[drbd-mc] Bridged interfaces and disk creation

[Rasto Levrinc]

On Thu, Dec 1, 2011 at 3:59 PM, RaSca <rasca at miamammausalinux.org> wrote:
> Hi all,
> I'm trying to use LCMC 1.1.0 for creating virtual machines, but I find
> out it is not possible. My setup is based upon these softwares:
>
> libvirt0   0.9.2-7~bpo60+1
> pacemaker  1.1.5-3~bpo60+1
> corosync   1.4.1-1~bpo60+1
> qemu-kvm   1:0.12.5+dfsg-5+squeeze6
>
> I've got a shared area upon my three cluster nodes, mounted via NFS.
> These are the two problem:
>
> 1) When setting up the network interface it is impossible to choose a
> bridged one named with a ".", like br0.50 (a bridged/VLAN interface).

> You must complete the setup and then use virsh edit to change values;

Hi,

This should work, so it's probably a bug. Can you post output of

ifconfig br0.50
brctl show

>
> 2) The VM disk is not created. When selecting an img file that does not
> exists, trying to start the machine results in:
>
> error: Failed to start domain vmtest-1
> error: unable to set user and group to '107:108' on
> '/kvm_datastore_1/vm/vmtest-1.img': No such file or directory

LCMC doesn't create the images, patches are welcomed.

thanks,
Rasto

-- 
Dipl.-Ing. Rastislav Levrinc
rasto.levrinc at gmail.com
Linux Cluster Management Console
http://lcmc.sf.net/