• Guido Trotter's avatar
    Don't allow renaming to an existing instance · 7bde3275
    Guido Trotter authored
    Even if the target instance is down or we are not checking for IP conflicts
    changing an instance name to a new one which is already in the cluster is
    doomed to fail, because in a lot of places (among which figures the mind of
    most users/admins) instance names are assumed to be unique.
    Reviewed-by: imsnah
cmdlib.py 153 KB