[LU-6157] replay-dual test 15a fails with "test_15a failed with 2" Created: 26/Jan/15  Updated: 22/Jul/18  Resolved: 22/Jul/18

Status: Closed
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.7.0
Fix Version/s: None

Type: Bug Priority: Minor
Reporter: James Nunez (Inactive) Assignee: Mikhail Pershin
Resolution: Cannot Reproduce Votes: 0
Labels: None
Environment:

OpenSFS cluster with two MDSs with one MDT each, three OSSs with two OSTs each and three clients running lustre-master tag 2.6.92 build #2812


Issue Links:
Related
Severity: 3
Rank (Obsolete): 17216

 Description   

replay-dual test 15 a failed with "replay-dual test_15a: @@@@@@ FAIL: test_15a failed with 2". Test results at https://testing.hpdd.intel.com/test_sets/7ab49f12-9f12-11e4-91b3-5254006e85c2 .

From the test_log, we see the creates complete and the MDS is started:

Starting mds1:   /dev/lvm-sdc/MDT0 /lustre/scratch/mdt0
Started scratch-MDT0000
c13: mdc.scratch-MDT0000-mdc-*.mds_server_uuid in FULL state after 188 sec
unlink(/lustre/scratch/f15a.replay-dual-0) error: No such file or directory
total: 0 unlinks in 0 seconds: -nan unlinks/second


 Comments   
Comment by Jodi Levi (Inactive) [ 26/Jan/15 ]

Mike,
Can you comment on what the production impact of this test failure would be?
Thank you!

Comment by Mikhail Pershin [ 27/Jan/15 ]

this can be result of LU-6084 issue.

Comment by Andreas Dilger [ 05/Jul/16 ]

It looks like LU-6084 was fixed but this problem is still hit on 2.7 testing.

The most recent test failure in review testing was on 2015-11-22, only 3 in the past year:
https://testing.hpdd.intel.com/test_sets/33c33b7e-9163-11e5-b452-5254006e85c2
https://testing.hpdd.intel.com/test_sets/f93d1af4-8a70-11e5-ba42-5254006e85c2
https://testing.hpdd.intel.com/test_sets/d97c0bd2-4ed2-11e5-9e14-5254006e85c2

so it may be that this was fixed in master via some other patch?

Comment by Mikhail Pershin [ 22/Jul/18 ]

closing as outdated, feel free to reopen if needed

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