[LU-5873] :osd_do_bio()) ASSERTION( iobuf->dr_rw == 0 ) failed Created: 05/Nov/14  Updated: 11/May/23  Resolved: 11/Jul/15

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.7.0, Lustre 2.5.4
Fix Version/s: Lustre 2.7.0

Type: Bug Priority: Minor
Reporter: Andriy Skulysh Assignee: Jinshan Xiong (Inactive)
Resolution: Fixed Votes: 0
Labels: patch

Issue Links:
Related
Severity: 3
Rank (Obsolete): 16424

 Comments   
Comment by Andriy Skulysh [ 05/Nov/14 ]

The bug happens when 16T limit is exceeded during write.

Comment by Andriy Skulysh [ 06/Nov/14 ]

patch: http://review.whamcloud.com/12600

Comment by Gerrit Updater [ 17/Nov/14 ]

Andriy Skulysh (andriy.skulysh@seagate.com) uploaded a new patch: http://review.whamcloud.com/12600
Subject: LU-5873 ldiskfs: osd_do_bio()) ASSERTION( iobuf->dr_rw == 0 ) failed
Project: fs/lustre-release
Branch: master
Current Patch Set: 5
Commit: b7f742e93c405aebe302b315e2e41e4c7c5abe35

Comment by Gerrit Updater [ 13/Feb/15 ]

Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/12600/
Subject: LU-5873 ldiskfs: osd_do_bio()) ASSERTION( iobuf->dr_rw == 0 ) failed
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: b24aa65ea63cf665c96950297261b21150fc6be2

Comment by Peter Jones [ 13/Feb/15 ]

Landed for 2.7

Comment by Jinshan Xiong (Inactive) [ 04/Mar/15 ]

Unfortunately this patch needs reworking, please check my comment in the patch. Is it possible for Andriy to rework a patch?

Comment by Gerrit Updater [ 11/Mar/15 ]

Andriy Skulysh (andriy.skulysh@seagate.com) uploaded a new patch: http://review.whamcloud.com/14039
Subject: LU-5873 ldiskfs: osd_do_bio()) ASSERTION( iobuf>dr_rw == 0 ) failed-
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 7297620b1c85b7d999a09f8c312b68f2cc05bafa

Comment by Peter Jones [ 10/Jul/15 ]

Jinshan

Is this patch still needed in light of the CLIO Simplification work already landed for 2.8?

Peter

Comment by Jinshan Xiong (Inactive) [ 11/Jul/15 ]

patch http://review.whamcloud.com/14039 is not needed any longer

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