Kubernetes - Scheduling
What is the output of the command
kubectl get pods --field-selector spec.nodeName=node1?What is the output of the command kubectl get pods --field-selector spec.nodeName=node1?
medium📝 Command Output Q5 of 15
Step-by-Step Solution
Solution:
Step 1: Understand field-selector usage
The field selector filters Pods by the node they are assigned to, here node1.Step 2: Differentiate from label selector
Labels are different from fields; this command filters by spec.nodeName field.Final Answer:
Lists all Pods currently scheduled on node1 -> Option AQuick Check:
Field selector spec.nodeName filters Pods by node [OK]
Quick Trick: Use field-selector to filter Pods by assigned node [OK]
Common Mistakes:
- Confusing field-selector with label-selector
- Expecting node list instead of Pods
- Assuming it shows only Pending Pods
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