Re: [ovirt-users] Ovirt and OVH vRack

[Fabien Carré]

Hello,
Thank you for the answer.

I'll try your solution.
Fabien

On Thu, 15 Mar 2018 at 11:59 Dominik Holler <dhol...@redhat.com> wrote:

> On Thu, 15 Mar 2018 09:09:41 +
> Fabien Carré <carre.fab...@gmail.com> wrote:
>
> > Hello,
> > I am trying to set up an oVirt environment using OVH servers. So far
> > I have installed an engine (4.2) and a node. The node is attached to
> > a NAS through a vRack
> > https://www.ovh.co.uk/solutions/vrack/network-technology.xml. I am
> > using one vlan to connect it, which is the management network
> >
> >
> > However it is not a perfect setup (cf attached screenshot). The
> > management network is in  "Out-of-Sync" state.
> > on the node :
> > # ip addr
> > 28: eno4.100@eno4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
> > noqueue master ovirtmgmt state UP qlen 1000
> > link/ether 0c:c4:ff:7a:6c:13 brd ff:ff:ff:ff:ff:ff
> > 29: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
> > noqueue state UP qlen 1000
> > link/ether 0c:c4:ff:7a:6c:13 brd ff:ff:ff:ff:ff:ff
> > inet 10.100.0.11/24 brd 10.100.0.255 scope global ovirtmgmt
> >valid_lft forever preferred_lft forever
> >
> >
> > [image: Screenshot from 2018-03-15 09-03-37.png]
> > It does not seem possible to add extra vlan. I wanted to have one for
> > the vms and one for the hosts.
> > Can you give me some help or guidance ?
> >
> > Also generally speaking do you think such a setup is fine ?
> >
> > Thank you
> > Fabien
>
>
> If you are limited to a single VLAN, I would use this as a single
> logical network in oVirt. To isolate the traffic between VMs, I
> would use external logical networks on the ovirt-provider-ovn.
>
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[ovirt-users] Ovirt and OVH vRack

[Fabien Carré]

Hello,
I am trying to set up an oVirt environment using OVH servers. So far I have
installed an engine (4.2) and a node. The node is attached to a NAS through
a vRack https://www.ovh.co.uk/solutions/vrack/network-technology.xml. I am
using one vlan to connect it, which is the management network


However it is not a perfect setup (cf attached screenshot). The management
network is in  "Out-of-Sync" state.
on the node :
# ip addr
28: eno4.100@eno4:  mtu 1500 qdisc noqueue
master ovirtmgmt state UP qlen 1000
link/ether 0c:c4:ff:7a:6c:13 brd ff:ff:ff:ff:ff:ff
29: ovirtmgmt:  mtu 1500 qdisc noqueue
state UP qlen 1000
link/ether 0c:c4:ff:7a:6c:13 brd ff:ff:ff:ff:ff:ff
inet 10.100.0.11/24 brd 10.100.0.255 scope global ovirtmgmt
   valid_lft forever preferred_lft forever


[image: Screenshot from 2018-03-15 09-03-37.png]
It does not seem possible to add extra vlan. I wanted to have one for the
vms and one for the hosts.
Can you give me some help or guidance ?

Also generally speaking do you think such a setup is fine ?

Thank you
Fabien
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