Formatting log records for use with log analysis tools

You can use the IMS Dump Formatter to recreate the final part of an IMS log from the information that is available in an IMS dump.

The log records in the log buffers of a dump are copied to a VB file that can be analyzed by the File Select and Formatting Print utility (DFSERA10) or other log analysis tools. Log records can then be put in increasing log sequence number (LSN) order and be manipulated with the DFSERA10 utility.

Procedure

  1. Select option E (EDA - IMS Enhanced Dump Analysis) from the IMS Dump Formatting primary menu.
     ---------------------- IMS DUMP FORMATTING PRIMARY MENU ---------------------- . 
    .  OPTION  ===> E                                                                  . 
    .                                                                                  . 
    .     0  INIT        - IMS formatting initialization and content summary           . 
    .     1  BROWSE      - Browse Dump dataset                  *******************    . 
    .     2  HI-LEVEL    - IMS Component level formatting       *USERID  - BETHRM      . 
    .     3  LOW-LEVEL   - IMS ITASK level formatting           *DATE    - 08/02/07    . 
    .     4  ANALYSIS    - IMS dump analysis                    *JULIAN  - 08.038      . 
    .     5  USER        - IMS user formatting routines         *TIME    - 16:38       . 
    .     6  OTHER COMP  - Other IMS components (BPE, CQS...)   *PREFIX  - BETHRM      . 
    .     7  OTHER PROD  - Other IMS-related products           *TERMINAL- 3278        . 
    .     E  EDA         - IMS Enhanced Dump Analysis           *PF KEYS -             . 
    .     T  TUTORIAL    - IMS dump formatting tutorial         *******************    . 
    .     X  EXIT        - Exit IMS dump formatting                                    . 
    .   Enter END or RETURN command to terminate IMS component formatting.             . 
    .   Use PFKeys to scroll up and down if needed.                                    . 
    .                                                                                  . 
    .    * This product contains "Restricted Materials of IBM".  5655-C56 (C)    *     . 
    .    * Copyright IBM Corp. 1991,2000 Licensed Materials - Property of IBM.   *     . 
    .    * All rights reserved.  U.S. government users restricted rights - use,  *     . 
    .    * duplication, or disclosure restricted by GSA ADP schedule contract    *     . 
    .    * with IBM Corp. Refer to copyright instructions form number G120-2083. *     . 
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  2. Select option 5 (SYS - Systems) from the IMS Enhanced Dump Formatting menu.
    .  ---------------------- IMS ENHANCED DUMP FORMATTING MENU ---------------------- . 
    .  OPTION  ===> 5                                                                  . 
    .                                                                                  . 
    .     1  BROWSE      - Browse dump dataset (IPCS norm)      *******************    . 
    .     2  DB          - Full Function Data Base              *USERID  - BETHRM      . 
    .     3  FP          - Fast Path Data Base                  *DATE    - 08/03/05    . 
    .     4  TM          - Transaction Management and DC        *JULIAN  - 08.065      . 
    .     5  SYS         - Systems                              *TIME    - 17:05       . 
    .     6  DBRC        - Database Recovery Control            *PREFIX  - BETHRM      . 
    .     T  TUTORIAL    - IMS Dump Formatter Tutorial          *TERMINAL- 3278        . 
    .     X  EXIT        - Exit EDA dump formatting menu        *PF KEYS -             . 
    .                                                           *******************    . 
    .                                                                                  . 
    .  Enter  END  or  RETURN  command to terminate IMS component formatting.          . 
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  3. Select WRITE from the Systems Formatting options menu.
    .  -------------------------- SYSTEMS FORMATTING OPTIONS ------ Row 1 to 14 of 14  .  
    .                                                                                  .  
    .        S = SELECT                      Select choice and hit enter to process.   .  
    .                                        Use UP/DOWN to scroll.                    .  
    .                                                                                  .  
    .                                                                                  .  
    .  Cmd  Type        Description                                                    .  
    .  v----------------------vvvvvvvv------------------------------------------------ .  
    .  _     BCB        BCB statistics summary                                         .  
    .  _     BPECSCD    BPE LFS CSCD in the IMS control region                         .  
    .  _     BPEHASH    BPE LFS hash tables in the IMS control region                  .  
    .  _     CDE        CDE/SDE storage List                                           .  
    .  _     CDECOMM    CDE/SDE storage list (common only)                             .  
    .  _     CSLA       CSL anchor block formatting                                    .  
    .  _     DFA        Definition Anchor Block and sub-blocks                         .  
    .  _     GRMB       Global RESMGR Block, trace table, and SSCTs                    .  
    .  _     OCMD       OM command instance block formatting                           .  
    .  _     PDIR       PSB Directory Formatting                                       .  
    .  _     PST        PST formatting menu                                            .  
    .  _     SMB        SMB formatting menu                                            .  
    .  _     TRC        Trace Control Blocks                                           .  
    .  S     WRITE      Write data to output dataset                                   .  
    .  ******************************* Bottom of data ******************************** .  
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    .  COMMAND ===>                                                  Scroll ===> PAGE  .
    The WRITE option writes the contents of the log records that are within the buffers of the dump to a data set.