Ensure that you are familiar with the command-line interface (CLI)
messages.
When some commands complete successfully, textual output is normally
provided. However, some commands do not provide any output. The phrase
No
feedback is used to indicate that no output is provided. If the command
does not complete successfully, an error is generated. For example, if the
command has failed as a result of the cluster being unstable, the following
output is provided:
- CMMVC5786E The action failed because the cluster is not in a stable state.