[LU-2826] Failure on test suite sanity test_18: read cache page error

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.4.0
• Fix Version/s: Lustre 2.4.0
• Type: Bug
• Priority: Blocker
• Reporter: Maloo
• Assignee: Nathaniel Clark
• Resolution: Fixed
• Labels: LB, zfs
• 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/cf24b96c-7785-11e2-987d-52540035b04c.

The sub-test test_18 failed with the following error:

== sanity test 18: touch .../f ; ls ... ================================ 14:29:49 (1360880989)
ls: reading directory /mnt/lustre: No data available
sanity test_18: @@@@@@ FAIL:
Trace dump:

14:29:51:Lustre: DEBUG MARKER: == sanity test 18: touch .../f ; ls ... ================================ 14:29:49 (1360880989)
14:29:51:LustreError: 651:0:(dir.c:421:ll_get_dir_page()) read cache page: [0x200000007:0x1:0x0] at 0: rc -61
14:29:51:LustreError: 651:0:(dir.c:583:ll_dir_read()) error reading dir [0x200000007:0x1:0x0] at 0: rc -61
14:29:51:Lustre: DEBUG MARKER: /usr/sbin/lctl mark  sanity test_18: @@@@@@ FAIL:  
14:29:51:Lustre: DEBUG MARKER: sanity test_18: @@@@@@ FAIL:

Issue Links

• is duplicated by: LU-2834 Test failure on test suite sanity, su...
• is related to: LU-1538 cleanup test scripts

Comments

[Sarah Liu]

another instance: https://maloo.whamcloud.com/test_sets/62870d30-7787-11e2-987d-52540035b04c
https://maloo.whamcloud.com/test_sets/f2448532-7788-11e2-987d-52540035b04c

[Nathaniel Clark]

As I posted on bug LU-2834 (duplicate of this bug)

This is a recent regression somewhere between revisions:
GOOD: 21b0820ab8b596ae4daf4a0a31e3725e52e0590a
BAD: 43414bd6f25a4b207e13539414782ddb961fbf2a

[Nathaniel Clark]

ALWAYS_EXCEPTed in sanity as LU-2834

[Nathaniel Clark]

http://review.whamcloud.com/5720

[Nathaniel Clark]

This is landed to master.