Thanks for your reply. 2012/10/3 Igor Lvovsky <ilvov...@redhat.com>
> > > ----- Original Message ----- > > From: "Kevin Maziere Aubry" <kevin.mazi...@alterway.fr> > > To: users@ovirt.org > > Sent: Wednesday, October 3, 2012 9:58:44 AM > > Subject: [Users] Question about network card order > > > > > > Hello > > > > > > My first email on the mailing, I hope the first one of a longue > > serie. > > > > Welcome to community :) > > > > > The email concerns a Network Card order issue for which I like to > > report a have your advises. > > > > > > I've made a template which contains 2 network cards, Each one bridge > > on different vlan network. > > When I create a VM from this template, the network card mac address > > assignation is random... so that by default my fedora assign eth0 to > > the smallest mac address, and so on for eth1/eth2 ... > > > > > > But no way to define network card order in template, so that sometime > > the smallest mac address is on eth0, sometime on eth1 (and in fact > > more often on eth1), sometime my VM works, sometime I have to > > destroy and recreate network interfaces. > > > > > > Unfortunately it's a known issue that related mostly to guest kernel > rather than RHEV-M. > This is not related to order of NICs during VM start, because RHEV-M keep > the MAC assignment > and even PCI address assignment same over VM reboots. > > The real reason hidden somewhere deep in kernel/udev behaviour. > We need to understand why 2 NICs with same MAC addresses and same PCI > addresses may get different names (eth0/eth1) > over machine reboot. > > Michael, any ideas? > > > Is there a workaround or anything else ? > > > > No, I am not aware of any workaround > > > Regards, > Igor > > > > > Thanks > > > > > > Kévin > > > > > > -- > > > > Kevin Mazière > > Responsable Infrastructure > > Alter Way – Hosting > > 1 rue Royal - 227 Bureaux de la Colline > > 92213 Saint-Cloud Cedex > > Tél : +33 (0)1 41 16 38 41 > > Mob : +33 (0)7 62 55 57 05 > > http://www.alterway.fr > > > > _______________________________________________ > > Users mailing list > > Users@ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > -- Kevin Mazière Responsable Infrastructure Alter Way – Hosting 1 rue Royal - 227 Bureaux de la Colline 92213 Saint-Cloud Cedex Tél : +33 (0)1 41 16 38 41 Mob : +33 (0)7 62 55 57 05 http://www.alterway.fr
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