Details
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Bug
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Resolution: Fixed
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Minor
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Lustre 2.6.0
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Lustre 2.5.60 on the OpenSFS cluster, CentOS 6.5 with one server (mds01) with a MGS and MDS with two MDTs, another server (mds02) with MDS and two MDTs, four OSSs with two OSTs each and four clients.
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3
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14536
Description
Running sanity-lfsck with the stated environment, tests 18c, 18d, 18e, and 19a fail and test 19b hangs. Test results are at https://maloo.whamcloud.com/test_sessions/5ad54b54-f5a5-11e3-b29e-52540035b04c .
sanity-lfsck test 18c fails with the error:
sanity-lfsck test_18c: @@@@@@ FAIL: (4) Expect 3 fixed on mds1, but got: 2
Right before this test fails, the output from /proc/fs/lustre/mdd/scratch-MDT0000/lfsck_layout on mds01, MDT0, is:
name: lfsck_layout magic: 0xb173ae14 version: 2 status: completed flags: param: all_targets,orphan time_since_last_completed: 2912 seconds time_since_latest_start: 2912 seconds time_since_last_checkpoint: 2912 seconds latest_start_position: 0 last_checkpoint_position: 25098 first_failure_position: 0 success_count: 1 repaired_dangling: 0 repaired_unmatched_pair: 0 repaired_multiple_referenced: 0 repaired_orphan: 2 repaired_inconsistent_owner: 0 repaired_others: 0 skipped: 0 failed_phase1: 0 failed_phase2: 0 checked_phase1: 8 checked_phase2: 2 run_time_phase1: 0 seconds run_time_phase2: 0 seconds average_speed_phase1: 8 items/sec average_speed_phase2: 2 objs/sec real-time_speed_phase1: N/A real-time_speed_phase2: N/A current_position: N/A