October 2011
Intermediate to advanced
510 pages
18h 48m
English
book
IBM IMS Version 12 Technical Overview
by Paolo Bruni, Isabelle Bruneel, Angie Greenhaw, Dougie Lawson, Jorge Alberto Luz Ribeiro, Egide Van Aershot
Content preview from IBM IMS Version 12 Technical Overview
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Chapter 4. Transaction Manager enhancements 111
The following sections describe the new values of the AOS parameter, various migration and
setup considerations, and basics about operations and performance:
Understanding the DFSDCxxx proclib parameters
Setup and migration considerations
Operations
Performance considerations
4.1.1 Understanding the DFSDCxxx proclib parameters
You use the AOS= parameter of DFSDCxxx proclib member to enable IMSplex users to
execute transactions that are originated by APPC or OTMA on a back-end system. AOS
stands for APPC OTMA Synchronous.
The AOS= parameter includes the options listed in Figure 4-1 to manage the ...
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