kubectl get for listing resources in Kubernetes - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the command to list all pods in the current Kubernetes namespace.

Kubernetes

kubectl get [1]

Drag options to blanks, or click blank then click option'

Anodes

Bdeployments

Cpods

Dservices

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'services' instead of 'pods' will list services, not pods.

Using 'nodes' lists cluster nodes, not pods.

The kubectl get pods command lists all pods in the current namespace.

2fill in blank

medium

Complete the command to list all services in the 'default' namespace.

Kubernetes

kubectl get [1] -n default

Drag options to blanks, or click blank then click option'

Aservices

Bpods

Cdeployments

Dconfigmaps

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'pods' will list pods, not services.

Forgetting the namespace flag will list resources in the current namespace.

The kubectl get services -n default command lists all services in the 'default' namespace.

3fill in blank

hard

Fix the error in the command to list all deployments in all namespaces.

Kubernetes

kubectl get [1] --all-namespaces

Drag options to blanks, or click blank then click option'

Adeployments

Bservices

Cpods

Dnodes

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'pods' will list pods, not deployments.

Using 'nodes' lists cluster nodes, not deployments.

The correct resource to list deployments is 'deployments'. The flag --all-namespaces shows them across all namespaces.

4fill in blank

hard

Fill both blanks to list all pods with detailed information in the 'kube-system' namespace.

Kubernetes

kubectl get [1] -n [2] -o wide

Drag options to blanks, or click blank then click option'

Apods

Bservices

Ckube-system

Ddefault

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'services' instead of 'pods' will list services.

Using 'default' namespace will not show 'kube-system' pods.

Use pods to list pods and kube-system to specify the namespace. The -o wide option shows detailed info.

5fill in blank

hard

Fill all three blanks to list all nodes with labels in the cluster.

Kubernetes

kubectl get [1] -o [2] --show-labels=[3]

Drag options to blanks, or click blank then click option'

Anodes

Bwide

Ctrue

Dpods

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'pods' instead of 'nodes' will list pods, not nodes.

Omitting '--show-labels=true' hides labels.

Use nodes to list cluster nodes, -o wide for detailed output, and --show-labels=true to display labels.