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  1. Lustre
  2. LU-9105

Unknown config parameter in llog fails mounting target

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Details

    • Bug
    • Resolution: Duplicate
    • Minor
    • None
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      If we have unknown config parameter in llog then it fails the target mounting.

      Able to re-create it easily with following steps:

      $>sh llmount.sh
      $>export NOFORMAT=yes
      $>for OST in $(lctl get_param mgs.MGS.live.lustre | grep OST); do echo "max_rpcs_in_flight=50 on $OST" ; lctl conf_param $OST.ost.max_rpcs_in_flight=50 ; done <--- Note here ost.max.. is mention instead of osc.max..
      $>sh llmountcleanup.sh
      $>sh llmount.sh <------- this hangs

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            wc-triage WC Triage
            520557 Rahul Deshmukh (Inactive)
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              Created:
              Updated:
              Resolved: