Re: [ovirt-users] How to add the clean-traffic network-filter to a guest

On Sun, Sep 25, 2016 at 11:17 AM, Troels Arvin <troels(a)arvin.dk&gt; wrote: > I would like to minimize the risk of virtual servers harming each other. > As part of this, I would like to prevent them from changing their IP > address to something different from what they are expected to have. In > other words, I would like to prevent IP address spoofing in the guests. > And I want to be able to do this without having to assign a different VLAN > to each guest. > > Setup: RHEV 3.6 with RH7-based RHEV-H hypervisor hosts. > > Using virsh -r dumpxml <guest name> on a host, I can see that the guests > have the "vdsm-no-mac-spoofing" network filter active for the virtual > network interface. > > But what if I want the "clean-traffic" filter to be active for the > guests, as well (or instead): Is there a way to accomplish that in the > RHEV-M/oVirt management interface? If so: Where's the option(s) to be > found in the management interface? Can it be done globally, i.e. as a > default when guests are started? > > In 4.0 you can set this in the vnic profile (per network). With 3.6, you will need to create a hook to do it. See https://github.com/oVirt/vdsm/tree/master/vdsm_hooks/macspoof to get an idea how you could do it. > -- > Regards, > Troels Arvin > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users