[LU-8099] sanity-sec test_26: test failed to respond and timed out

• Status: Open
• Project: Lustre
• Affects Version/s: Lustre 2.9.0
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: Kit Westneat
• Resolution: Unresolved

Environment

client and server: lustre-master/#3350 RHEL7.2

• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/7f355c9e-08a6-11e6-9b34-5254006e85c2.

The sub-test test_26 failed with the following error:

test failed to respond and timed out

This is new test added from LU-5092, patch landed on Feb 19. After searching Maloo, I found test_26 failed all the time in full test group. it was skipped in review testing as "SLOW"

test log

CMD: trevis-10vm12 /usr/sbin/lctl nodemap_del c2714
CMD: trevis-10vm12 /usr/sbin/lctl nodemap_del c2715
CMD: trevis-10vm12 /usr/sbin/lctl nodemap_del c2716

Please provide additional information about the failure here.

Info required for matching: sanity-sec 26

Comments

[Saurabh Tandan (Inactive)]

Hit the same issue for interop for following config:
Server: 2.8.0 build# 12, EL6.7
Client: master build# 3348 , EL7.2
https://testing.hpdd.intel.com/test_sets/5694a11c-08c1-11e6-b5f1-5254006e85c2

[James Nunez (Inactive)]

It looks like this test is modified by patch http://review.whamcloud.com/#/c/16941/ and passes testing; two cases passing in DNE setup at https://testing.hpdd.intel.com/test_sets/191fc420-fb87-11e5-acc0-5254006e85c2 and https://testing.hpdd.intel.com/test_sets/db3442d2-0598-11e6-b5f1-5254006e85c2.

So, this problem may be cleaned up when patch 16941 lands.

[Kit Westneat]

That is correct. I can break the test_26 fix into a separate patch if it makes your lives easier. Or perhaps it can be added to the SKIP list until patch 16941 lands? What is the best way to proceed?

[James Nunez (Inactive)]

From the test results the patch http://review.whamcloud.com/#/c/16941 looks like sanity-sec is running in about two minutes; https://testing.hpdd.intel.com/test_sets/e98c1392-275c-11e6-a8f9-5254006e85c2. We should submit a patch to remove this test from the SLOW list.