1:15 a.m.
On 01/18/2014 01:07 AM, William Kwan wrote:
I'm sorry. This seems to be getting too long from a possible
confused
user =)
Yes, I followed the step and it works as expected. However I want to
have VMs able to reach the mgmt network.
let's make it simpler.
eth0 - mgmt network, untagged, this is where I ssh to systems
eth1 - some other subnet
I have two nodes built and setup with ovirt. They run fine. ovirtmgmt
runs on eth0
But I want to have a VM able reach to both
- mgmt network on eth0
- vlanX on eth0
That's why I was testing different things
I added eth0.X for VLAN X under the OS, but it won't show up under oVirt.
I can add more physical interface to separate the traffic
1. subnet for ovirt
2. subnet for management traffic
3. subnet for whatever subnet VM reach out to
W
this may sound weird, but why does the mgmt network has to be untagged?
you could just have mgmt network in a vlan as well?
On Friday, January 17, 2014 5:27 PM, Itamar Heim <iheim(a)redhat.com> wrote:
On 01/16/2014 08:35 PM, Assaf Muller wrote:
> Ok so if you want to set the management network (untagged) and VM
networks (tagged) on the same bond,
> then the management network has to be non-VM. IE: You won't be able
to connect instances to the management
> network.
William - did this work for you followin assaf steps below? you don't
need to change anything at host level, all should be done from the webadmin
>
>
> Assaf Muller, Cloud Networking Engineer
> Red Hat
>
> ----- Original Message -----
> From: "William Kwan" <potatok(a)yahoo.com
<mailto:potatok@yahoo.com>>
> To: "Assaf Muller" <amuller(a)redhat.com
<mailto:amuller@redhat.com>>
> Cc: users(a)ovirt.org <mailto:users@ovirt.org>, "Christian
Hernandez"
<christianh(a)4over.com <mailto:christianh@4over.com>>
> Sent: Thursday, January 16, 2014 7:59:46 PM
> Subject: Re: [Users] vlan on mgmt network
>
> Assaf,
>
> Thanks a lot. Will I be able to mix tagged and untagged traffic?
>
> Example:
> - bond0 on my two systems are on the management network, untagged
> - my VMs all have one connection to this management network
> - I want to setup a new VM with two interfaces, one on the management
network, one on the tagged VLAN
>
>
> This will work it out?
> Thanks
> Will
>
>
>
>
> On Thursday, January 16, 2014 12:26 PM, Assaf Muller
<amuller(a)redhat.com <mailto:amuller@redhat.com>> wrote:
>
> You can make ovirtmgmt a non-VM, untagged (non-VLAN) network, then place
> as many VM, tagged networks as you'd like on the same NIC or bond.
>
> Here's a working upgrade procedure:
> 1) Edit ovirtmgmt, mark it as non-VM.
> 2) Go to all hosts using this network, select Setup Host Networks.
You'll see that
> ovirtmgmt is out of sync. Edit the network and mark sync. Hit ok
on the dialog of course :)
> Step 2 will be done for you automatically when you edit logical
networks in oVirt 3.4
> 3) Create VM, VLAN networks
> 4) Go to all hosts you wish to place those networks, and drag the new
VLAN networks on
> bond0.
>
> You don't need to do any prep work on your hosts before this
procedure. oVirt will take care
> of this stuff for you.
>
>
> Assaf Muller, Cloud Networking Engineer
> Red Hat
>
> ----- Original Message -----
> From: "Christian Hernandez" <christianh(a)4over.com
<mailto:christianh@4over.com>>
> To: "William Kwan" <potatok(a)yahoo.com
<mailto:potatok@yahoo.com>>
> Cc: users(a)ovirt.org <mailto:users@ovirt.org>
> Sent: Thursday, January 16, 2014 6:36:49 PM
> Subject: Re: [Users] vlan on mgmt network
>
> Assuming it's on the same VLAN...
>
> I would make the subinterface (i.e. bond0.1)
>
>
> Thank you,
>
> Christian Hernandez
> 1225 Los Angeles Street
> Glendale, CA 91204
> Phone: 877-782-2737 ext. 4566
> Fax: 818-265-3152
> christianh(a)4over.com <mailto:christianh@4over.com> <mailto:
christianh(a)4over.com <mailto:christianh@4over.com> >
> www.4over.com < http://www.4over.com <http://www.4over.com/>>
>
>
> On Thu, Jan 16, 2014 at 8:31 AM, William Kwan < potatok(a)yahoo.com
<mailto:potatok@yahoo.com> > wrote:
>
>
>
> Hi all,
>
> CentOS 6.5 and oVirt 3.3
>
> Let's say I have bond0 (eth0 and eth1) on a management network.
> Logical network ovirtmgmt is set and working on top of Interfaces bond0.
>
> Is it possible to have another Logical network, e.g. ovirt777, on the
same Interface bond0?
>
> Or I should add a virtual interface, e.g. bond0.1, tie it to VLAN 777
and create logical network with this virtual interface?
>
> Wil
>
>
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