On Tue, 17 Feb 2009 03:52:37 -0600, Jorge Garcia <[email protected]> wrote:
>I've received a call from a colleague and he saids me that it's no necessary to
>define a new xcf group because, when we start the new address spaces in
>the new version with the new xcf group, the new group appears in sysplex.
>That's right, but now, when we start the new address spaces appears the
>message:
>
>+DFHIR3780 CICSTD02 Unable to start interregion communication. Return
>code=X'00000004', Reason code=X'00000000'.
>
>We can't view the new xcf group when we enter the command D XCF,GRP. It's
>the reason the message above?.
>
>Thanks
I'm not a CICS sysprog, but did you look up the error message? This
from quickref (it doesn't appear to be the 3rd reason based on the display
of your couple data set you posted):
o A copy of DFHIRP providing an adequate level of function is present in
the link pack area (LPA).
o CICS has been defined as an operating system subsystem. The CICS
Transaction Server for z/OS Installation Guide explains how to define
CICS as a subsystem.
o The XCF couple data sets have been formatted with enough XCF groups
and members per group to satisfy the requirements of your
installation.
o The userid of the CICS job is authorized to log on to the CICS
interregion program (DFHIRP) using the generic applid specified.
o The CICS region has a unique generic applid within the MVS sysplex.
o The CICS DB2 attachment has not been initialized before the first
start of IRC in a CICS system that is using both of the following:
-
- Multiregion operation (MRO) or CICS shared database, where any of
the installed MRO or CICS shared database resource definitions
specify ACCESSMETHOD(XM)
- The DB2 CICS attachment to run DB2 applications.
If the message is issued when all of these conditions have been met, you
will need further assistance from IBM. See Part 4 of the CICS Problem
Determination Guide for guidance on how to proceed.
Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[email protected]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
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