# Revision history [back]

Hello, I have the same problem. I have review code and i found that (you can give nova help evacuate):

Optional arguments:
Not applicable with on-shared-storage flag
--on-shared-storage    Specifies whether server files are located on shared
storage


So you must give --on-shared-storage parameter and after that, there is no problem.

Regards

Hello, I have the same problem. problem (but on juno). I have review code and i I found that (you can give nova help evacuate):

Optional arguments: