Events of Recovered Error, Defect list not found being logged from SSD drives

Solution In Progress - Updated -

Issue

  • /var/log/messages contains following messages:

    Nov 30 13:08:36 hostname kernel: sd 0:0:0:0: [sda]  Sense Key : Recovered Error [current]
    Nov 30 13:08:36 hostname kernel: sd 0:0:0:0: [sda]  Add. Sense: Defect list not found
    
    • Note that no I/O command line is included in the event, that is there is no lines similar to the one below. This indicates that the command generating these events is likely a non-data movement command issued via ioctl request.

      CDB lines not present:
      sd 9:0:0:48: [sdub]  CDB: Read(10) 28 00 00 00 08 00 00 00 08 00
      

Environment

  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 6
  • SSD drives

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