How may I move the Disk™ Backup and Restore load library from one volume to the other and without getting CAHCHECK messages while allocating the loadlib?
Release: Disk™ Backup and Restore
Following are the Instructions for moving Disk™ Backup and Restore load library without getting messages from CAHCHECK while allocating:
The first method is to perform the following:
1) Do the command F CAHCHECK,DISPLAY ALLOC
2) It will return:
F CAHCHECK,DISPLAY ALLOC
CAHC183I DISPLAY ALLOC: 143
DD Name Volume Data Set Name Check Owner Task
-------- ------ -------------------------------------------- --------
SYS00001 TSOnnn DISKRxxx.CCUWLOAD OWNER001
CA_DISK
CAHC180I DISPLAY ALLOC complete
3) Then you will need to notice the owner task number (OWNERnnn) and do the following command (here based on the previous display):
F CAHCHECK,DELETE OWNER001
4) You can check nothing else is allocating by doing again the command:
F CAHCHECK,DISPLAY ALLOC
CAHC183I DISPLAY ALLOC: 174
CAHC182I No allocations to display
5) After that the data set DISKRxxx.CCUWLOAD is available for move.
6) Once changes are completed, you can Submit any Disk job. This will make the Health Check to allocate a new owner task number for it. The owner002 will be allocated to the DISKRxxx.CCUWLOAD
A second method is to remove DMSAR from the MVS and install it again. The sequence will be:
1) S DMSAR,DMSAR=REMOVE
2) once done, move the library
3) and when done S DMSAR,DMSAR=INSTALL This will bring CAHCHECK with a new owner task number.