[LU-8326] sanity-quota test_21 test failed to respond and timed out

• Type: Bug
• Resolution: Duplicate
• Priority: Blocker
• Fix Version/s: Lustre 2.10.0
• Affects Version/s: Lustre 2.9.0, Lustre 2.10.0
• Labels: zfs
• Severity: 3
• Assignee: Niu Yawei (Inactive)
• Reporter: Maloo

Description

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

Please provide additional information about the failure here.

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/648de7b4-3a40-11e6-bbf5-5254006e85c2.

Issue Links

• is related to: LU-4448 Test failure timeout on sanity-quota test_7c: client sysrq and reboot
• is related to: LU-2435 inode accounting in osd-zfs is racy

Comments

[Joseph Gmitter (Inactive)]

Per discussion with Niu, he believes that this is caused by slow zfs performance and when all the related ZFS patches are deployed to the test system that the problem should be resolved. Niu recommends disabling the test if the zfs patches can not be deployed to the test system quickly.

Niu, do you have any more detail you would like to add?

[Andreas Dilger]

+1 on master ZFS https://testing.hpdd.intel.com/test_sets/d8a98be0-ffc9-11e6-9f56-5254006e85c2

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/3d56a15c-ff45-11e6-aa1f-5254006e85c2

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/21489ab4-fb27-11e6-816d-5254006e85c2

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/9c081ffa-f784-11e6-bd34-5254006e85c2

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/40df5852-e184-11e6-8cc2-5254006e85c2

[Sebastien Buisson (Inactive)]

3 more instances on master:
https://testing.hpdd.intel.com/test_sets/3f5a9cca-ea77-11e6-be3b-5254006e85c2
https://testing.hpdd.intel.com/test_sets/ce1f7286-ea7d-11e6-be3b-5254006e85c2
https://testing.hpdd.intel.com/test_sets/d7f08a76-ea7c-11e6-ac20-5254006e85c2

[Jian Yu]

+1 on master:

https://testing.hpdd.intel.com/test_sets/dd3ea466-ea33-11e6-ac20-5254006e85c2

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/40df5852-e184-11e6-8cc2-5254006e85c2

[Bruno Faccini (Inactive)]

+2 more failures in patch review test sessions for LU-6499 on master branch :

https://testing.hpdd.intel.com/test_sessions/4819224e-de94-11e6-a009-5254006e85c2
https://testing.hpdd.intel.com/test_sessions/c16af6e2-e28e-11e6-8473-5254006e85c2

and always wrongly assigned to LU-4448.

[Andreas Dilger]

https://review.whamcloud.com/15294