A fix is available
APAR status
Closed as program error.
Error description
This APAR provides an update to IBM Decision Runtime for z/OS, upgrading the product from version 9.5.0.1 to IF008. In addition, this update includes the following PTF fixes and enhancements: 1. Resolved an issue where DB2 Type 2 did not function correctly for the RES console. 2. Updated the Health Check compatibility matrix for version 9.5.0.1. 3. Fixed a defect where a high volume of rule execution errors in customer workloads could cause a zRES hang. 4.Updated MustGather logic to correctly detect and log the appropriate started tasks. 5. Added a DB2 UTS migration script for Decision Center. 6. Updated the DMOE version. 7. Db2 type 2 CICS fix
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM Decision Runtime * * for z/OS 9.5.0.1 * **************************************************************** * PROBLEM DESCRIPTION: Fixpack for IBM Decision Runtime * * for z/OS Version 9.5.0 * * provides fixes for the problems * * described in this APAR. * **************************************************************** * RECOMMENDATION: Apply this APAR only if you intend to use * * the IF008 and Fixpack for DRZ 9.5.0.1 * **************************************************************** This APAR provides an update for IBM Decision Runtime for z/OS from version 9.5.0.1 to IF008 and Fixpack
Problem conclusion
Only apply this if you intend to use the IFIX and required PTF fixes and enhancements.
Temporary fix
Comments
APAR Information
APAR number
PH70977
Reported component name
DECISION RT Z/O
Reported component ID
5655CA100
Reported release
500
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2026-04-20
Closed date
2026-05-05
Last modified date
2026-05-07
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UO07693
Modules/Macros
BRCBCON BRCCINIT BRCCONST HBRADAT2 HBRADATB HBRADPLY HBRAMINC HBRAMNBE HBRASMP1 HBRASMP2 HBRASMP3 HBRBCON HBRBEDSC HBRCCMSG HBRCHECK HBRCJCFG HBRCJVML HBRCJVMQ HBRCMMN HBRCP HBRCSD HBRCSDW HBRCTRL HBRCTRUI HBRCTZON HBRDCCDB HBRDCCSQ HBRDCDSH HBRDCDSQ HBRDCGSQ HBRDDMIN HBRDDPLY HBRDDZON HBRDEMBD HBRDMINB HBRDSCTR HBRDSGRN HBRE0ALO HBRGALSC HBRGDLSC HBRI0REC HBRJAPLY HBRJCTRL HBRJSTRE HBRJUTIL HBRKAINI HBRKARMI HBRKCMD HBRKCMIN HBRKCSTC HBRKPFIL HBRKPGE4 HBRKPGET HBRKPSE4 HBRKPSET HBRKR206 HBRKR209 HBRKR210 HBRLDAT1 HBRMINB HBRMINBE HBRMINBP HBRMINI HBRMINIT HBRMINTP HBRMTUT1 HBRPSNAP HBRSMFCC HBRSMFP HBRSMFPU HBRSMFWC HBRTRMDB HBRUAA HBRUARMP HBRUCLKF HBRUPAX HBRUWAI4 HBRWBLOB HBRWCJVM HBRWLPJ HBRWOLA HBRWS HBRWWOLA HBRZMKDR HBRZPA1B HBRZPA8A HBRZPAX5 HBRZPAX6 HBRZPAX8
Fix information
Fixed component name
DECISION RT Z/O
Fixed component ID
5655CA100
Applicable component levels
R500 PSY UO07693
UP26/05/07 I 1000
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.
[{"Business Unit":{"code":"BU029","label":"Software"},"Product":{"code":"SG19M","label":"Decision Manager for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"500"}]
Document Information
Modified date:
07 May 2026