A fix is available
APAR status
Closed as program error.
Error description
RM locking enhancements
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: An abend 0c4 in DFHSMGF when running * * WS-AT workloads. * **************************************************************** * RECOMMENDATION: * **************************************************************** DFHPIRS can backout a UOW under an L8 TCB. Since this involves freeing and allocating RMUW objects, there is the potential for the RMOF class to be driven concurrently under both the L8 TCB and the QR TCB (for traditional UOW activity such as binding a new RMUW to a new task, or freeing one at syncpoint or end of task). As RMOF does not use the locking option when acquiring and freeing RMUWs, this can lead to storage manager corruption of the quickcell environment, with subsequent abends, etc. KEYWORDS: abends0c4 abend0c4 s0c4 SM
Problem conclusion
The RMUW class has been changed to use the locking option methods when allocating and freeing RMUW objects via DFHSMGFI calls.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
**** PE08/10/30 PTF IN ERROR. SEE APAR PK72324 FOR DESCRIPTION
APAR Information
APAR number
PK59855
Reported component name
CICSTS V3 Z/OS
Reported component ID
5655M1500
Reported release
400
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2008-01-25
Closed date
2008-09-01
Last modified date
2008-10-31
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK39376 UK39401 UK39411 UK39415 UK39421 UK39422
Modules/Macros
DESRMCD DESRMCI DESRMDM DESRMDUF DESRMID DESRMLI DESRMLK DESRMLKX DESRMLN DESRMLS DESRMNM DESRMOF DESRMOT DESRMRO DESRMROC DESRMRO1 DESRMRO2 DESRMRS DESRMSL DESRMST DESRMTRI DESRMUC DESRMUO DESRMUW DESRMUWC DESRMUWT DESRMUW1 DESRMUW2 DESRMUW3 DESRMUW4 DFHRMCD DFHRMCDA DFHRMCDC DFHRMCDM DFHRMCDT DFHRMCD1 DFHRMCD2 DFHRMCIC DFHRMCI2 DFHRMCI3 DFHRMCI4 DFHRMDEA DFHRMDEM DFHRMDET DFHRMDM DFHRMDMA DFHRMDMC DFHRMDMD DFHRMDMM DFHRMDMT DFHRMDUC DFHRMDU0 DFHRMDU2 DFHRMDU3 DFHRMDU4 DFHRMDU5 DFHRMIDC DFHRMIDD DFHRMKDA DFHRMKDM DFHRMKDT DFHRMKPA DFHRMKPM DFHRMKPT DFHRMLIC DFHRMLID DFHRMLKA DFHRMLKC DFHRMLKD DFHRMLKM DFHRMLKQ DFHRMLKT DFHRMLK1 DFHRMLK2 DFHRMLK3 DFHRMLK4 DFHRMLK5 DFHRMLN DFHRMLNA DFHRMLNM DFHRMLNT DFHRMLSC DFHRMLSD DFHRMLSF DFHRMLSO DFHRMLSP DFHRMLSS DFHRMLSU DFHRML1D DFHRML2D DFHRMNM DFHRMNMA DFHRMNMC DFHRMNMD DFHRMNMM DFHRMNMT DFHRMNM1 DFHRMNSD DFHRMNS1 DFHRMNS2 DFHRMN2D DFHRMOFC DFHRMOFI DFHRMOT DFHRMOTA DFHRMOTM DFHRMOTT DFHRMREA DFHRMREC DFHRMRED DFHRMREH DFHRMREL DFHRMREM DFHRMREO DFHRMRET DFHRMRO DFHRMROA DFHRMROC DFHRMROD DFHRMROM DFHRMROO DFHRMROS DFHRMROT DFHRMROU DFHRMROV DFHRMRO1 DFHRMRO2 DFHRMRO3 DFHRMRO4 DFHRMRS DFHRMR1D DFHRMR1E DFHRMR1K DFHRMR1S DFHRMSL DFHRMSLA DFHRMSLC DFHRMSLD DFHRMSLF DFHRMSLJ DFHRMSLL DFHRMSLM DFHRMSLO DFHRMSLT DFHRMSLV DFHRMSLW DFHRMSL1 DFHRMSL2 DFHRMSL3 DFHRMSL4 DFHRMSL5 DFHRMSL6 DFHRMSL7 DFHRMST DFHRMSTC DFHRMST1 DFHRMS2D DFHRMTRI DFHRMUC DFHRMUO DFHRMUW DFHRMUWA DFHRMUWB DFHRMUWC DFHRMUWD DFHRMUWE DFHRMUWF DFHRMUWH DFHRMUWI DFHRMUWJ DFHRMUWL DFHRMUWM DFHRMUWN DFHRMUWP DFHRMUWQ DFHRMUWS DFHRMUWT DFHRMUWU DFHRMUWV DFHRMUWW DFHRMUW0 DFHRMUW1 DFHRMUW2 DFHRMUW3 DFHRMUXC DFHRMUXD DFHRMU1C DFHRMU1D DFHRMU1E DFHRMU1F DFHRMU1G DFHRMU1J DFHRMU1K DFHRMU1L DFHRMU1N DFHRMU1Q DFHRMU1R DFHRMU1S DFHRMU1U DFHRMU1V DFHRMU1W DFHRMU2D DFHRMWTA DFHRMWTI DFHRMWTM DFHRMWTT DFHR2TRI
Fix information
Fixed component name
CICSTS V3 Z/OS
Fixed component ID
5655M1500
Applicable component levels
R400 PSY UK39376
UP08/09/04 P F809
R403 PSY UK39401
UP08/09/04 P F809
R500 PSY UK39411
UP08/09/11 P F809
R503 PSY
UP
R501 PSN
UP
R502 PSN
UP
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":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.1","Edition":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.1","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
31 October 2008