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  1. Lustre
  2. LU-12287

Unable to detect device faults from IB event queue

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.12.1
    • Fix Version/s: Lustre 2.14.0
    • Labels:
      None
    • Epic/Theme:
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      In LU-9120 handling device failure, but the following IB events cannnot be handlled by QP event handler.

      • IB_EVENT_DEVICE_FATAL
      • IB_EVENT_PORT_ERR
      • IB_EVENT_PORT_ACTIVE

       

      We are implementing IB event handler which handles device errors such as hardware errors and link down. By using this IB event handler, we intend to detect these fatal device errors.
      We will make a patch in a few week.

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              • Assignee:
                takamura Tatsushi Takamura
                Reporter:
                takamura Tatsushi Takamura
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                Dates

                • Created:
                  Updated:
                  Resolved: