[LU-13170] sanity-lfsck/23b fails often with ZFS

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Labels: zfs
• Severity: 3
• Assignee: Alex Zhuravlev
• Reporter: Alex Zhuravlev

Description

according to the logs this is because name lookup made by LFSCK returns an error generated by OI scrubber. i.e. in some sense LFSCK and OI scrubber collide..
I think lookup should initiate OI scrubber and give it a hint for FID->dnode mapping, but shouldn't return an error if direntry exists.

Issue Links

• is related to: LU-10922 sanity-lfsck test_23b: (9) Fail to repair dangling name entry: 0

Comments

[Gerrit Updater]

"Etienne AUJAMES <[e-mail]>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/49518
Subject: LU-13170 osd: positive lookup shouldn't return an error
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: 2a0e9137326b3473c264e1790949e9bba7b663ff

[Peter Jones]

Landed for 2.14

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/37322/
Subject: LU-13170 osd: positive lookup shouldn't return an error
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 7a18fe124c215ad7ab1806abd62bea9c7b9592c6

[Gerrit Updater]

Alex Zhuravlev ([e-mail]) uploaded a new patch: https://review.whamcloud.com/37322
Subject: LU-13170 osd: positive lookup shouldn't return an error
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: a3e6a29ef4937a5dacaf44ea380c2f70dac69bb2