[LU-3413] Failure on test suite sanity-scrub test_11: (8) Expect 0 objects skipped, but got 2

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.4.1, Lustre 2.5.0
• Affects Version/s: Lustre 2.4.0
• Environment: lustre-b2_4RC2
• Severity: 3
• Assignee: nasf (Inactive)
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/202a60ee-c607-11e2-9bf1-52540035b04c.

The sub-test test_11 failed with the following error:

(8) Expect 0 objects skipped, but got 2

Info required for matching: sanity-scrub 11

Comments

[Jian Yu]

Lustre client: http://build.whamcloud.com/job/lustre-b2_3/41/ (2.3.0)
Lustre server: http://build.whamcloud.com/job/lustre-b2_4/69/ (2.4.2 RC1)

sanity-scrub test 11 failed as follows:

Started LFSCK on the MDT device lustre-MDT0000.
CMD: wtm-5vm7 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub
CMD: wtm-5vm7 /usr/sbin/lctl get_param -n osd-ldiskfs.lustre-MDT0000.oi_scrub
 sanity-scrub test_11: @@@@@@ FAIL: (5) Expect 101 objects skipped, but got 108

Maloo report: https://maloo.whamcloud.com/test_sets/630eec40-685f-11e3-a16f-52540035b04c

Hi nasf,
Could you please take a look at whether this is the issue on Lustre b2_4 side or not? Thanks.

[Jian Yu]

Hi Oleg,

Could you please cherry-pick the patch to Lustre b2_4 branch? Thanks.

More failure instances on Lustre b2_4 branch:
https://maloo.whamcloud.com/test_sets/9b7f6a30-fcd7-11e2-b90c-52540035b04c
https://maloo.whamcloud.com/test_sets/173ad438-fcc0-11e2-9fdb-52540035b04c
https://maloo.whamcloud.com/test_sets/da64c87a-fcb5-11e2-9222-52540035b04c
https://maloo.whamcloud.com/test_sets/6f244b2e-eca4-11e2-acad-52540035b04c

[nasf (Inactive)]

The patch has been landed to Lustre-2.5

[nasf (Inactive)]

This is the patch:

http://review.whamcloud.com/#change,6485