Help with knowledge check 5.
I have trouble with knowledge check 5.4
What should be appended to the command in order to affect every namespace with kubectl?
A. This cannot be done
For my understanding, You can get/describe all namespace's objects with --all-namespaces.
But this won't do any affect to those objects.
Besides, there's no --all and --every-object in kubectl option.
So I chose A - this cannot be done .
But turned out I was wrong.
I tried every option from A to D.
The system always kept showing I have wrong answer.
Please help me with this.
If this is a system bug, please fix this.