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NetApp Stage KB

ATTO 7600N FibreBridge reboots with uncorrectable memory errors

Last Updated:

Applies to

  • MetroCluster
  • ATTO 7600N FibreBridge


  • The ATTO Bridge reboots with Uncorrectable memory error
  • From the ATTO Bridge event log:
00197C 23:48:45 05/23/20 CRIT ECC Multi-bit error detected. D:2 S:00000f47 A:4a715dc0
00198B 00:00:05 01/01/00 INFO Reset.  HW Code: Software Warm
00197E 23:48:45 05/23/20 CRIT Software Interrupt Exception Detected (SWI) (007A)
00198C 00:00:05 01/01/00 INFO Reset.  Reason: Critical Hardware Error Detected

001F20 18:32:46 05/15/22 CRIT ECC Single-bit error detected. D:2 S:00000013 A:4869ac40


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