[LU-12127] Improve LFSCK orphan handling Created: 28/Mar/19  Updated: 04/Oct/19  Resolved: 04/Oct/19

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.13.0

Type: Bug Priority: Minor
Reporter: Andreas Dilger Assignee: Andreas Dilger
Resolution: Fixed Votes: 0
Labels: LFSCK

Issue Links:
Duplicate
duplicates LU-11111 crash doing LFSCK: orph_index_insert(... Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

After landing patch https://review.whamcloud.com/32959/ "LU-11111 lfsck: skip orphan processing" to fix the common cause of crashes due to LFSCK processing open-unlinked files, there is still a potential improvement in orphan processing remaining in patch https://review.whamcloud.com/34174 to limit the scope of the 32959 patch to namespace scanning rather than layout scanning, in case the open-unlinked file is also corrupted.

This patch is for tracking the second patch.

 Comments   
Comment by Andreas Dilger [ 28/Mar/19 ]

Andreas Dilger (adilger@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/34174
Subject: LU-11111 lfsck: skip orphan processing
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 5a7be2a5cd89b67b55daa42725efee62b8e3fb57

Comment by Gerrit Updater [ 04/Oct/19 ]

Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/34174/
Subject: LU-12127 lfsck: skip orphan processing for namespace LFSCK
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 59842b15b028246d9d20fb9b8d276e16fffc908c

Comment by Peter Jones [ 04/Oct/19 ]

Landed for 2.13

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