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  1. Lustre
  2. LU-13735

Loosen restrictions on LNet Health parameter settings

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
      None
    • Rank (Obsolete):
      9223372036854775807

      Description

      The functions that set various LNet Health related parameters require
      that the parameters be set in a specific order depending on whether
      health is enabled or disabled. This is not user-friendly.

      • Don't overwrite lnet_transaction_timeout when health is being
        enabled or disabled.
      • Don't overwrite lnet_retry_count when health is being enabled
        (still set it to zero when health is disabled).
      • Allow lnet_retry_count to be set to 0 when health is disabled
      • Correct off-by-one error in transaction_to_set() to ensure
        lnet_transaction_timeout is greater than lnet_retry_count

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            • Assignee:
              hornc Chris Horn
              Reporter:
              hornc Chris Horn
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              Dates

              • Created:
                Updated: