EDG8013D

Explanation
The DFSMSrmm journal file is locked while a task
is calling DFSMSrmm to release a volume.  DFSMSrmm locked the journal
data set when the operator replied 'L' to message EDG2103D.
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 of the tape being released.

System action
DFSMSrmm waits for the operator's response: RETRY
or CANCEL.

Operator response
Check your installation's procedures for backing
up the DFSMSrmm control data set and clearing the journal.  If you
are instructed to back up, use EDGHSKP and specify the BACKUP parameter
to perform backup and clear the journal. Then enter RETRY to update
the DFSMSrmm control data set.  If you are not instructed to back
up, enter CANCEL.

System programmer response
If the operator entered CANCEL, advise
your tape librarian or storage administrator that DFSMSrmm control
data set entries might be incomplete.  Schedule the control data set
back up processing to clear the journal.  Use EDGHSKP, PARM=BACKUP
to perform backup and to clear the journal.

Source
DFSMSrmm

Module
EDGDFHSM