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  1. Lustre
  2. LU-8017

All Nodes report NOT HEALTHY, system is healthy

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • Lustre 2.9.0
    • Lustre 2.9.0
    • 3
    • 9223372036854775807

    Description

      Current build installed; https://build.hpdd.intel.com/job/lustre-reviews/38245/
      This issue has persisted for the last two builds.
      After mounting the filesystem, all nodes report NOT HEALTHY in /proc/fs/lustre/health_check.

      1. pdsh -g server 'lctl get_param health_check' |dshbak -c
        ----------------
        lola-[2-11]
        ----------------
        health_check=healthy
        NOT HEALTHY

      The filesystem otherwise operates normally, jobs run, results are created.
      We were using the health_check as part of our monitoring - this has been discontinued.
      We are uncertain as to the cause, as all operations we can test work fine, and no errors are reported.

      Attachments

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-8066 Move lustre procfs handling to sysfs and debugfs.

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Activity

            [LU-8017] All Nodes report NOT HEALTHY, system is healthy
            cliffw Cliff White (Inactive) made changes -
            Link New: This issue is related to LDEV-547 [ LDEV-547 ]
            adilger Andreas Dilger made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Reopened [ 4 ] New: Resolved [ 5 ]
            bogl Bob Glossman (Inactive) made changes -
            Resolution Original: Fixed [ 1 ]
            Status Original: Resolved [ 5 ] New: Reopened [ 4 ]
            simmonsja James A Simmons made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            adilger Andreas Dilger made changes -
            Priority Original: Major [ 3 ] New: Critical [ 2 ]
            adilger Andreas Dilger made changes -
            Fix Version/s New: Lustre 2.9.0 [ 11891 ]
            simmonsja James A Simmons made changes -
            Link New: This issue is related to LU-8066 [ LU-8066 ]
            adilger Andreas Dilger made changes -
            Assignee Original: WC Triage [ wc-triage ] New: James A Simmons [ simmonsja ]
            jamesanunez James Nunez (Inactive) made changes -
            Affects Version/s New: Lustre 2.9.0 [ 11891 ]
            cliffw Cliff White (Inactive) made changes -
            Priority Original: Minor [ 4 ] New: Major [ 3 ]

            People

              simmonsja James A Simmons
              cliffw Cliff White (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: