[LU-11072] Getting error when updating kernel

• Status: Open
• Project: Lustre
• Affects Version/s: Lustre 2.10.1
• Type: Bug
• Priority: Major
• Reporter: Haisong Cai (Inactive)
• Assignee: Peter Jones
• Resolution: Unresolved
• Labels: Lustre

Environment

CentOS 6.7
Lustre client 2.10.1

• Severity: 3

Description

 

Should I worry about this?

 

...
Updating : kmod-lustre-client-2.10.1-1.el6.x86_64 17/73

WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_register
WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_direct_rw_pages
WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_unregister
WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_register
WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_direct_rw_pages
WARNING: /lib/modules/2.6.32-696.10.3.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_unregister
WARNING: /lib/modules/2.6.32-696.18.7.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_register
WARNING: /lib/modules/2.6.32-696.18.7.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_direct_rw_pages
WARNING: /lib/modules/2.6.32-696.18.7.el6.x86_64/weak-updates/lustre-client/fs/llite_lloop.ko needs unknown symbol ll_iocontrol_unregister

Comments

[Andreas Dilger]

The lloop.ko device is obsolete and has been removed. It may be that there is an old version of this module under /lib/modules, but it can be deleted.

[Peter Jones]

Haisong

Is there a reason that you are using 2.10.1 rather than 2.10.4 given that you are just moving to 2.10.x?

Peter