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  1. Lustre
  2. LU-964

df hangs when attempted from clients (NETAPP)

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • None
    • Lustre 1.8.6
    • None
    • Virtualized environment involving 4 OSS's, 1 MDT, and 4 clients
    • 2
    • 6497

    Description

      running fdisk -l from the MDT shows sdb as the correctr size of our lustre config and shows no partition table. Running df from ANY of the clients results in a hang.

      From the MDT, we've captured the last few lines of the dmesg output:
      Lustre: MDS lustre-MDT0000: lustre-OST0010_UUID now active, resetting orphans
      Lustre: 3334:0:(quota_master.c:1718:mds_quota_recovery()) Only 0/32 OSTs are active, abort quota recovery
      Lustre: lustre-OST0012-osc: Connection restored to service lustre-OST0012 using nid 192.168.1.31@tcp.
      Lustre: MDS lustre-MDT0000: lustre-OST0012_UUID now active, resetting orphans
      Lustre: 3334:0:(quota_master.c:1718:mds_quota_recovery()) Only 0/32 OSTs are active, abort quota recovery
      Lustre: 3334:0:(quota_master.c:1718:mds_quota_recovery()) Skipped 4 previous similar messages
      Lustre: lustre-OST0014-osc: Connection restored to service lustre-OST0014 using nid 192.168.1.31@tcp.
      Lustre: Skipped 4 previous similar messages
      Lustre: MDS lustre-MDT0000: lustre-OST0014_UUID now active, resetting orphans
      Lustre: Skipped 4 previous similar messages
      

      Attachments

        1. messages_client.log
          270 kB
        2. messages_client.log
          270 kB
        3. messages_MDT.log
          253 kB
        4. messages_MDT.log
          253 kB
        5. messages_OSS.log
          307 kB
        6. messages_OSS.log
          307 kB

        Activity

          People

            wc-triage WC Triage
            vstephen Brent VanDyke (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: