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EFS Systems on a Linux Base: Getting Started
book

EFS Systems on a Linux Base: Getting Started

by Bill Ogden
November 2003
Beginner
114 pages
4h 22m
English
IBM Redbooks
Content preview from EFS Systems on a Linux Base: Getting Started
Chapter 6. Operational details 63
An IODF is still required within a z/OS system, but the HCD input to generate it does not need
to define control unit details. That is, a simple device definition (device number, type, optional
features) is all that is required. The z/OS dynamic I/O redefinition capability is not available.
You can perform
software dynamic configuration changes via z/OS Hardware Configuration
Definition (HCD) dialogs or the z/OS ACTIVATE
command, provided the affected devices are
included in the FLEX-ES definition files.
In response to a z/OS d ios,config(all)
command, we received:
- 11.38.06 d ios,config(all)
11.38.06 IOS506I 11.38.06 I/O CONFIG DATA 656
ACTIVE IODF DATA SET = SYS1.IODF99
CONFIGURATION ID = OS390 ...
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