Kubectl scale

• https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#scale

• kubectl scale deployment YOUR_DEPLOYMENT_NAME
• kubectl scale --help
• kubectl scale --replicas=3 rs/foo
• kubectl scale deployment <<name>> --replicas=0 -n service
• kubectl scale sts
• kubectl scale statefulset statefulset --replicas=X
• kubectl scale deployment

k scale deployments -n nginx-ingress nginx-ingress-controller --replicas=0
k scale deployments -n nginx-ingress nginx-ingress-controller --replicas=1
ktail -n nginx-ingress

Errors

• Error from server (NotFound): deployments.apps "your-app" not found

Related terms

• Kubernetes deployments: kubectl rollout
• ReplicaSet
• kubectl set
• Horizontal Pod Autoscaler (HPA)
• sts or statefulset

kubectl autoscale

See also

• ReplicaSet, kubectl get replicaset, kubectl describe replicaset, kind: ReplicaSet, ScalingReplicaSet, replicaset-controller
• kubectl scale: [ deployment | sts | --help], HPA
• kubectl rollout [ status | restart | resume | pause | history | undo ], kubectl rollout --help