Chapter 4. DFSMSrmm ACS support 169
Do I use pre-ACS or DFSMSrmm SMS ACS processing
Our intention is to enable you to move function out of the EDGUX100 installation
exit. We recommend that you do not use the PREACS option in the EDGRMMxx
PARMLIB member.
You can use the existing decisions coded in your EDGUX100 exit to input into
your SMS ACS logic. Within system-managed tape, you can decide which library
or library type you would like the allocation to be directed. This can help with VTS
implementation. Do this by using the pre-ACS processing. Implement or
customize the sample EDGUX100 exit (or the EDGCVRSX sample of
EDGUX100) to feed pool and VRS management value information into ACS.
Base your ACS processing decisions on the MSPOOL and MSPOLIC ...