[LU-15687] sanity test_42d: beforewrites 339 != afterwrites 340 on truncate Created: 24/Mar/22  Updated: 21/Feb/23

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

Type: Bug Priority: Minor
Reporter: Maloo Assignee: WC Triage
Resolution: Unresolved Votes: 0
Labels: None

Issue Links:
Related
is related to LU-14630 sanity test_42e: failed grant check Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

This issue was created by maloo for Elena <elena.gryaznova@hpe.com>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/fd320b7d-4e73-4503-b535-acc2c4421d75

test_42d failed with the following error:

beforewrites 339 != afterwrites 340 on truncate

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity test_42d - beforewrites 339 != afterwrites 340 on truncate



 Comments   
Comment by Andreas Dilger [ 24/Mar/22 ]

This is likely just a race in the test itself.

Comment by Serguei Smirnov [ 26/Jan/23 ]

+1 on b2_15: https://testing.whamcloud.com/test_sets/5e65df09-5953-4fed-a16f-8472a564212f

Comment by Andreas Dilger [ 29/Jan/23 ]

Still seeing this 1-2 times per week. I've only seen it with an off-by-one error, so still believe this is some small race in the test that could just be ignored, but I haven't looked into the code to verify it.

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