[LU-10663] obdfilter-survey

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.11.0, Lustre 2.10.4
• Affects Version/s: Lustre 2.10.3
• Severity: 3
• Assignee: John Hammond
• Reporter: Mahmoud Hanafi

Description

When run obdfilter-survey it would only do one test at a time. After some debugging I traced the issue to destroy_objects function. Here is the errors.

remote_shell localhost lctl --device 17 destroy 444 1
error: destroy: invalid objid '444'
destroy OST object <objid> [num [verbose]]
usage: destroy <num> objects, starting at objid <objid>
run <command> after connecting to device <devno>
--device <devno> <command [args ...]>
remote_shell localhost lctl --device 18 destroy 444 1
error: destroy: invalid objid '444'
destroy OST object <objid> [num [verbose]]
usage: destroy <num> objects, starting at objid <objid>
run <command> after connecting to device <devno>
--device <devno> <command [args ...]>
remote_shell localhost lctl --device 19 destroy 444 1
error: destroy: invalid objid '444'
destroy OST object <objid> [num [verbose]]
usage: destroy <num> objects, starting at objid <objid>
run <command> after connecting to device <devno>
--device <devno> <command [args ...]>
remote_shell localhost lctl --device 20 destroy 444 1
error: destroy: invalid objid '444'
destroy OST object <objid> [num [verbose]]
usage: destroy <num> objects, starting at objid <objid>
run <command> after connecting to device <devno>
--device <devno> <command [args ...]>
remote_shell localhost lctl --device 21 destroy 444 1
error: destroy: invalid objid '444'
destroy OST object <objid> [num [verbose]]
usage: destroy <num> objects, starting at objid <objid>
run <command> after connecting to device <devno>
--device <devno> <command [args ...]>

 

Any ideas what could be causing this?

Issue Links

• is related to: LU-10566 parallel-scale-nfsv4 test_metabench: mkdir: cannot create directory on Read-only file system

Comments

[Gerrit Updater]

John L. Hammond ([e-mail]) merged in patch https://review.whamcloud.com/31430/
Subject: LU-10663 utils: clear errno before check
Project: fs/lustre-release
Branch: b2_10
Current Patch Set:
Commit: d140cab6f9bbef3d7f77b91628fe8202517fa185

[Gerrit Updater]

Minh Diep ([e-mail]) uploaded a new patch: https://review.whamcloud.com/31430
Subject: LU-10663 utils: clear errno before check
Project: fs/lustre-release
Branch: b2_10
Current Patch Set: 1
Commit: 800da3bd685aa2ad4c4ed730ac86d79f7693bfc1

[Peter Jones]

Landed for 2.11

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/31305/
Subject: LU-10663 utils: clear errno before check
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 9e488fe9413184e61dcf405c9c87ca348dd6824a