EDG8197I

Explanation
 In support of volume not in library
(VNL) processing, the DFSMSrmm subsystem was requested to process
a tape volume volser that DFSMSrmm does not manage.
The CRBUXVNL exit has requested information for the volume and indicated
that EDG8197I must be issued if the volume is not defined to DFSMSrmm.
Depending on your customization of the CBRUXVNL exit, DFSMSrmm can
issue this message for a DASD volume that is not mounted.
In
the message text: volser
This is the volume serial number being processed.

System action
DFSMSrmm returns information to CBRUXVNL
that the volume is not defined to DFSMSrmm. OAM continues processing
the volume.

Operator response
None.

System programmer response
If you want DFSMSrmm to
manage volumes, you must define them to DFSMSrmm or allow them to
be added automatically during cartridge entry , cartridge eject, and
OPEN processing. If this message is issued because a DASD volume was
not mounted or has no unit control block, modify the OAM CBRUXVNL
exit so that DFSMSrmm is not called when processing the DASD volumes.
For a description of CBRUXVNL and how it can be used to optimize how
exit detects and manages tape volumes and tape unit names, see the
description for CBRUXVNL in the z/OS DFSMSrmm Implementation and Customization Guide.

Source
DFSMSrmm

Module
EDGMLCS