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MA47558 - LIC-OTHER INDEP INDEX COHERENCY MORE CRASH TOLERANT

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 APAR (Authorized Program Analysis Report)

Abstract

LIC-OTHER INDEP INDEX COHERENCY MORE CRASH TOLERANT

Error Description

Independent indexes using the coherency tracking option are    
damaged more often than expected after system crashes with      
mainstore loss.                                                

Problem Summary

Please see the ERROR DESCRIPTION section.                      

Problem Conclusion

Improved coherency tracking for independent indexes to avoid    
damage in the case where no updates have occurred since the    
independent index was last written to disk via the ENSOBJ MI    
instruction.                                                    

Temporary Fix

Comments

Circumvention


PTFs Available

R740 MF65822   9151

Affected Modules

         
         

Affected Publications

Summary Information

Status............................................ CLOSED PER
HIPER........................................... No
Component.................................. 9400DG3DB
Failing Module.......................... RCHMGR
Reported Release................... R740
Duplicate Of..............................




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Document Information

Modified date:
20 June 2019