[ovirt-users] oVirt and VDSM isolatedprivatevlan hook

[Sven Kieske]

In short:
I believe this hook is out of date,
you can define logical networks in ovirt and assign
them v-lans, so you can go with one logical network
per vm and assign a unique vlan to that, ovirt
takes care of the complete deploy process, you need no
hook.

the only thing you need of course is some network hardware
which is capable of vlan tagging.

HTH

Am 26.06.2014 14:02, schrieb Matjaž Črnko:
> Hello,
> 
> I'm looking for a way to prevent the users/administrators of our virtual
> machines to change their ip.
> One of the interesting solutions I stumbled upon is the isolatedprivatevlan
> hook[1]
> 
> I installed the hook via yum, added the Custom VM Setting
> ("UserDefinedVMProperties=isolatedprivatevlan=^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2}),(?:[0-9]{1,3}\.){3}[0-9]{1,3}$"),
> that I'm not sure if it's correct as it was written up quickly.
> 
> Now when I set the custom setting via the panel and try to start the VM I
> get the following error:
> "VM TestVM is down. Exit message: XML error: Invalid specification of
> multiple <filterref>s in a single <interface>."  If I read the wiki[1]
> correcty the <interface> should have multiple <filterrefs> when this hook
> is activated. So I'm wondering if the hook is simply out of date/not
> working or am I missing something else?
> 
> I'm running oVirt 3.4.2-1.el6 on CentOS 6 (everything up to date).
> 
> Any help would be greatly appreciated, (including other ways of preventing
> the VM ip changes from users)
> Črnko
> 
> [1] - http://www.ovirt.org/VDSM-Hooks/isolatedprivatevlan


-- 
Mit freundlichen Grüßen / Regards

Sven Kieske

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