[LU-10024] sanity test_120f: 6 cancel RPC occured

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.11.0
• Affects Version/s: Lustre 2.11.0
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: Maloo

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/21f90262-9f89-11e7-bb02-5254006e85c2.

The sub-test test_120f failed with the following error:

6 cancel RPC occured.

FAIL is similar to LU-7889, but with a different error.
Raising a new bug, will let a expert decide if it's a dup or not.

Info required for matching: sanity 120f

Issue Links

• is related to: LU-18288 sanity test_120e: FAIL: 2 cancel RPC occured

Comments

[Peter Jones]

Landed for 2.11

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/29204/
Subject: LU-10024 tests: sanity 120f restore stripe count option
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: bf990d3f75821e47c33d6c26b780090142d05ddc

[Gerrit Updater]

James Nunez ([e-mail]) uploaded a new patch: https://review.whamcloud.com/29204
Subject: LU-10024 tests: sanity 120f restore stripe count option
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 04161ba102eeda0235f441deea711ba9f5ffc5e5

[John Hammond]

Introduced by https://review.whamcloud.com/26212 LU-3308 tests: fix sanity/sanityn test_mkdir() usage. When removing the '-p' option from the three test_mkdir() calls in test_120f() the '-c1' option was also removed. (Inadvertently I assume.)

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/d02dca02-a15a-11e7-b778-5254006e85c2

This fail seems to be a very high rate failure. maybe even 100% since it started happening a few days ago.

[Sebastien Buisson (Inactive)]

+1 on master:

https://testing.hpdd.intel.com/test_sets/efdbd2e8-a076-11e7-b778-5254006e85c2

Failure rate as given by Mal is quite high (14% as of now).

[Bob Glossman (Inactive)]

another on master:
https://testing.hpdd.intel.com/test_sets/4e75201c-a0ee-11e7-bb19-5254006e85c2

[James Nunez (Inactive)]

sanity test 120f started failing with this error again on September 22, 2017. We've seen seven failures since that time with various numbers of canceled RPCs:

 sanity test_120f: @@@@@@ FAIL: 6 cancel RPC occured. 

and

sanity test_120f: @@@@@@ FAIL: 4 cancel RPC occured.