Hi David

I don't have oVirt 4.4 yet, but on oVirt 4.3, there is a default filter on the vNic profiles, called vdsm-no-mac-spoofing, which is preventing any MAC, except for the configured VM MAC to be able to connect to outside of the VM.

We have also some LXD running inside VMs and you have to disable this filter to get them working.

There might be a reboot of those VMs necessary, but I can't remember anymore exactly.

BR Florian

Von: "david duchovny" <dd432690@gmail.com>
An: "users" <users@ovirt.org>
Gesendet: Freitag, 12. Februar 2021 07:02:28
Betreff: [ovirt-users] lxd, openvz in kvm have issues connecting to public phys network

ovirt 444

lxd, openvz in kvm have issues connecting to public network

i can't to allow access to physical interface.
In general i cannot seem to get containers direct access to the network e.g. in order to pull a dhcp address from my public network. I have tried macvlan, bridge mode, openvswitch as well.

there are no connection issues on the baremetal server, but this issue exists on the kvm vm

how to fix it?

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