[LU-13191] osp_sync_interpret() LBUG upon OST disk failure Created: 03/Feb/20  Updated: 13/Aug/21  Resolved: 08/Feb/20

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.12.0
Fix Version/s: Lustre 2.14.0, Lustre 2.12.5

Type: Bug Priority: Minor
Reporter: Lai Siyao Assignee: Lai Siyao
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Related
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

Following assertion is seen:

osp_sync_interpret()) ASSERTION( req->rq_transno == 0 || rc == -EIO || req->rq_import_generation < imp->imp_generation ) failed: transno 12895166334, rc -30, gen: req 1, imp 1

Herein errno is EROFS, which is a possible errno but not taken into account.



 Comments   
Comment by Alex Zhuravlev [ 03/Feb/20 ]

is there a report in Maloo with the details?

Comment by Gerrit Updater [ 03/Feb/20 ]

Lai Siyao (lai.siyao@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/37404
Subject: LU-13191 osp: handle -EROFS in osp_sync_interpret()
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: d6eb3db146c121917417d5b1b421a21a547ea10a

Comment by Gerrit Updater [ 08/Feb/20 ]

Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/37404/
Subject: LU-13191 osp: handle -EROFS in osp_sync_interpret()
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 868089cd309506719b814afecebf825effc6c93f

Comment by Peter Jones [ 08/Feb/20 ]

Landed for 2.14

Comment by Gerrit Updater [ 10/Feb/20 ]

Minh Diep (mdiep@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/37516
Subject: LU-13191 osp: handle -EROFS in osp_sync_interpret()
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: b29b18243fdd2ea6f9dd50b182fd94fb2abf1be7

Comment by Gerrit Updater [ 25/Feb/20 ]

Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/37516/
Subject: LU-13191 osp: handle -EROFS in osp_sync_interpret()
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: 1cf8348c3b20b196f749d38d9de2ec1a756d2c3d

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