[LU-5638] sanity-quota test_33 for ZFS-based backend: Used inodes for user 60000 isn't 0. 1

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.12.0
• Affects Version/s: Lustre 2.7.0
• Labels: zfs
• Severity: 3
• Assignee: Hongchao Zhang
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/a26efad0-3e95-11e4-916a-5254006e85c2.

The sub-test test_33 failed with the following error:

Used inodes for user 60000 isn't 0. 1

Please provide additional information about the failure here.

Info required for matching: sanity-quota 33

Issue Links

• is related to: LU-9592 sanity-quota test cases 33 remove from ALWAYS_EXCEPT
• is related to: LU-11024 Broken inode accounting of MDT on ZFS
• is related to: LU-2435 inode accounting in osd-zfs is racy
• is related to: LU-7991 Add project quota for ZFS

Comments

[James Nunez (Inactive)]

Patch landed to remove sanity-quota 33 from the ALWAYS_EXCEPT list for 2.11.54.

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/32694/
Subject: LU-5638 tests: resume running sanity-quota tests
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 2fa651d7c9bbeb2ce87e149f25d753c7b66640ab

[Gerrit Updater]

James Nunez ([e-mail]) uploaded a new patch: https://review.whamcloud.com/32694
Subject: LU-5638 tests: resume running sanity-quota tests
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 78fee01723aece184b4e328335bab5e120667583

[Andreas Dilger]

It appears that this was "fixed" by the landing of https://review.whamcloud.com/27093 which changed the detection of ZFS project quotas but broke detection of ZFS dnode accounting. That patch landed to b2_10 on Dec 20, 2017 (master landing on Nov 9, 2017).

[Hongchao Zhang]

there is no abnormal information in the logs, and it could still be related to the ZFS performance.
this issue has not occurred since Dec 19, 2017