A fix is available
APAR status
Closed as program error.
Error description
After upgrading MQ from v9.0 to v9.2 on z/OS, you encounter the following error when running the the CSQ5PQSG utility with the VERIFY QSG option: CSQU568E QMGR number mismatch for QMGR CSQ1: DB2 value=10, XCF member value=10, CSQ_ADMIN connection value=1 The queue manager starts successfully, and you are able to define new shared queues. The mismatch reported by message CSQU568E is due to a code defect in the VERIFY QSG function of CSQ5PQSG. Changes made to this function as part of V920 LTS result in the calculation of the admin structure connection ID being incorrect for some ID values. The affected values are those, which when written in binary, contain a hex digit between x'A' and x'F'. This includes ID values between 10-15, 26-31, 42-47 (decimal) and so on, and also all ID values above 160 (=x'A0').
Local fix
Try using CSQ5PQSG from an earlier version of MQ.
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM MQ for z/OS Version 9 * * Release 2 Modification 0. * **************************************************************** * PROBLEM DESCRIPTION: When using the VERIFY QSG function * * of the CSQ5PQSG utility the CSQU568E * * error is issued when Queue Sharing * * Groups contain between 9 and 15, and * * between 26 and 31 Queue Managers. * **************************************************************** A calculation of the admin structure connection ID resulted in the connection ID being incorrect. The code that calculates this value incorrectly returned the pre-calculation value when verifying the number of queue managers in a Queue Sharing Group.
Problem conclusion
The code has been changed and the correct value is now returned.
Temporary fix
Comments
APAR Information
APAR number
PH39845
Reported component name
IBM MQ Z/OS V9
Reported component ID
5655MQ900
Reported release
200
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2021-08-13
Closed date
2021-11-17
Last modified date
2022-01-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI78111
Modules/Macros
CSQ5PVER
Fix information
Fixed component name
IBM MQ Z/OS V9
Fixed component ID
5655MQ900
Applicable component levels
R200 PSY UI78111
UP21/12/11 P F112
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
05 January 2022