APAR status
INTRAN
Error description
Do NOT CLOSE this APAR. Leave it in INTRAN status. ===================================================== 5740xyr00 DB2 R410 V4 This APAR documents changes to the DB2 Diagnosis Guide and Reference LY27961800 which did not make Version 4.1 GA pubs. ================================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 10 Change Description: Change the last line on page 10 to: Control block field descriptions, which were formerly part of this book, have been moved into flat file DSNWCBDS in data set DSN410.SDSNSAMP. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 164 Change Description: Change this statement: DB2 global trace data written to GTF has a GTF ID of X'0FC8' and an FID of '00'. to this: DB2 global trace data written to GTF has a GTF ID of X'0FB9' and an FID of '00'. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 166 Change Description: Administration Guide, Version 3, Appendix E, contained information on how to load the contents of file DSNWMSGS into a DB2 table. That information was removed from Administration Guide because DSNWMSGS is classified as diagnosis, modification, and tuning (DMTI), and non-DMTI documents cannot point to DMTI documents. The information on loading DSNWMSGS still needs to be somewhere, however, so it has been moved to the file DSNWMSGS itself, and a pointer to it has been placed in Diagnosis Guide and Reference, which is DMTI. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 321, 324, 325, 326, 328, 329, 331, 332, 333 Change all descriptions of PGLOGID to this: 07 PGLOGID CHAR(1) For non-data-sharing, whether the log RBA is valid. For data sharing, whether the log RBA is valid, and the ID of the log sub- system. 0000 0000 For non-data-sharing, the log RBA is valid. nnnn nnnn Log RBA is valid. nnnn nnnn represents the data sharing member ID. nnnn nnnn can be 0000 0001 through 1111 1110 . 1111 1111 For non-data-sharing and data sharing, the last update to the page was not logged; RBA is not valid (last update was LOAD or REORG). Change all descriptions of IPLOGID to this: 10 IPLOGID FIXED(8) For non-data-sharing, whether the log RBA is valid. For data sharing, whether the log RBA is valid, and the ID of the log sub- system. 0000 0000 For non-data-sharing, the log RBA is valid. nnnn nnnn Log RBA is valid. nnnn nnnn represents the data sharing member ID. nnnn nnnn can be 0000 0001 through 1111 1110 . 1111 1111 For non-data-sharing and data sharing, the last update to the page was not logged; RBA is not valid (last update was through a utility). ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 329, 335, 336, 349 Change Description: On page 329, in the description of PGFLAGS: - Change ..01 1... Page is a header page to ..01 1... Page is a type 1 header page - Add ..10 0... Page is a type 2 header page On page 335, in Table 70 (Type 2 Index Space Map Header), replace 00 * CHAR(12) Common page declares (DSNDPG) with descriptions of fields PGCOMB, PGLOGRBA, PGLOGID, PGNUMBER, and PGFLAGS. On page 336, in Table 73 (Type 2 Index Physical Index Page Header), replace 00 * CHAR(12) Common page declares (DSNDPG) with descriptions of fields PGCOMB, PGLOGRBA, PGLOGID, PGNUMBER, and PGFLAGS. On page 349, in Descriptor of a Check Constraint, add the offsets for all fields in OBDCC. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 342-343 Change Description: Delete the information at offsets 06 and 0A. Recalculate the offsets for the fields following the deleted fields. Correct the offset and non-data sharing value for LGRMEMB. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 345 Change Description: In table SYSIBM.SYSUTILX, add this row after the row that describes SEQNO: 18 * CHAR(12) Reserved In table SYSIBM.SYSUTILX, change the row that describes CHECKPOINT to this: 24 CHECKPOINT VARCHAR(4000) The overflow checkpoint/ restart information ============================================================= Version 4 Book Title: Diagnosis Guide and Reference Pages: 351 Change Description: Under the heading "RECORD EXTENSION FOR SEGMENTED TABLES," changed: "Each segment in a segmented table space contains the following data area." To: "Each table in a segmented table space contains the following data area." ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 420 Change Description: This procedure replaces the current procedure for finding the CICS LOT in a formatted dump: Use one of these methods to find the LOT in a CICS formatted dump: - If the abend occurred in the CICS attachment facility, register 9 usually contains the address of the LOT. Look at the data area pointed to by register 9. If the first 8 bytes are 'DSNCLOT ' for CICS 3.3 and below, or 'DSN2LOT ' for CICS 4.1 and above, you have found the LOT. - Find the TCATIEBA field in the Task Control Area (TCA). TCATIEBA contains the address of the first of one or more chained Task Interface Element (TIE) blocks. The resource manager name field, DWERMNME, for DB2's TIE contains the string 'DSNCSQL '. The LOT comes immediately after DB2's TIE. - If your CICS dump is a system dump, your CICS level is 3.3 or higher, and you have IPCS, you can format the TIE and the LOT using the subcommand: VERBEXIT CICSnn0 'UEH=2' where nn is the CICS release level. The TCA and TIE control blocks are documented in CICS/MVS Data Areas and CICS/ESA Data Areas. Use of IPCS with CICS dumps is described in CICS/ESA Operations and Utilities Guide. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 441-445 Change Description: In table 198, Correlation Identifiers, in the Correlation ID column, if the first 3 characters are 003, 004, 016, or 026, change all instances of an underscore (_) to a blank. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 444 Change Description: In table 198, Correlation Identifiers, change 020.DBcommand_05 to 020.DBCMD_05 and 020.DBcommand_06 to 020.DBCMD_06. ============================================================ Version 4 Book Title: Diagnosis Guide and Reference Pages: 486-487 Change Description: Add this CAF trace message: DSNA815I DSNACA70 TCB=ADDRESS FDBKEIB=EIB-ADDRESS SSID=SSID GATT=GROUP-ATTACH-NAME GRPN=GROUP-NAME MBRN=MEMBER-NAME EXPLANATION: This message displays the address and contents of the DB2 environment information control block (EIB). DB2 displays this message when the EIB address is not 0. Modify CAF trace message DSNA825I as shown here: DSNA825I DSNACA70 TCB=ADDRESS CABSSID=SSID CABREL=RELEASE CABDECPP=ADDRESS EIBPARM=EIB-ADDRESS EXPLANATION: This message lists the current values in DSNHDECP, which is link edited with the call attachment facility main load module, DSNACAF. These values are used as defaults on implicit connection requests. ============================================================== Version 4 Book Title: Diagnosis Guide and Reference Pages: 486, 487 Change Description: In message DSNA814I, change RC2=retcode to RC2=reascode. In message DSNA822I, change CABFRC2=retcode to CABFRC2=reascode. ============================================================
Local fix
Problem summary
Problem conclusion
Temporary fix
Comments
APAR Information
APAR number
II09147
Reported component name
PB LIB INFO ITE
Reported component ID
INFOPBLIB
Reported release
001
Status
INTRAN
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
1995-12-19
Closed date
Last modified date
1999-07-22
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Applicable component levels
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Document Information
Modified date:
22 July 1999