[CentOS-devel] no drbd after update to 5.3

Fabian Arrotin fabian.arrotin at arrfab.net
Mon Apr 13 14:20:02 UTC 2009

Jerry Amundson wrote:
> I have a dual xen/drbd cluster now broken after the 5.3 update Saturday.
>  FATAL: Could not open
> '/lib/modules/2.6.18-128.1.6.el5xen/weak-updates/drbd82/drbd.ko': No
> such file or directory
> I'll research further when I get to the office.
> Thanks,
> jerry

Working here :

[root at helium ~]# modinfo drbd
alias:          block-major-147-*
license:        GPL
description:    drbd - Distributed Replicated Block Device v8.2.6
author:         Philipp Reisner <phil at linbit.com>, Lars Ellenberg 
<lars at linbit.com>
srcversion:     61C6A5A780BA9774A184BC1
vermagic:       2.6.18-92.1.13.el5xen SMP mod_unload gcc-4.1
parm:           minor_count:Maximum number of drbd devices (1-255) (int)
parm:           allow_oos:DONT USE! (bool)
parm:           enable_faults:int
parm:           fault_rate:int
parm:           fault_count:int
parm:           fault_devs:int
parm:           trace_level:int
parm:           trace_type:int
parm:           trace_devs:int
parm:           proc_details:int
parm:           usermode_helper:string

Have you removed manually the original drbd.ko ? it should be a symlink 
to /lib/modules/2.6.18-92.1.13.el5xen/extra/drbd82/drbd.ko

Fabian Arrotin
  idea=`grep -i clue /dev/brain`
  test -z "$idea" && echo "sorry, init 6 in progress" || sh ./answer.sh

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