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MA48028 - LIC-DISK-OTHER-LOOP HANG WHEN REMOVING 4096 SECTOR UNITS

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 APAR (Authorized Program Analysis Report)

Abstract

LIC-DISK-OTHER-LOOP HANG WHEN REMOVING 4096 SECTOR UNITS

Error Description

SMASPFSCLEAN is looping while holding the shutdown lock.        
A concurrent remove of 4096 sector DASD causes a hang due to    
SMASPFSCLEAN cleaner task getting stuck in a loop.              

Problem Summary

Please see the ERROR DESCRIPTION section.                      

Problem Conclusion

The SMASPFSCLEAN task will no longer get stuck in a loop.      

Temporary Fix

Comments

Circumvention


PTFs Available

R720 MF66748  0114

R730 MF66751  0128

R740 MF66749  0121

Affected Modules


         
         

Affected Publications

Summary Information

Status............................................CLOSED PER
HIPER...........................................Yes
Component..................................9400DG300
Failing Module..........................RCHMGR
Reported Release...................R720
Duplicate Of..............................




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Document Information

Modified date:
15 May 2020