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  1. Lustre
  2. LU-18973

MGC on MGS doesn't configure any failover nodes

Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.17.0
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      MGC started on MGS uses always single peer @lo no matter what other services are running on the same node. That leads to situation when MGS is failed over then no services on primary node are able to reach it.

      Solution is to account all 'mgsnode' parameters parsed in lustre_start_mgc() from any user of MGC and adding them to MGC import

      Attachments

        Activity

          [LU-18973] MGC on MGS doesn't configure any failover nodes
          pjones Peter Jones added a comment -

          Merged for 2.17

          pjones Peter Jones added a comment - Merged for 2.17
          gerrit Gerrit Updater added a comment -

          "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/59076/
          Subject: LU-18973 mgc: account failovers from all sources
          Project: fs/lustre-release
          Branch: master
          Current Patch Set:
          Commit: 0efa1b99e26e454bb6dd71574541e30a10030936

          gerrit Gerrit Updater added a comment - "Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/59076/ Subject: LU-18973 mgc: account failovers from all sources Project: fs/lustre-release Branch: master Current Patch Set: Commit: 0efa1b99e26e454bb6dd71574541e30a10030936
          gerrit Gerrit Updater added a comment -

          "Mikhail Pershin <mpershin@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/59076
          Subject: LU-18973 mgc: account failovers from all sources
          Project: fs/lustre-release
          Branch: master
          Current Patch Set: 1
          Commit: 2ad658f15b7c75de95de0d80cce5627e669cf17c

          gerrit Gerrit Updater added a comment - "Mikhail Pershin <mpershin@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/59076 Subject: LU-18973 mgc: account failovers from all sources Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 2ad658f15b7c75de95de0d80cce5627e669cf17c

          People

            tappro Mikhail Pershin
            tappro Mikhail Pershin
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            Dates

              Created:
              Updated:
              Resolved: