[LU-16395] obdfilter-survey: Error: 'Timeout occurred after 342 minutes, last suite running was obdfilter-survey' Created: 14/Dec/22  Updated: 06/Jan/23

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.15.1
Fix Version/s: None

Type: Bug Priority: Minor
Reporter: Maloo Assignee: Jian Yu
Resolution: Unresolved Votes: 0
Labels: zfs

Issue Links:
Related
is related to LU-10872 obdfilter-survey test 1a hangs in lctl Open
is related to LU-10994 remove unused page layers Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

This issue was created by maloo for Minh Diep <mdiep@whamcloud.com>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/44907b48-6f5c-466e-afa5-37c6c1e29571



 Comments   
Comment by Peter Jones [ 14/Dec/22 ]

Jian

Could you please check to see whether this is indicative of a regression in 2.15.2?

Peter

Comment by Jian Yu [ 14/Dec/22 ]

Hi Peter,
It's not a regression in 2.15.2.

The same failure occurred on:
2.15.0: https://testing.whamcloud.com/test_sets/a17b3fbf-ece1-4554-9cb1-02f25578424e
2.15.1: https://testing.whamcloud.com/test_sets/ae959a93-3db7-47d4-94d5-126e8c65a13e

All of the failure instances are in full-zfs-part-1 and full-dne-zfs-part-1 test sessions.
The same test passed in full-part-1 and full-dne-part-1 test sessions with ldiskfs.

 

Comment by Jian Yu [ 14/Dec/22 ]

The same test was removed from master branch by https://review.whamcloud.com/47239 ("LU-10994 test: remove netdisk from obdfilter-survey").

Comment by Peter Jones [ 14/Dec/22 ]

Ah very good - thanks. So it would probably make sense to port that same patch to b2_15 to reduce test noise?

Comment by Jian Yu [ 14/Dec/22 ]

Yes, Peter, there are 13 patches for that ticket. I'm looking at them to see if I can just port #47239.

Comment by Jian Yu [ 14/Dec/22 ]

Here is the back-ported patch for b2_15 branch: https://review.whamcloud.com/49413

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