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  1. Lustre
  2. LU-15572

Interop sanity-flr failing with "cannot get UNLOCK lease"

Details

    • Bug
    • Resolution: Fixed
    • Blocker
    • Lustre 2.15.0
    • Lustre 2.15.0, Lustre 2.15.1
    • None
    • 3
    • 9223372036854775807

    Description

      Running sanity-flr in interop mode fails a number of subtests:
      https://testing.whamcloud.com/test_sets/0a29fd64-d2e6-4cbf-b636-b1deae709128

      lfs mirror: cannot get UNLOCK lease, ext 8: Device or resource busy (16)

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-15268 lfs mirror extend error propagation

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. LU-15552 Interop: sanity-flr test 0d fails with 'exceeded maximum mirror count returns 16 not ERANGE(34)'

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

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

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          Activity

            [LU-15572] Interop sanity-flr failing with "cannot get UNLOCK lease"
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 35223 ]
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 34913 ]
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 29773 ]
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 28555 ]
            sarah Sarah Liu made changes -
            Affects Version/s New: Lustre 2.15.1 [ 15891 ]
            sarah Sarah Liu added a comment -

            Still seeing this error in sanity-flr test_50a in 2.15.1 interop with 2.12.9 el7.9 servers. In the current testing, it seems only happened to subtest 50a
            https://testing.whamcloud.com/test_sets/1f2bc891-06de-4859-97b1-f51a7ed6cf2f

            trevis-96vm2: trevis-96vm2.trevis.whamcloud.com: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
trevis-96vm1: CMD: trevis-96vm1.trevis.whamcloud.com lctl get_param -n at_max
trevis-96vm1: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
trevis-96vm2: CMD: trevis-96vm2.trevis.whamcloud.com lctl get_param -n at_max
trevis-96vm2: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
lfs mirror mirror: cannot get UNLOCK lease, ext 8: Device or resource busy (16)
/mnt/lustre/d50A.sanity-flr/f50A.sanity-flr layout generation from 2 to 1
 sanity-flr test_50A: @@@@@@ FAIL: split does not increase layout gen from 2 to 1
            sarah Sarah Liu added a comment - Still seeing this error in sanity-flr test_50a in 2.15.1 interop with 2.12.9 el7.9 servers. In the current testing, it seems only happened to subtest 50a https://testing.whamcloud.com/test_sets/1f2bc891-06de-4859-97b1-f51a7ed6cf2f trevis-96vm2: trevis-96vm2.trevis.whamcloud.com: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid trevis-96vm1: CMD: trevis-96vm1.trevis.whamcloud.com lctl get_param -n at_max trevis-96vm1: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec trevis-96vm2: CMD: trevis-96vm2.trevis.whamcloud.com lctl get_param -n at_max trevis-96vm2: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec lfs mirror mirror: cannot get UNLOCK lease, ext 8: Device or resource busy (16) /mnt/lustre/d50A.sanity-flr/f50A.sanity-flr layout generation from 2 to 1 sanity-flr test_50A: @@@@@@ FAIL: split does not increase layout gen from 2 to 1
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 28019 ]
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 27856 ]
            sarah Sarah Liu made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 27073 ]
            pjones Peter Jones made changes -
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]

            People

              bobijam Zhenyu Xu
              adilger Andreas Dilger
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              Dates

                Created:
                Updated:
                Resolved: