6027-1568 command command failed. Only parameterList changed.
Explanation
The mmchfs command failed
while making the requested changes. Any changes to the attributes
in the indicated parameter list were successfully completed. No other
file system attributes were changed.
User response
Reissue the command if you want to change additional
attributes of the file system. Changes can be undone by issuing the mmchfs command
with the original value for the affected attribute.