[ovirt-users] network configuration oVirt 3.5

[Kristof VAN DEN EYNDEN]

Hey Dan,

Thanks for your response. 

VDSM was the first problem when installing oVirt 3.6 on CentOS, it couldn't find the package and while browsing through the repos I couldn't find it either. So that was the first issue.. I tried compiling vdsm myself which didn't work either and I ended up using the VDSM package under the 3.5 release. Any idea how to tackle this?

If I have the time I'll try to reinstall 3.6 and note all the issues I find on the way. Can't recover those files as the server is complete messed up after my previous efforts

Kind regards !
Kristof




-----Oorspronkelijk bericht-----
Van: Dan Kenigsberg [mailto:danken at redhat.com] 
Verzonden: maandag 21 december 2015 11:19
Aan: Kristof VAN DEN EYNDEN; edwardh at redhat.com
CC: 'users at ovirt.org'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

On Thu, Dec 17, 2015 at 03:33:28PM +0000, Kristof VAN DEN EYNDEN wrote:
> Hello everyone,
> 
> After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended up installing 3.5 without hassle.

Would you provide more information (logs, screenshots) about the pains of installing ovirt-3.6? These days, most of the development effort is focused on stabilizing 3.6. No further releases of ovirt-3.5.z are expected (up to horrible security bugs, etc), so we advise using 3.6 in new instllations.

> 
> BUT Now I'm trying to configure the network for my first cluster host but I'm having troubles doing so.
> 
> The server has 4 network ports,
> Eth0 = Virtual management network, 172.16 range, only used for oVirt / 
> KVM
> Eth1 = Local network where the Guest should be accessible range 11.x
> Eth2/3 unused..
> 
> Initially, no network is assigned, but I feel eth0 should be linked to ovirtmgmt I automatically using it's IP that is assigned?
> 
> When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP 
> it already has for that host and the local network to eth1 the host 
> loses connection (until it resets it's connections...)
> ->not assigning an IP is no option as I can only select static /dhcp 
> ->for ovirtmgmt


ovirtmgmt should have been automatically added on top of the interface that has the IP used to add the host to Engine.

Could you share your engine.log and {super,}vdsm.log from that time to understand why did it happen?

Similarly, please share your ifcfg files prior to adding ovirtmgmt, and the supervdsm logs that end up with disconnection.

Regards,
Dan.