[LU-7005] conf-sanity test_50i: lustre-MDT0001-osp-MDT0000:osp_attr_get update error

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.8.0
• Labels: dne2
• Severity: 3
• Assignee: Lai Siyao
• Reporter: Maloo

Description

This issue was created by maloo for Andreas Dilger <[e-mail]>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/ed5c043a-fa55-11e4-8c8b-5254006e85c2.

The conf-sanity test_50i that was landed as part of LU-6586 is failing about 50% of the time (7 failures, 8 passes, 21 skips). I'm going to disable the test rather than reverting the whole patch.

The sub-test test_50i failed with the following error:

08:14:15:Lustre: setting import lustre-MDT0001_UUID INACTIVE by administrator request
08:14:15:Lustre: Skipped 4 previous similar messages
08:14:15:LustreError: 7648:0:(osp_object.c:586:osp_attr_get()) lustre-MDT0001-osp-MDT0002:osp_attr_get update error [0x200000009:0x1:0x0]: rc = -108
08:14:15:LustreError: 7648:0:(lod_sub_object.c:957:lod_sub_prep_llog()) lustre-MDT0002-mdtlov: can't get id from catalogs: rc = -108

This failure was introduced with the original patch for LU-6586.

Info required for matching: conf-sanity 50i

Issue Links

• is related to: LU-6831 The ticket for tracking all DNE2 bugs
• is related to: LU-6586 "lctl conf_param testfs-MDT0001.mdc.active=0" does not deactivate MDC permanently

Comments

[Peter Jones]

Landed for 2.8

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch http://review.whamcloud.com/15983/
Subject: LU-7005 tests: wait client imports fully recovered
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 7b569574a484bb781ed5796040e0eb357aaeefb9

[Richard Henwood (Inactive)]

makes sense!

Is this still an open issue?

[Lai Siyao]

previous fix failed on timeout issues, and it was updated to avoid timeout.

[Richard Henwood (Inactive)]

Hi Lai;

Is there any progress on this issue?

[Di Wang]

Lai: Could you please help to update this patch? Please see my comments on the patch.

[Gerrit Updater]

wangdi ([e-mail]) uploaded a new patch: http://review.whamcloud.com/15983
Subject: LU-7005 tests: wait client imports fully recovered
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 473f6368fd39c17a6fe77f4887783e58f389d0dc

[Di Wang]

Hmm, this is actually due to the test script bug, so after "lctl conf_param testfs-MDT0001.mdc.active=1", we should wait the connection between clients and MDT0001 are fully recovered, then create the file. I will cook a patch.

[Gerrit Updater]

Andreas Dilger ([e-mail]) merged in patch http://review.whamcloud.com/15980/
Subject: LU-7005 tests: disable conf-sanity test_50i
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 4d4d00c26f248bdcb9e486589f9b4f5cd0723bb5

[Gerrit Updater]

Andreas Dilger ([e-mail]) uploaded a new patch: http://review.whamcloud.com/15980
Subject: LU-7005 tests: disable conf-sanity test_50i
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 8cb53eeb012c164076a0fcc452f108b3f49929d2