[LU-2955] replay-ost-single 8b: Hung until Autotest timed out Created: 13/Mar/13  Updated: 22/Mar/13  Resolved: 22/Mar/13

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.4.0
Fix Version/s: Lustre 2.4.0

Type: Bug Priority: Minor
Reporter: Maloo Assignee: Nathaniel Clark
Resolution: Fixed Votes: 0
Labels: zfs

Issue Links:
Related
is related to LU-2887 sanity-quota test_12a: slow due to ZF... Resolved
Severity: 3
Rank (Obsolete): 7111

 Description   

This issue was created by maloo for Li Wei <liwei@whamcloud.com>

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/2124fdda-8b27-11e2-965f-52540035b04c.

The sub-test test_8b failed with the following error:

test failed to respond and timed out

Info required for matching: replay-ost-single 8b

No better log pattern for matching.

Originally, I thought it had something to do with my http://review.whamcloud.com/5667, but it turned out this happened also without that patch:

https://maloo.whamcloud.com/test_sets/6d1cb8dc-8ba8-11e2-aa89-52540035b04c
https://maloo.whamcloud.com/test_sets/35660f84-8bb1-11e2-aa89-52540035b04c

All failures (4/4) I had seen was on ZFS.



 Comments   
Comment by Nathaniel Clark [ 19/Mar/13 ]

This test fails A LOT, but looking at the results, it appears to run variably between 1500s and 7600s (some passed results are well above normal 3600 timeout). I would say this is another instance of slow zfs sync behaviour (LU-2887).

Comment by Nathaniel Clark [ 19/Mar/13 ]

http://review.whamcloud.com/5767

Make 8b slow until LU-2887 is addressed.

Comment by Peter Jones [ 22/Mar/13 ]

Landed for 2.4

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