[LU-4690] sanity test_4: Expect error removing in-use dir /mnt/lustre/remote_dir

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.6.0, Lustre 2.5.2
• Affects Version/s: Lustre 2.6.0, Lustre 2.5.1, Lustre 2.5.2
• Labels: dne2
• Severity: 3
• Assignee: Di Wang
• Reporter: Maloo

Description

This issue was created by maloo for Bob Glossman <[e-mail]>

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/0dd7df32-a0b5-11e3-9f3a-52540035b04c.

The sub-test test_4 failed with the following error:

Expect error removing in-use dir /mnt/lustre/remote_dir

There have been many of these lately. maloo reports:

Failure Rate: 31.00% of last 100 executions [all branches]

A search shows failures like this started happening 2/26, none earlier.
Suspect something landed just recently causing these failures.

Info required for matching: sanity 4

Issue Links

• is related to: LU-3696 sanity test_17m, test_17n: e2fsck unattached inodes failure
• is related to: LU-5296 lod_attr_set() skips attr_set on osp objects incorrectly
• is related to: LU-5675 qsd_reint_index(): II_FL_NONUNQ is set on index transfer for fid, it shouldn't be
• is related to: LU-5016 clean up use of la_attr for non-attribute flags
• is related to: LU-4471 Failed 'rmdir' on remote directories still removes directory on MDT0
• is related to: LU-4215 Some expected improvements for OUT