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  1. Lustre
  2. LU-1882

conf-sanity test_45: umount2: Device or resource busy

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.3.0, Lustre 2.4.0, Lustre 2.4.1, Lustre 2.5.0, Lustre 2.6.0, Lustre 2.5.1, Lustre 2.7.0, Lustre 2.5.3
    • Fix Version/s: Lustre 2.9.0
    • Labels:
    • Severity:
      3
    • Rank (Obsolete):
      5222

      Description

      This issue was created by maloo for yujian <yujian@whamcloud.com>

      This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/aaac51d6-fa70-11e1-887d-52540035b04c.

      Lustre Build: http://build.whamcloud.com/job/lustre-b2_3/16

      The sub-test test_45 failed with the following error:

      Stopping /mnt/mds1 (opts:-f) on client-30vm3
      CMD: client-30vm3 umount -d -f /mnt/mds1
      CMD: client-30vm3 lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
      sleep 60 sec
      CMD: client-30vm6.lab.whamcloud.com lctl set_param fail_loc=0x50f
      fail_loc=0x50f
      sleep 10 sec
      manual umount lustre on /mnt/lustre....
      CMD: client-30vm6.lab.whamcloud.com umount -d --force /mnt/lustre
      umount2: Device or resource busy
      umount: /mnt/lustre: device is busy.
              (In some cases useful info about processes that use
               the device is found by lsof(8) or fuser(1))
      df: umount2: Device or resource busy
       conf-sanity test_45: @@@@@@ FAIL: test_45 failed with 3 
      `/mnt/lustre': Cannot send after transport endpoint shutdown
      df: no file systems processed
      

      Info required for matching: conf-sanity 45

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              Assignee:
              bogl Bob Glossman (Inactive)
              Reporter:
              maloo Maloo
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                Dates

                Created:
                Updated:
                Resolved: