[LU-341] Test failure on test suite sanity test_56r

• Status: Resolved
• Project: Lustre
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: Zhenyu Xu
• Resolution: Duplicate
• Severity: 3

Description

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

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/e40d8c56-810e-11e0-b4df-52540025f9af.

Issue Links

• duplicates: LU-1270 lfs find -size returns "obd_uuid: (nu...

Comments

[Peter Jones]

Bobijam

Could you please look into this test failure?

Thanks

Peter

[Zhenyu Xu]

looks like LU-274.

background: sanity 56r is to test 'lfs -find' function, it creates 4 dirs, and each contains 3 empty files, and create another file (named '56r') which contains 5 chars in it. The failed test is 'lfs find -size 5' which is supposed to got the '56r' while test result found none.

from the debug log, the 56r was created and 5 chars are written:

(namei.c:525:ll_lookup_it()) VFS Op:name=56r,dir=144115205255839738/33554436(ffff8103190b1b50),intent=open|creat
...
(namei.c:591:ll_lookup_it()) Process leaving via out (rc=0 : 0 : 0x0)
...
(namei.c:781:ll_create_it()) VFS Op:name=56r,dir=144115205255839738/33554436(ffff8103190b1b50),intent=open|creat
...
(namei.c:800:ll_create_it()) Process leaving (rc=0 : 0 : 0)
...
(file.c:1075:ll_file_write()) Process entered
...
(file.c:1087:ll_file_write()) Process leaving (rc=5 : 5 : 5)

for some reason, 'lfs -find' does not get the correct file size of '56r' and failed the test.

[Zhenyu Xu]

dup of LU-274

[Sarah Liu]

Hit the similar error in 2.2RC2 testing. Server: 2.1.1-RHEL6-x86_64 Client: 2.2RC2-RHEL6-x86_64

https://maloo.whamcloud.com/test_sets/a53354ce-78f3-11e1-8f60-5254004bbbd3

[Zhenyu Xu]

2.2 client has LU-1270 problem.

[Zhenyu Xu]

dup of LU-1270