February 2010
Intermediate to advanced
460 pages
16h 22m
English
book
z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
by Paul Rogers, Robert Hering
Content preview from z/OS Distributed File Service zSeries File System Implementation z/OS V1R11
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Chapter 5. Sysplex considerations 187
IOEFSPRM file considerations
The same IOEFSPRM file cannot be shared with z/OS V1R3 across systems in a sysplex if
the file contains the following types of specifications:
A multi-file system aggregate specification such as:
define_aggr
Data sets that cannot be shared such as:
– A msg_output_dsn specification
– A trace_dsn specification
– debug_settings_dsn specification
System symbols in the IOEFSPRM file
In z/OS V1R4 system symbols can now be specified for data set names in the IOEFSPRM
configuration file, to make it easier to share a single IOEFSPRM file in a sysplex.
Figure 5-2 illustrates uses of system symbo ...
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