On 8/25/08, Alexandre Biancalana <biancalana at gmail.com> wrote: > Hi list, > > I installed two new servers to be our virtualization HA. This servers > have CentOS 5.2, Xen 3.0.3, Drbd 8.2.6. The setup is ok, lvm drbd > resources sincronizing, Guest VM running without any problem. > > My only doubt is that I can only use drbd resources inside guest vms > when I specify the disk resource in vms config like this: > > disk = ['phy:/dev/VolGroup00/vappprtem01,hda,w' ] > > if I specify de disk like: > > disk = [drbd:vappprtem01,hda,w' ] > > The Guest VM found the disk but this appear with zero size. > > As far what I read the second way is the correct to live migration > work without any race condiction... > > This link say that centos has a problem with block-drbd script > provided by drbd, is anybody aware of that ? > > http://lists.xensource.com/archives/html/xen-users/2008-08/msg00176.html This is a know problem ??? Any ideas ??? Regards,