EDG8012E

xx

Explanation
The DFSMSrmm program interface, EDGDFHSM or EDGTVEXT,
has been called when the DFSMSrmm subsystem is not in use.  Either
the interface has been reset using the EDGRESET utility, or the interface
has never been initialized.
In the message text:
task
The job or started task
function
The function requested of the DFSMSrmm subsystem. Can be: LIST,
RELEASE, or CHANGE
volser
The volume serial number being released.

System action
Processing continues. DFSMSrmm ignores the current
request.

Operator response
Inform your system programmer.

System programmer response
Determine if DFSMSrmm should be in
use on your system. Ensure that the correct ARCTVEXT installation
exit is in use on your system.  If you use another tape management
product, ARCTVEXT should call the other tape management product rather
than DFSMSrmm.  If DFSMSrmm should be in use on your system, include
EDGSSSI in the IEFSSNxx subsystem name table entry for DFSMSrmm
or start the DFSMSrmm procedure.

Source
DFSMSrmm

Module
EDGDFHSM