HYDIN0165I (OP0165) One or more non-writable physical volumes were found.

Explanation
			   The TS7700 Engine has detected one or more empty physical volumes that do not support the more recent recording formats
			introduced by the current drive configuration.
			Since tape writes to these volumes are no longer supported, these physical volumes have been moved into an eject hold state
			and will remain there until explicitly ejected via the TS7700 Management interface.

		
Operator response
			   
				     Refer to the Physical->Physical Volumes->Physical Volumes Eject page on the TS7700 Management Interface to find the volumes
                in this special eject hold group.  Eject those physical volumes when it is convenient.

			   

		
Source
Physical Cartridge