703.2 Basic Kubernetes Operations (weight: 7) DEVOPS-TOOLS-ENGINEER Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   Which command displays the logs of a container in a pod?

   • Akubectl describe pod-name
   • Bkubectl events pod-name
   • Ckubectl logs pod-name
   • Dkubectl exec pod-name logs
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which command scales a deployment named 'web' to 5 replicas?

   • Akubectl resize deployment web --replicas=5
   • Bkubectl scale deployment web --replicas=5
   • Ckubectl update deployment web --replicas=5
   • Dkubectl set replicas deployment web 5
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   What is the purpose of Kubernetes garbage collection?

   • ATo remove unused container images from nodes.
   • BTo automatically delete dependent objects when their owner is deleted.
   • CTo reclaim unused PersistentVolumes.
   • DTo clean up terminated pods from the API server.
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   Which kubectl command shows detailed information about a specific pod, including events and container status?

   • Akubectl edit pod mypod
   • Bkubectl describe pod mypod
   • Ckubectl get pod mypod
   • Dkubectl logs pod mypod
   Reveal Solution Discussion Select an answer first
6. 10foundation · easy

   What is the purpose of a nodeSelector in a pod spec?

   • ATo define the container image to use.
   • BTo constrain the pod to run only on nodes with specific labels.
   • CTo specify the number of replicas for a pod.
   • DTo set resource requests and limits.
   Reveal Solution Discussion Select an answer first