DFSMSrmm REXX variables

You can use the REXX variables to obtain volume information. The variables produced by the SEARCHVOLUME subcommand are stem variables.

Table 1. Changed TSO subcommand REXX variables
Variable Name	Subcommands	Contents	Format
EDG@MEDR	LV SV	Recording technology	One of *, 18TRK, 36TRK, 128TRK, 256TRK, 384TRK, EFMT1, EFMT2, and EEFMT2
EDG@KEL1	LV	Key encryption key label 1	1 to 64 characters
EDG@KEL2	LV	Key encryption key label 2	1 to 64 characters
EDG@KEM1	LV	Key encoding mechanism for key label 1	LABEL or HASH
EDG@KEM2	LV	Key encoding mechanism for key label 2	LABEL or HASH