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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432 IBM IMS Version 12 Technical Overview
A.1 Hardware and z/OS configuration
To run our IMS 12 system we allocated two z/OS logical partitions (LPARs) and two integrated
coupling facility LPARs on an IBM System z9 2094-S18 EC machine.
Sysplex SC63 had two general use central processors (CPs), two System z9 Integrated
Information Processors (IBM zIIPs) and two System z Application Assist Processors (zAAPs).
SC64 had four general use CPs, one zIIP and one zAAP. Example A-1 shows the LPAR
configuration on z/OS.
Example A-1 z/OS LPAR configuration
SC63 RESPONSES ---------------------------------------
IEE174I 14.08.46 DISPLAY M 622
PROCESSOR STATUS ...
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