Resources



Problem Fix Number: 4830

For SYSTEM 2000 Version: 11.63

Problem Status: ZC (Zap Coded) -- Fix has received limited testing

Description of Problem:

ENSURE COORDINATED RECOVERY RECOVERS REUSABLE SPACE


Download Fix:

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Top of Zap Deck:

 *  IBM R11.63  BUG 4830  OS                                                     
 *                                                                               
 * USE OF REUSABLE SPACE CAUSES A WRITE TO FILE 8 TO PRESERVE                    
 * THE BEFORE IMAGE OF THE FILE 1 BLOCK THAT POINTS TO THE                       
 * REUSABLE CHAIN.  ADDITIONALLY, ALL WRITES TO FILE 8 USE A                     
 * TIME STAMP TO SHOW THE NEWLY WRITTEN BLOCK SHOULD BE RECOVERED                
 * IF ROLLBACK SHOULD OCCUR.  HOWEVER, WHEN OPENING A DAMAGED                    
 * DATABASE THE TIME STAMP IN MEMORY IS ZERO. CONSEQUENTLY ANY                   
 * BLOCKS WRITTEN USING THE ZERO TIME STAMP WILL NOT BE RECOVERED.               
 * THE END RESULT COULD BE LOST RECORDS FROM THE REUSABLE CHAIN.                 
 * RELINK SYS2K AND S2KPLI AFTER APPLYING THIS FIX.                              
 NAME S2KRB5 RBNABL                                                              
 VER 0040 9500,B0E8,4770,C0DE                                                    
 VER 00D0 9501,B4F3,4780,C0DE                                                    
 REP 0040 5820,A068,47F0,239A                                                    
 REP 00D0 5820,A068,47F0,23E2                                                    
 NAME S2K00 S2KPATCH                                                             
 VER 039A 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03AA 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03BA 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03CA 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03DA 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03EA 0000,0000,0000,0000,0000,0000,0000,0000                                
 VER 03FA 0000                                                                   
 REP 039A 9500,B0E8,4770,23A6,47F0,C048,1F00,41E0                                
 REP 03AA 00D0,183B,1B3E,D503,30A8,23F4,4770,C0E0                                
 REP 03BA 4110,23F8,5010,D050,4110,30A8,5010,D054                                
 REP 03CA 4110,C184,5010,D058,4110,D050,58F0,C188                                
 REP 03DA 05EF,1F00,47F0,C0E0,9501,B4F3,4780,23A6                                
 REP 03EA 58F0,C194,05EF,47F0,23A6,0000,0000,0000                                
 REP 03FA 0004                                                                   
 CHECKSUM 97745E45                                                               

End of Zap Deck