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IMS in the Parallel Sysplex Volume I: Reviewing the IMSplex Technology
book

IMS in the Parallel Sysplex Volume I: Reviewing the IMSplex Technology

by Jouko Jantti, Juan Jesœs Iniesta Mart’nez, Knut Kubein, Bill Stillwell, Gary Wicks
March 2003
Intermediate to advanced
282 pages
9h 13m
English
IBM Redbooks
Content preview from IMS in the Parallel Sysplex Volume I: Reviewing the IMSplex Technology
Chapter 7. Common Service Layer (CSL) components 171
control regions as long as they are on the same OS/390 image and belong to the same
shared queues group.
In IMS Version 8 CQS has been further enhanced to also support the interface between
Resource Manager and the resource structure while continuing to support shared queues.
That is, a single CQS can support both shared queues and the RM. However, CQS shipped
with IMS Version 8 does not support IMS Version 6 or IMS Version 7 shared queues. For
example, if you have both IMS Version 7 and IMS Version 8 in the same shared queues
group, they require different CQSs. Figure 7-17 shows one CQS
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Publisher Resources

ISBN: 0738430005Purchase book