[LU-10491] sanity-quota test_17: FAIL: write finished incorrectly! Created: 11/Jan/18  Updated: 19/Dec/18  Resolved: 19/Dec/18

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.11.0
Fix Version/s: None

Type: Bug Priority: Critical
Reporter: Jian Yu Assignee: Joseph Gmitter (Inactive)
Resolution: Not a Bug Votes: 0
Labels: DoM2

Issue Links:
Duplicate
is duplicated by LU-10492 sanity-quota test_17: write finished ... Closed
Related
is related to LU-10488 save and restore $DIR1 in sanity-dom.sh Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

sanity-quota test 17 failed as follows in review-dne-part-4 test session:

Files for user (quota_usr):
lfs find: lfs find:   File: '/mnt/lustre/d17.sanity-quota/f17.sanity-quota'
  Size: 1048576   	Blocks: 2056       IO Block: 4194304 regular file
Device: 2c54f966h/743766374d	Inode: 144119634457540510  Links: 1
Access: (0644/-rw-r--r--)  Uid: (60000/quota_usr)   Gid: (60000/quota_usr)
Access: 2018-01-10 19:47:33.000000000 +0000
Modify: 2018-01-10 19:47:33.000000000 +0000
Change: 2018-01-10 19:47:33.000000000 +0000
 Birth: -
 sanity-quota test_17: @@@@@@ FAIL: write finished incorrectly! 

Maloo report: https://testing.hpdd.intel.com/test_sets/cf966326-f649-11e7-94c7-52540065bddc



 Comments   
Comment by Jian Yu [ 11/Jan/18 ]

The failure started occurring regularly in review-dne-part-4 test sessions today:
https://testing.hpdd.intel.com/test_sets/cf966326-f649-11e7-94c7-52540065bddc
https://testing.hpdd.intel.com/test_sets/41e3a3ac-f650-11e7-94c7-52540065bddc
https://testing.hpdd.intel.com/test_sets/fcb2f8d6-f655-11e7-94c7-52540065bddc
https://testing.hpdd.intel.com/test_sets/f72c88cc-f656-11e7-94c7-52540065bddc
https://testing.hpdd.intel.com/test_sets/58463904-f671-11e7-a6ad-52540065bddc

It seems this is caused by adding sanity-dom before sanity-quota in review-dne-part-4 yesterday (ATM-803). And the sanity-dom.sh issue was reported in LU-10488.

Comment by Bob Glossman (Inactive) [ 11/Jan/18 ]

another on master:
https://testing.hpdd.intel.com/test_sets/c73ebc3a-f6c8-11e7-a7cd-52540065bddc

If this fail is very high rate and is caused by the addition of sanity-dom in default tests, can we get sanity-dom taken out again until the problem there is fixed?

Comment by Jinshan Xiong (Inactive) [ 11/Jan/18 ]

This seems like part of the data is stored on the MDT so that dd finished unexpectedly.

I think we can no longer see this issue after LU-10488 is fixed.

Comment by Bob Glossman (Inactive) [ 11/Jan/18 ]

another on master:
https://testing.hpdd.intel.com/test_sets/9ea19c2a-f704-11e7-a6ad-52540065bddc

Comment by Emoly Liu [ 12/Jan/18 ]

+1 on master:
https://testing.hpdd.intel.com/test_sets/c54064c8-f6d8-11e7-bd00-52540065bddc

Comment by Mikhail Pershin [ 25/May/18 ]

was not seen anymore after LU-10488

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