This should not be a problem. Of course there are some setup/configuration issues you need to perform to implement the 3494 TLS in Dynam/T VM (I suspect for CA-1 on z/OS too).
There are also some caveats, for example the OWNERID in the DSN definition indicates what RMS Scratch Category is to be used for the mount request. JR (Steven) Imler CA Senior Sustaining Engineer Tel: +1-703-708-3479 steven.im...@ca.com -----Original Message----- From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf Of Poirier, James Sent: Thursday, October 29, 2009 10:30 AM To: IBMVM@LISTSERV.UARK.EDU Subject: 3494 Tape Library System Question We are currently looking into getting a 3494 Tape Libray System and would like to be able to share it between z/OS and z/VM. Currently running CA-1 on z/OS and DYNAM/T VM with separate tape catalogs kept in sync with cross-system communications sharing 3490E & 3590 tape pools. Can we share common tape ranges in the 3494 TLS between these 2 systems ? If so how would this be accomplished? Thanks in advance, Jim P.