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  1. Lustre
  2. LU-1232

Input/Output error during large lun test

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Details

    • Bug
    • Resolution: Won't Fix
    • Blocker
    • None
    • Lustre 2.2.0
    • None
    • 2.2-RC1-RHEL6 server and client
    • 3
    • 6430

    Description

      Running large lun with 24T OST on Juelich cluster, got this error when running llverfs in full mode on the OST ldiskfs filesystem

      write filename: /mnt/ost1/dir00157/file025, current 787.039 MB/s, overall 100.624 MB/s, est 4294967248:4294967257:4294967237 left
      write filename: /mnt/ost1/dir00157/file026, current 794.458 MB/s, overall 100.642 MB/s, est 4294967248:4294967252:429496724
      llverfs: Open '/mnt/ost1/dir00172/file002' failed:Input/output error

      Please see the attached for console log and dmesg.

      Attachments

        1. dmesg
          480 kB
        2. dmesg_partial
          476 kB
        3. large_lun_partial.log
          220 kB
        4. large_lun.log
          552 kB

        Activity

          People

            ys Yang Sheng
            sarah Sarah Liu
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            Dates

              Created:
              Updated:
              Resolved: