[pve-devel] new idea for vlan (with example)

[Alexandre DERUMIER]

eth0-
     |bond.X ---brige
eth1-

so 1 new bond and 1 new bridge.

(more cleaner indeed)

in my schema:

eth0--
     |--bond0.2----vmbr0v2----tap
eth1--


----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre DERUMIER" <aderumier at odiso.com> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Jeudi 15 Mars 2012 17:36:34 
Objet: RE: [pve-devel] new idea for vlan (with example) 

So that is 2 new device per vlan (bridge, bond or eth)? 

- Dietmar 

> -----Original Message----- 
> From: Alexandre DERUMIER [mailto:aderumier at odiso.com] 
> Sent: Donnerstag, 15. März 2012 17:21 
> To: Dietmar Maurer 
> Cc: pve-devel at pve.proxmox.com 
> Subject: Re: [pve-devel] new idea for vlan (with example) 
> 
> note that redhat seem to use vlan over bridge now 
> 
> http://www.ovirt.org/wiki/Vdsm_Network 
> 
> bridge --- v --- bond --- nic1 
> / \ 
> bridge2 --- v2 -- -- nic2 
> 
> 
> So maybe it's stable now with redhat kernel ? 
> 
> (last time I had tested it with debian 2.6.32 kernel) 
> 
> 
> 
> ----- Mail original ----- 
> 
> De: "Alexandre DERUMIER" <aderumier at odiso.com> 
> À: "Dietmar Maurer" <dietmar at proxmox.com> 
> Cc: pve-devel at pve.proxmox.com 
> Envoyé: Jeudi 15 Mars 2012 17:01:42 
> Objet: Re: [pve-devel] new idea for vlan (with example) 
> 
> yes... 
> 
> eth0.x,eth1.x,bond,bridge 
> 
> 
> (that's how i do my proxmox hosts, with 100 vlans, you could imagine how huge 
> is my /etc/network/interfaces ;) 
> 
> 
> ----- Mail original ----- 
> 
> De: "Dietmar Maurer" <dietmar at proxmox.com> 
> À: "Alexandre DERUMIER" <aderumier at odiso.com> 
> Cc: pve-devel at pve.proxmox.com 
> Envoyé: Jeudi 15 Mars 2012 16:46:23 
> Objet: RE: new idea for vlan (with example) 
> 
> > >>Can't you tag the whole bond? Seems clumsy to tag all bond members. 
> > 
> > Yes is possible, but from my experience sometimes it's buggy (packets 
> > loss, hang,...), depend on kernel version... 
> > (I know a lot of rework as be done between kernel 2.6.38 and 3.1) 
> 
> So with a simple bond setup (bond with 2 devices), we need to create 
> 4 additional network devices for each vlan? 
> 
> - Dietmar 
> 
> 
> 
> -- 
> 
> -- 
> 
> 
> 
> 
> Alexandre D erumier 
> Ingénieur Système 
> Fixe : 03 20 68 88 90 
> Fax : 03 20 68 90 81 
> 45 Bvd du Général Leclerc 59100 Roubaix - France 
> 12 rue Marivaux 75002 Paris - France 
> 
> 
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> -- 
> 
> -- 
> 
> 
> 
> 
> Alexandre D erumier 
> Ingénieur Système 
> Fixe : 03 20 68 88 90 
> Fax : 03 20 68 90 81 
> 45 Bvd du Général Leclerc 59100 Roubaix - France 
> 12 rue Marivaux 75002 Paris - France 
> 



-- 

-- 




	Alexandre D erumier 
Ingénieur Système 
Fixe : 03 20 68 88 90 
Fax : 03 20 68 90 81 
45 Bvd du Général Leclerc 59100 Roubaix - France 
12 rue Marivaux 75002 Paris - France