HOLDDATA FOR IMS 8.1 PUT Level ** Please read all of the HOLDDATA before acting on any of it. **

Transcription

1 HOLDDATA FOR IMS 8.1 PUT Level 0510 ** Please read all of the HOLDDATA before acting on any of it. ** ************************************************************************ Please pay close attention to the holddata for the following PTFs with action items. UK08301 Iogen UK08319 UK08698 (UQ69322,UQ85735,UK08698) ********** HOLDDATA **************************************************** UK07937 TYPE = PTF DATE/TIME REC = :24:24 PRE VER(001) = UK04023 UK04026 UQ63045 UQ63105 UQ68906 UQ69727 UQ69772 UQ70329 UQ70784 UQ74753 UQ75154 UQ82206 UQ83813 UQ86673 UQ90497 UQ92689 UQ93874 UQ94258 SUPING VER(001) = DK01329 DK02847 UK05844 MACUPD = DBFEPST MOD = DBFATRM0 DBFCPY00 DBFDCAP0 DBFINTE0 DFSCPY40 SRCUPD = DBFATRM0 DBFCPY00 DBFINTE0 HOLDSYSTEM(INT) = DOC ++ HOLD(UK07937) SYS FMID(HMK8800) REASON(DOC) DATE(05280) (DOCUMENTATION CHANGE FOR APAR PK02847 LY A document change is added to the Failure Analysis Structure Tables (FAST) for Dump Analysis manual (LY373743) under the Explanation section of ABENDU814: DBFDCAP0 The end of the data space allocation has been overrrun. Register 4 contains the address where the error occurs. ). UK08143 TYPE = PTF DATE/TIME REC = :24:29 PRE VER(001) = UK04637 SUPING VER(001) = DK08227 MOD = DFSYTIB0 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08143) SYS FMID(HMK8800) REASON(DOC) DATE(05287) (DOCUMENTATION CHANGE FOR APAR PK08227 GC

2 Documentation Change: IMS Version 8 Messages and Codes Volume 2 GC DFS074 Add the following to the Explanation: In a shared queues environment, this error can also be issued due to a CQS structure failure or CQS unavailable. Add the following to System Action: For OTMA, message DFS1269E RC4011 is also issued and a x'67d0' trace entry is written to the log. Add the following to System Programmer Response: For shared queues environments, check the status of CQS. Add the following to Module: DFSYTIB0). UK08301 TYPE = PTF DATE/TIME REC = :24:31 SUPING VER(001) = DK11269 MACUPD = SECURITY TERMINAL TRANSACT TYPE HOLDSYSTEM(INT) = DOC ++ HOLD(UK08301) SYS FMID(HMK8800) REASON(DOC) DATE(05293) (DOCUMENTATION CHANGE FOR APAR PK11269 For the Install Volume 2: System Definition and Tailoring, GC , add: SECURITY Macro Add to the 'A' fragment of the Syntax Diagram: () NORAS RASRAFC RASEXIT RAS In the description of the TYPE= keyword parameters add: NORAS RASRACF RASEXIT RAS These parameters are provided for compatibility with IMS Version 9. No action is taken when any of these parameters are specified.

3 TERMINAL Macro Add to the OPTIONS= of the Syntax diagram in the All VTAM Terminal section: () NOSIGNON SIGNON In the description of the OPTIONS= Keyword parameters add: NOSIGNON SIGNON These parameters are provided for compatibility with IMS Version 9. No action is taken when any of these parameters are specified. TRANSACT Macro In The Syntax diagram add the new keyword:,aoi=(any value) In the descriptions of the Keyword Parameters add: AOI= This Keyword parameter is provided for compatibility with IMS Version 9. No action is taken with this keyword for any value that is specified. TYPE Macro Add to the OPTIONS= of the Syntax diagram: () NOSIGNON SIGNON In the description of the OPTIONS= Keyword parameters add: NOSIGNON SIGNON These parameters are provided for compatibility with IMS Version 9. No action is taken when any of these parameters are specified. For the Release Planning Guide for IMS Version 9, GC , add: In Chapter 3, Migration to IMS Version 9, need to add a paragraph to the RACF Enhancement to Replace SMU section. Add these paragraphs after the fourth paragraph in this section: The new system definition keyword and parameters added in IMS Version 9 have been provided as toleration in IMS Version 8. No action is taken when the keyword or parameters are specified. In the TRANSACT macro the AOI= keyword was added. New parameters have been added in the following macros: SECURITY macro for the TYPE= Keyword: NORAS RASRACF RASEXIT RAS TYPE and TERMINAL macros for the OPTIONS= keyword:

4 NOSIGNON SIGNON). HOLDSYSTEM(INT) = ENH ++ HOLD(UK08301) SYS FMID(HMK8800) REASON(ENH) DATE(05293) (********************************************************* APAR PK11269 ADDS NEW IMS FUNCTION. FUNCTION NAME: IMS Version 8 to tolerate new IMS Version 9 system generation stage 1 keyword and parameters. SEE APAR CLOSING TEXT OR PTF COVER LETTER FOR COMPLETE DETAILS. *********************************************************). HOLDSYSTEM(INT) = IOGEN ++ HOLD(UK08301) SYS FMID(HMK8800) REASON(IOGEN) DATE(05293) (Read this entire hold card and any additional hold cards for other actions required to install this service correctly. Additional information may be found in the coverletter. The supported method for installing this service is SMP ACCEPT. No sysgen is required. Once the changed sysgen macros have been SMP ACCEPTed, the toleration of the new IMS Version 9 keyword and parameters will be in effect.). UK08319 TYPE = PTF DATE/TIME REC = :24:32 PRE VER(001) = UK00089 UK00125 UK01419 UK01433 UK02564 UK05587 UK05829 UQ63265 UQ63274 UQ63280 UQ63562 UQ63649 UQ63658 UQ65101 UQ66705 UQ67330 UQ67483 UQ67984 UQ68280 UQ68789 UQ68849 UQ69161 UQ70133 UQ71858 UQ72828 UQ73079 UQ73834 UQ74834 UQ79917 UQ80578 UQ80886 UQ81802 UQ82290 UQ82313 UQ82443 UQ82806 UQ83990 UQ84270 UQ87949 UQ88213 UQ88457 UQ89062 UQ89064 UQ91194 UQ93147 UQ93229 UQ93235 UQ93281 UQ94595 UQ94745 UQ95453 UQ95701 UQ96976 UQ96990 SUPING VER(001) = DK02978 DK12278 DQ57967 DQ72471 DQ74449 DQ86988 DQ88832 DQ90441 DQ93793 DQ98275 UK02155 UK02351 UK07906 UQ62997 UQ78882 UQ81651 UQ89731 UQ94579 UQ95929 MACUPD = DFSPM DFSSSIE MOD = DFSARST0 DFSCBT10 DFSDASI0 DFSDRID0 DFSD2AF0 DFSESD10 DFSESD50 DFSESFM0 DFSESI00 DFSESPR0 DFSESS10 DFSESS20 DFSESS40 DFSFCTT0 DFSFESI0 DFSFESP0 DFSICLM0 DFSIC410 DFSIDPF0 DFSIESI0 DFSRBCP0 DFSRBLB0 DFSRCP40 DFSRDBP0 DFSRESP0 DFSRST00 DFSSDA40 SRCUPD = DFSARST0 DFSCBT10 DFSDASI0 DFSDRID0 DFSESD10 DFSESD50 DFSESFM0 DFSESI00 DFSESPR0 DFSESS10 DFSESS20 DFSESS40 DFSFCTT0 DFSFESI0 DFSFESP0 DFSICLM0 DFSIC410 DFSIDPF0 DFSIESI0 DFSRBCP0 DFSRBLB0 DFSRCP40 DFSRDBP0 DFSRESP0 DFSRST00 DFSSDA40 HOLDSYSTEM(INT) = ACTION ++ HOLD(UK08319) SYS FMID(HMK8800) REASON(ACTION) DATE(05293) (********************************************************* APAR PQ88832 changes the *size* of an IMS control block. Control Block name: DFSSSIE Macro changed: OLD SIZE: X'38' NEW SIZE: X'50' Any user modifications or nonibm vendor software which references this block must be changed and/or reassembled to include the new size. *********************************************************).

5 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08319) SYS FMID(HMK8800) REASON(DOC) DATE(05293) (DOCUMENTATION CHANGE FOR APAR PQ88832 The Messages and Codes manual will be updated as follows: Another variation of message DFS3600I for a subsystem definition specification error is provided: DFS3600I STMNT (nnn), (DB2AF DEF INVALID FOR DEP REG). DB2AF DEF INVALID FOR DEP REG This message occurs when a SSM parameter was provided to the dependent region job. The PROCLIB member identified by this parameter included a definition for a DB2 subsystem to be accessed via the DB2 Attach Facility. This definition is not available in a MPP or BMP region and is ignored. Processing continues. Definitions for the DB2 Attach Facility can only be provided to the control region via the SSM parameter. The Customization Guide and Installation Guide: Systems are both updated with the following: Simultaneous access to the same DB2 system is established if the SSM= proclib member contains a definition for both. For example SST=DB2,SSN=V71A,LIT=SYS1,ESMT=DSNMIN10,REO=R,CRC=+ SST=DB2,SSN=V71A,COORD=RRS The first statement defines an ESAF access available to MPP and dependent regions, while the second defines a DB2AF access for use by Java regions. Note that the second requires RRS be activ). HOLDSYSTEM(INT) = ENH ++ HOLD(UK08319) SYS FMID(HMK8800) REASON(ENH) DATE(05293) (********************************************************* APAR PQ88832 adds new IMS function. Function name: Simultaneous ESAF and DB2AF access to same DB2 external subsystem. See APAR closing text or PTF cover letter for complete details. *********************************************************). UK08556 TYPE = PTF DATE/TIME REC = :24:59 PRE VER(001) = UQ90238 SUPING VER(001) = DK07073 MOD = DSPRLI00 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08556) SYS FMID(HMK8800) REASON(DOC) DATE(05300) (DOCUMENTATION CHANGE FOR APAR PK07073

6 SC Title: IMS V8 DBRC Guide and Reference Document Number: SC The section titled "Invoking the Database Recovery Control Utility from Your Program" will be updated with the following. Unless stated otherwise, programs that invoke DBRC do not have to pass DBRC any parameters specified on the EXEC statement. DBRC will locate the parameter list passed by z/os. The invoking program should not alter this parameter list.). UK08562 TYPE = PTF DATE/TIME REC = :24:59 PRE VER(001) = UQ70620 UQ85436 UQ94542 UQ95528 SUPING VER(001) = DK08028 MOD = DFSBIND0 SRCUPD = DFSBIND0 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08562) SYS FMID(HMK8800) REASON(DOC) DATE(05300) (DOCUMENTATION CHANGE FOR APAR PK08028 GC DFS824I PDS DIRECTORY READ ERROR DDN 'IMSACB ' RC=xx RSN=yy). UK08658 TYPE = PTF DATE/TIME REC = :25:00 PRE VER(001) = UQ66580 UQ67331 UQ82443 UQ96474 SUPING VER(001) = DK09300 MOD = DFSDCPY0 DFSDSTP0 SRCUPD = DFSDCPY0 DFSDSTP0 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08658) SYS FMID(HMK8800) REASON(DOC) DATE(05305) (DOCUMENTATION CHANGE FOR APAR PK09300 GC Book IMS Version 8 Messages and Codes Volume 2, GC , will be changed to reflect the following new DFS message. In Chapter 2. DFS Messages, DFS0500I DFS999I, add the definition for a new message DFS0763I, the text of the message which reads: DFS0763I STOP ABDUMP REJECTED FOR THREAD nnnn; SINGLE PHASE SYNC

7 POINT IN PROGRESS Explanation: You entered a /STOP REGION nnnn ABDUMP while single phase sync point processing is in progress for an active Database Control (DBCTL) subsystem thread. System Action: The command is ignored, and the thread continues sync point processing. Module: DFSDSTP0). UK08669 TYPE = PTF DATE/TIME REC = :25:00 PRE VER(001) = UQ67893 SUPING VER(001) = DK09427 MOD = DFSSBMP0 SRCUPD = DFSSBMP0 HOLDSYSTEM(INT) = DOC ++ HOLD(UK08669) SYS FMID(HMK8800) REASON(DOC) DATE(05305) (DOCUMENTATION CHANGE FOR APAR PK09427 GC Messages and codes volume 1 GC adds: Abend U0455 Explanation:ABENDU0455 is issued by DFSSBMP0 which detected a Java application scheduling into a BMP region. System Action: The Java application must be executed in a Java region. User Response: This psuedo abend is issued to stop scheduling because a Java application cannot schedule in a BMP region. Schedule the Java application in a Java region.). UK08698 TYPE = PTF JCLIN = YES DATE/TIME REC = :25:01 PRE VER(001) = UK00671 UK02745 UK03005 UK03533 UK03987 UK08319 UQ65659 UQ65708 UQ66583 UQ67291 UQ71808 UQ71994 UQ72584 UQ75810 UQ76290 UQ76756 UQ79484 UQ80345 UQ80811 UQ83990 UQ86937 UQ87353 UQ87555 UQ88213 UQ89610 UQ91026 UQ91194 UQ91795 UQ93235 UQ96474 SUPING VER(001) = DK12869 DQ62944 DQ84476 DQ85196 UQ69322 UQ85735 UQ88210 MACUPD = DFSDSPSW DFSKDT DFSTCBTB ISWITCH ITRMWRK MOD = DFSABND0 DFSATRA0 DFSDNSC0 DFSERA60 DFSERA61 DFSFCTT0 DFSFDLF0 DFSFDLI0 DFSFDLX0

8 DFSSTAT0 SRCUPD DFSFDMP0 DFSFDMP0 DFSFMOD0 DFSFSTM0 DFSFWTR0 DFSISI00 DFSKDP00 DFSRWES0 DFSSDL20 DFSTERM0 DFSTMOD0 DFSXRID0 DFSXWTR0 = DFSABND0 DFSATRA0 DFSDNSC0 DFSERA60 DFSFCTT0 DFSFDLF0 DFSFDLI0 DFSFDLX0 DFSFMOD0 DFSFSTM0 DFSISI00 DFSKDP00 DFSSDL20 DFSSTAT0 DFSTERM0 DFSTMOD0 DFSXRID0 HOLDSYSTEM(INT) = ACTION ++ HOLD(UK08698) SYS FMID(HMK8800) REASON(ACTION) DATE(05306) (********************************************************* APAR PK12869 changes the *size* and/or *content* of an IMS log record. Log record type (in hex): 450F Macro changed: DFSLOG45 Old size: x'd60' New size: x'da0' Fields deleted: None Fields moved: None Fields added: None Any user modifications or nonibm vendor software which references this block must be changed and/or reassembled to include the new size. Note that the format of the log record is not changed. However, there is now one additional TCB statistics entry for the new WTR TCB type. ********************************************************* ********************************************************* APAR PK12869 changes the *size* of an IMS control block. Control Block name: ITRMWRK Macro changed: ITRMWRK Old size: x'370' New size: x'380' Any user modifications or nonibm vendor software which references this block must be changed and/or reassembled to include the new size. Additionally, following EQU symbol values have changed in the ITRMWRK macro: Old Value New Value IFLGSZ X'184' X'194' IWRKSZ X'370' X'380' Additionally, the following field offsets have changed in the ITRMWRK block: Old Offset New Offset ICRTM0 X'348' X'358' ICRTM0P X'34C' X'35C' IWRKFDRA X'350' X'360' IWRKFDRL X'354' X'364' Any user modifications or nonibm vendor software which references these fields must be changed and/or reassembled to include the new values. Also, any code using macro DFSCRTM must be reassembled. *********************************************************).

9 HOLDSYSTEM(INT) = ACTION ++ HOLD(UQ69322) SYS FMID(HMK8800) REASON(ACTION) DATE(05306) (********************************************************* APAR PQ62944 changes the *size* of an IMS control block. Control Block name: ITRMWRK Macro changed: ITRMWRK Old size: x'350' New size: x'370' Any user modifications or nonibm vendor software which references this block must be changed and/or reassembled to include the new size. *********************************************************). HOLDSYSTEM(INT) = ACTION ++ HOLD(UQ85735) SYS FMID(HMK8800) REASON(ACTION) DATE(05306) (++ + Hold for APAR PQ Please note that applying this APAR will increase the size of your IMS generated dumps. The dumps that only contain the control and related address spaces (DBRC, DLI/SAS, CQS, and SCI) should only increase a small amount (1% to 2% according to test dumps taken by IBM.) However, dumps that contain the CICS and IMS control region address space (generated by an abend in the DRA thread) may increase much more by relative percentage. Tests performed by IBM showed an increase by as much as 25% over the current dump size which may put the dump size close to MVS system defaults. If the defaults have already been increased in size for the capability to include multiple IMS and CICS regions and related address spaces, this should not be a concern. Your dumps may vary from these figures since every installation is unique. If you are running with an IMS/CICS environment, you may want to take a test dump to ensure that your MVS system can handle the entire dump. DUMP COMM=(dump title) R id,jobname=(j1,j2), SDATA=(CSA,GRSQ,LPA,LSQA,NUC,PSA,RGN,SQA,SUM,SWA,TRT) where: j1 is the IMS CTL or DBCTL region jobname j2 is the CICS region jobname If your system cannot contain dump, you may need to increase the MAXSPACE parameter and/or the SYS1.DUMPxx allocations. You can adjust the MAXSPACE parameter value with the CHNGDUMP command. For example, to increase the MAXSPACE from the default of 500M to 1000M, enter the following command: CD SET,SDUMP,MAXSPACE=1000M If a DRA thread abend occurs and a partial dump is taken for the initial dump, the secondary dump should contain the entire CICS region address space. If the entire IMS control region is required, a dump can be obtained by duplicating the problem with the following SLIP set: SLIP SET,COMP=abendcode,SDATA=(CSA,PSA,SQA,SUM,TRT), JL=(ctlrgn),END). HOLDSYSTEM(INT) = DOC ++ HOLD(UK08698) SYS FMID(HMK8800) REASON(DOC) DATE(05306)

10 (DOCUMENTATION CHANGE FOR APAR PK12869 LY This APAR changes the IMS V8 Failure Analysis Structure Tables (FAST) for Dump Analysis manual (LY373743), chapter 2, under ABENDU0071: In the "Analysis" section, add module DFSXWTR0 to the list of modules that issue this abend. Add a new section for module DFSXWTR0 as follows: DFSXWTR0 Explanation ABENDU0071 is a standard abend, issued by module DFSXWTR0. Analysis DFSXWTR0 invokes lower level modules to perform specific initialization. ABENDU0071 results from a nonzero return code passed back to DFSXWTR0 from one of the lower level modules. The PSW at entry to abend points to the instruction where the abend was issued. Register 15 at abend contains the abend subcode. Register 8 at abend contains the return code from the failing service. Key Label Description R15=X'01' LOWRAB01 DFSBCB GET for a QSAV failed. Register 8 contains the return code from DFSBCB. R15=X'02' LOWRAB02 DFSCDSP failed to create an IMS dispatcher work area for the WTR TCB. Register 8 contains the DFSCDSP return code.).