[LU-6156] sanity test 27D failure: llapi_layout_test failed Created: 26/Jan/15  Updated: 11/May/17  Resolved: 11/May/17

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: WC Triage
Resolution: Duplicate 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
is related to LU-9123 sanity test 27D fails with 'llapi_lay... Resolved
is related to LU-9486 sanity test 27D failed with 'llapi_la... Resolved
Severity: 3
Rank (Obsolete): 17215

 Description   

while running the sanity test suite, sanity test 27D failed with "llapi_layout_test failed". Results are at https://testing.hpdd.intel.com/test_sets/37e63f92-9f0d-11e4-91b3-5254006e85c2 .

Tests 16 and 20 of the llapi_layout_tests failed with the same assertion:

...
llapi_layout_test: llapi_layout_test.c:708: test16: assertion 'fcount == dcount' failed: 6 != 1152921504606846979
 test 16: Default stripe attributes are applied as expected . fail (exit status 1)
...
llapi_layout_test: llapi_layout_test.c:887: test20: assertion 'fcount == dcount' failed: 6 != 1152921504606846979

All other llapi_layout_test passed.



 Comments   
Comment by Andreas Dilger [ 20/Feb/17 ]

This only failed once, and hasn't really failed much since then, excluding patch https://review.hpdd.intel.com/16785 for LU-2533, patch https://review.hpdd.intel.com/5007 for LU-28, and LU-9123.

Comment by Andreas Dilger [ 20/Feb/17 ]

Sorry, my statement was totally incorrect. This continues to fail intermittently, though mostly with specific patches.

Comment by James Nunez (Inactive) [ 11/May/17 ]

This issue should be fixed with the patch for LU-9486; https://review.whamcloud.com/#/c/27057/ .

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