[LU-8559] sanity test_56xa: cannot swap layouts: Operation not permitted

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.9.0
• Fix Version/s: Lustre 2.9.0
• Type: Bug
• Priority: Blocker
• Reporter: Maloo
• Assignee: Jinshan Xiong (Inactive)
• Resolution: Fixed
• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/bebe9a14-6cf2-11e6-b08e-5254006e85c2.

The sub-test test_56xa failed with the following error:

migrate failed rc = 1

Please provide additional information about the failure here.

Info required for matching: sanity 56xa

Issue Links

• is related to: LU-8678 sanity test_56x: cannot swap layouts:...
• is related to: LU-8846 lfs_migrate() should try to unlink vo...

Comments

[Bob Glossman (Inactive)]

The failed test only went in recently, in http://review.whamcloud.com/19645. This doesn't explain the failure.

[Bob Glossman (Inactive)]

more on master:
https://testing.hpdd.intel.com/test_sets/1e9e7efc-9e4b-11e6-9639-5254006e85c2
https://testing.hpdd.intel.com/test_sets/f77f314c-9f33-11e6-ae87-5254006e85c2
https://testing.hpdd.intel.com/test_sets/d800c940-9fd1-11e6-8cbc-5254006e85c2

seem to be hitting this a lot recently

[Bob Glossman (Inactive)]

raising this to Blocker
it's keeping LU-8754 and LU-8758 from landing on master.
it may be causing -test results and blocking other good mods from landing too.

[Bob Glossman (Inactive)]

Not 100% sure but this issue seems to pop up less on el7 and more on other distros. I'm wondering if there's some difference in runtime execution environment that is impacting this test.

I note that el7 uses a bash version of 4.2.x. Other distros use earlier versions, sometimes much earlier. Don't know if that really matters.

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/efd71752-aa91-11e6-9b05-5254006e85c2

[Joseph Gmitter (Inactive)]

Hi Jinshan,
Could you please have a look at this?
Thanks.
Joe

[Gerrit Updater]

Jinshan Xiong ([e-mail]) uploaded a new patch: http://review.whamcloud.com/23758
Subject: LU-8559 llite: use LUSTRE_OPC_CREATE for ll_mknod
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 2a7826c786ed5241ffce5cc4a3d23c78e9c7f3d6

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch http://review.whamcloud.com/23758/
Subject: LU-8559 llite: fix ll_create_nd for non HAVE_IOP_ATOMIC_OPEN
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: d03f5eaca769dc2962427023d48bdbfdb902ea4d