • CTo store non-sensitive configuration data such as environment variables and settings.
   • DTo define the container image for a deployment.
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which `kubectl` command lists all pods in the current namespace?

   • Akubectl list pods
   • Bkubectl describe pods
   • Ckubectl show pods
   • Dkubectl get pods
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   What is the role of a container registry in a CI/CD pipeline?

   • ATo provide source code version control.
   • BTo execute the CI/CD pipeline stages.
   • CTo run automated tests on the application.
   • DTo store built images so they can be pulled during deployment.
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   What is the primary purpose of a container registry?

   • ATo provide a network overlay for container communication.
   • BTo execute containers in a managed environment.
   • CTo store and distribute container images.
   • DTo monitor the health of running containers.
   Reveal Solution Discussion Select an answer first
6. 10foundation · easy

   What is the purpose of a rolling update in Kubernetes?

   • ATo scale the number of replicas up and down based on load.
   • BTo update a Deployment to a new version with zero downtime by gradually replacing old pods.
   • CTo delete all existing pods and create new ones simultaneously.
   • DTo roll back to a previous version if the new version fails.
   Reveal Solution Discussion Select an answer first