[LU-10870] sanityn test 40a, 40b, 40c, 40d, 40e fail with 'create is blocked'

• Type: Bug
• Resolution: Unresolved
• Priority: Minor
• Affects Version/s: Lustre 2.12.0, Lustre 2.13.0, Lustre 2.14.0, Lustre 2.12.4, Lustre 2.12.5, Lustre 2.12.6, Lustre 2.17.0
• Labels: janitor9x
• Severity: 3
• Assignee: Yang Sheng
• Reporter: James Nunez (Inactive)

Description

sanityn test_40a, b, c, d, e all fail with

'create is blocked'

 

The output for all these tests in the test_log is

== sanityn test 40a: pdirops: create vs others ======================================================= 05:31:57 (1522474317)
CMD: trevis-50vm10 lctl set_param fail_loc=0x80000145
fail_loc=0x80000145
Conflict
 sanityn test_40a: @@@@@@ FAIL: create is blocked

 

The most interesting output in the console and dmesg logs is in the MDS logs

[18200.405863] Lustre: DEBUG MARKER: == sanityn test 40a: pdirops: create vs others ======================================================= 05:31:57 (1522474317)

[18200.592175] Lustre: DEBUG MARKER: lctl set_param fail_loc=0x80000145

[18200.744375] LustreError: 1331:0:(fail.c:129:__cfs_fail_timeout_set()) cfs_fail_timeout id 145 sleeping for 15000ms

[18200.745639] LustreError: 1331:0:(fail.c:129:__cfs_fail_timeout_set()) Skipped 2 previous similar messages

[18215.746700] LustreError: 1331:0:(fail.c:133:__cfs_fail_timeout_set()) cfs_fail_timeout id 145 awake

[18215.747866] LustreError: 1331:0:(fail.c:133:__cfs_fail_timeout_set()) Skipped 2 previous similar messages

[18216.960004] Lustre: DEBUG MARKER: /usr/sbin/lctl mark  sanityn test_40a: @@@@@@ FAIL: create is blocked

[18217.152621] Lustre: DEBUG MARKER: sanityn test_40a: @@@@@@ FAIL: create is blocked

 

Logs for this failure are at

2.11.0-RC3 Ubuntu clients - https://testing.hpdd.intel.com/test_sets/a680d104-3543-11e8-95c0-52540065bddc

2.10.1 Ubuntu clients - https://testing.hpdd.intel.com/test_sets/289b3946-ce96-11e7-9840-52540065bddc

2.10.3 el7/ZFS - https://testing.hpdd.intel.com/test_sets/e427ccbc-2cf4-11e8-b74b-52540065bddc

 

Issue Links

• duplicates: LU-12470 sanityn test_47b: create isn't blocked
• duplicates: LU-13097 sanityn test_47b: create must fail
• is duplicated by: LU-14746 Interop: sanityn test_41b fails with 'create isn't blocked'
• is duplicated by: LU-16686 sanityn test_47b: create must fail
• is duplicated by: LU-15313 sanityn test_46h: readdir isn't blocked
• is related to: LU-10874 sanityn test_40b: @@@@@@ FAIL: create is blocked

Comments

[James A Simmons]

This does not fix the problem. Please keep it open.

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/58795/
Subject: LU-10870 tests: disable sanityn test 40a
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 903a4599395c16200691bbab53c62d1f2c22b0af

[Gerrit Updater]

"James Simmons <[e-mail]>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/58795
Subject: LU-10870 tests: disable sanityn test 40a
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 10413bc9ac2c30ce9093d4e18d6200206beb71ff

[James A Simmons]

Oleg sees this in RHEL8 debug kernel setup with ZFS all the time.

[Andreas Dilger]

+1 on master
https://testing.whamcloud.com/test_sets/a2e1dedf-839f-4bf1-9182-be1933b73cb4

[Etienne Aujames]

+1 on b2_12 (2.12.8 - ZFS): https://testing.whamcloud.com/test_sets/1b0b4890-5b93-49ea-92de-881cd6d714fe
"link is blocked"

[Nikitas Angelinas]

+1 on master https://testing.whamcloud.com/test_sets/7f698e8e-3861-4ff7-b36a-fdd9b23bb69f for test_40b.

Is it possible that test_40a which is failing in the same test run with "link is blocked" is due to the same issue, or should I open a separate ticket?

[Emoly Liu]

+1 on master: https://testing.whamcloud.com/test_sets/abe98c66-5293-41c4-a72b-c317b11bb2e2

[Jian Yu]

+1 on master: https://testing.whamcloud.com/test_sets/75e0b4fa-4ba4-11ea-b69a-52540065bddc

[Chris Horn]

+1 on master https://testing.whamcloud.com/test_sessions/3f181300-d3f8-465a-88de-95756bf58f3c