Final answer:
To delete all pods in all Kubernetes namespaces, you can use the kubectl delete pods --all --all-namespaces command. Be sure to understand the implications of this command as it will remove all running pods.
Step-by-step explanation:
How to Delete All Pods in All Kubernetes Namespaces
Deleting all pods in all Kubernetes namespaces is a task that can be performed using the kubectl command-line tool. You can use the following command to delete pods across all namespaces:
kubectl delete pods --all --all-namespaces
This command will instruct kubectl to delete every pod in every namespace. The '--all' flag specifies that all pods should be deleted, while the '--all-namespaces' flag tells kubectl to operate across all namespaces. Be cautious when running this command as it will terminate all running pods, which might not be recoverable.
If you only want to delete pods in a specific namespace, you can omit the '--all-namespaces' flag and provide the name of the namespace you wish to target:
kubectl delete pods --all -n <namespace>
Always ensure you are aware of the impact of this operation and consider backing up any important data before proceeding.
The complete question is: How to Delete All Pods in All Kubernetes Namespaces is: