How to fix minimum cpu usage per Container in Kubernetes

kubectl get limitrange -n <namespace>
kubectl describe limitrange <name> -n <namespace>

# Try to apply and see detailed error
kubectl apply -f pod.yaml

# Check pod events if partially created
kubectl describe pod <pod-name> -n <namespace>

# Before (fails if min.cpu is 200m)
resources:
  requests:
    cpu: 100m

# After (meets minimum)
resources:
  requests:
    cpu: 200m
    memory: 128Mi
  limits:
    cpu: 500m
    memory: 256Mi

kubectl apply -f pod.yaml -n <namespace>

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-app
spec:
  template:
    spec:
      containers:
      - name: app
        image: my-image
        resources:
          requests:
            cpu: 250m        # Above minimum (200m)
            memory: 256Mi
          limits:
            cpu: 1000m
            memory: 1Gi

kubectl apply -f deployment.yaml
kubectl rollout status deployment/my-app -n <namespace>

kubectl get pods -n <namespace> -w

# Verify resource allocation
kubectl describe pod <pod-name> -n <namespace> | grep -A3 "Requests"

apiVersion: v1
kind: LimitRange
metadata:
  name: cpu-limit-range
  namespace: <namespace>
spec:
  limits:
  - type: Container
    min:
      cpu: 100m           # Lowered from 200m
    max:
      cpu: 2
    default:
      cpu: 500m
    defaultRequest:
      cpu: 100m