A fix is available
APAR status
Closed as new function.
Error description
New Function + after Db2 restart the below reported problem is fixed - PBR RPN partition message - DSNT501I xxxx DSNIPPHO RESOURCE UNAVAILABLE CORRELATION-ID=014.IFTSKS05 CONNECTION-ID=xxxx LUW-ID=xxxxxxx.xxxxxxxx.xxxxxxxxxxxx=0 REASON 00C90125 TYPE 00000210 NAME XXXXXXXx.XXXXXXXX.XXXXXXXX with other messages like - MSGDSNT408I SQLCODE = -904 ERROR: UNSUCCESSFUL EXECUTION CAUSED BY AN UNAVAILABLE RESOURCE REASON 00C20254 TYPE OF RESOURCE 00000201 AND RESOURCE NAME xxxxxxxx.xxxxxxxx can be issued and application timeouts also observed. Additional symptoms: RC00C20254 RC00C90125 00C20264 RC00C20264 DSNB250E MSGDSNB250E DSNI001I MSGDSNI001I 00C90101 RC00C90101 DSNKDLE 500A ERQUAL500A MSGDSNT501I
Local fix
Local fix for the reported 00C90125 issue - STOP/START the objects reported in the messages. Or Reorg the objects reported in the messages. Or recycle the Db2 again to get the objects status reset.
Problem summary
**************************************************************** * USERS AFFECTED: All Db2 13 for z/OS users. * **************************************************************** * PROBLEM DESCRIPTION: Introducing Db2 13 function level * * V13R1M509. * **************************************************************** Enables activation of Db2 13 for z/OS function level V13R1M509. For detailed descriptions of the new Db2 13 capabilities in function level V13R1M509, and how to activate them, see "Function level 509" in the Db2 13 documentation: https://ibm.biz/db2z13functionlevels For an overview of continuous delivery and function levels in Db2 13, see: https://ibm.biz/db2z13adoptnewfunction A new sample job DSNTIJCR is introduced, which converts Db2 catalog and directory objects to universal table space (UTS) format.
Problem conclusion
Temporary fix
Comments
Apply PTF when available. All functions in function level V13R1M509 will be available to use. Additional Keywords: DB2MIGV13/K
APAR Information
APAR number
PH70028
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
D10
Status
CLOSED UR1
PE
YesPE
HIPER
NoHIPER
Special Attention
YesSpecatt / New Function / Xsystem
Submitted date
2026-02-06
Closed date
2026-04-22
Last modified date
2026-05-12
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UO07568
Modules/Macros
DSN7GCMD DSNARIB DSNGEDLC DSNGEDYC DSNGEDYI DSNGERTS DSNRNTFY DSNRRPRC DSNTBFDQ DSNTIJCR DSNUECM0 DSNUECM2 DSNUECMI DSNUECMJ DSNUECSE DSNUEXUP DSNUGUTC DSNX9RIB DSNXADQD DSNXEXPL DSNXFNLV DSNXIDMH DSNXISB8 DSNXKDC2 DSNXKDR2 DSNXKNM2 DSNXLDBD DSNXOQDC
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
RD10 PSY UO07568
UP26/04/28 P F604
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:
13 May 2026