Bird
0
0

Which Kubernetes node component is responsible for making sure containers start and keep running on a node?

easy📝 Conceptual Q11 of 15
Kubernetes - Fundamentals
Which Kubernetes node component is responsible for making sure containers start and keep running on a node?
Akube-proxy
Bkubelet
Ccontainer runtime
Detcd
Step-by-Step Solution
Solution:

  1. Step 1: Understand the role of kubelet

    kubelet runs on each node and ensures containers are started and stay running as requested by the control plane.

  2. Step 2: Differentiate from other components

    kube-proxy manages network traffic, container runtime runs containers, and etcd stores cluster data.

  3. Final Answer:

    kubelet -> Option B

  4. Quick Check:

    Container management = kubelet [OK]
Quick Trick: kubelet manages containers on nodes, not networking or storage [OK]
Common Mistakes:
  • Confusing kubelet with kube-proxy
  • Thinking container runtime manages container lifecycle
  • Selecting etcd which is for cluster data storage

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Kubernetes Quizzes
Kubernetes Fundamentals - Control plane components (API server, scheduler, controller manager, etcd) - Quiz 12easy Labels and Selectors - Annotations vs labels - Quiz 3easy Labels and Selectors - Organizing with recommended labels - Quiz 4medium Namespaces - Why namespaces provide isolation - Quiz 4medium Namespaces - Why namespaces provide isolation - Quiz 14medium Pods - Why Pods are the smallest deployable unit - Quiz 14medium ReplicaSets and Deployments - Deployment status and history - Quiz 14medium ReplicaSets and Deployments - Deployment as higher-level abstraction - Quiz 13medium Services - LoadBalancer service type - Quiz 3easy kubectl Essential Commands - kubectl explain for API reference - Quiz 10hard