A fix is available
APAR status
Closed as program error.
Error description
DBFMER00 ACCESS THE MMPB FOR MEDIA MANAGER ERROR. Z/OS 1.12 MOVED THE MMPB ABOVE THE LINE. IT CAUSED ABENDS0C4 IN DBFMER00. THIS PROBLEM AFFECT IMS FAST PATH CUSTOMER UNDER Z/OS 1.12 AND ABOVE. z/os KEYWORDS: ZOS112T/K ZOS113T/K
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: IMSFP V12 DEDB MADS I/O TIMING MADSIOT * * users. * **************************************************************** * PROBLEM DESCRIPTION: DBFMERE0 accesses MMPB block during * * MADSIOT error processing. Starting * * z/OS 1.12, MMPB block moved above * * the line. It results an ABENDS0C4 * * in DBFMERE0. * **************************************************************** * RECOMMENDATION: INSTALL CORRECTIVE SERVICE FOR APAR/PTF * **************************************************************** During MADSIOT error processing, DBFMERE0 access block MMPB to set MMPBDEP flag to suppress error retry. Starting in z/OS 1.12, the block MMPB moved above the line. It caused ABEND S0C4 in DBFMERE0.
Problem conclusion
GEN: KEYWORDS: ZOS0202T/K *** END IMS KEYWORDS *** The following change has been made to correct the reported problem: DBFMERE0: Code modify to check if running z/OS 1.12 or higher, using the EIB block interface instead of MMPB block to set EIBSetDep. Media Manager treats the request as dependant (DEP=YES). No futher I/O request will be started. The EIB interface provided by DFSMS Media Manager apar OA41237.
Temporary fix
********* * HIPER * *********
Comments
APAR Information
APAR number
PM80937
Reported component name
IMS V12
Reported component ID
5635A0300
Reported release
200
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2013-01-18
Closed date
2013-02-27
Last modified date
2019-04-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
DBFMERE0
Fix information
Fixed component name
IMS V12
Fixed component ID
5635A0300
Applicable component levels
R200 PSY UK92067
UP13/03/15 P F303
Fix is available
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Document Information
Modified date:
14 December 2020