[CentOS] lvm snapshot

[Gordon Messmer]

On 12/02/2015 02:02 PM, Axel Glienke wrote:
> ok, thank you very much Gordon.
>
> but you know what the difference?
>
> if i do
> 1. centos7 installation
> 2. yum upgrade
> 3. lvcreate -s ...
> 4. reboot
>
> then i got the error. 

I'll try to recreate the problem on a new VM, but that doesn't make much 
sense.  Including the required module isn't dependent on creating the 
snapshot as far as I can tell.

If you can get dracut debug output from an affected system, I might be 
able to help.  Without that, I can't think of anything else I can offer you.

dracut --force --debug > /var/tmp/dracut.txt 2>&1

(Upload /var/tmp/dracut.txt to http://paste.fedoraproject.org/)