CVL - CHANGE VOLUME LABLE
 
	CVL is a mini-utility which will allow an RSX11M user to view
 disk initialization parameters not displayed via the /VI switch of
 the MOUNT command, and to reset certain critical parameters.  CVL
 is a privleged MCR task which must be rebuilt each SYSGEN.
 
	The command line is   CVL  DDn:newname/SW1/SW2/....
 
where  newname  is the newname for the volume and  /SW is any of
 
		/VI		Display volume information but change
				nothing.
		/LRU	= NN	Change the LRU for the volume to NN.
		/MAXEXT	= NN	Change the MAXEXT for the volume to NN.
		/MXF	= NNN	Increase the maximum number of files 
				allowed on the volume to NNN.
		/WINDOW	= NN	Change the default window pointers for the
				volume.
		/FPRO   = [RWED,RWED,RWED,RWED]  where any of RWED used
				sets READ, WRITE, EXTEND, or DELETE
				privleges for SYSTEM, OWNER, GROUP, and
				WORLD,  respectively.
 
 Note that in all cases, NN (NNN) is a decimal value, and the volume must
 be mounted.  Also as an aid in recordkeeping, the date the volume was
 initialized is displayed.