IC66914: DSMSERV CAN CRASH AFTER A MUTEX DESTRUCTION FAILURE.

APAR status

• Closed as duplicate of another APAR.

Error description

• The Tivoli Storage Manager server can crash after an ANR9999D
  Mutex destruction failure.
  .
  Customer/L2 Diagnostics:
  Use a debugger to extract the failing call-chain from the
  coredump generated by the crash.  The following known failing
  call-chain has been associated with this problem(on Linux):
  .
     raise()
     abort()
     PsAbortServer()
     pkAbort()
     TrapSyncError()
     pkDestroyMutex()
     FreeTxnDesc()
     dbiEndTxn()
     tmDiscardTxn()
     FinishThread()
     start_thread()
  .
  The dsmserv.err log file can also contain the following
  error just before the dsmserv process terminates:
  .
      ANR9999D Mutex destruction failure,
          errno=16; thread XXXX (tid XXXXXXXXX).
  .
  Initial Impact:
  High
  .
  Tivoli Storage Manager Versions Affected:
  All 6.1 Tivoli Storage Manager servers.
  .
  Additional Keywords:
  TSM CRASH ABEND ABORT FAILURE ZZ61 ANR9999D MUTEX
  DESTRUCTION FAILURE PKABORT TRAPSYNCERROR DSMSERV
  ERRNO=16 ERRNO=1 MSGANR9999D
  .
  

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

• This is a duplicate of APAR IC66660, see that
  APAR for details.
  

APAR Information

• 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