On a Fedora 30 box running a bunch of libvirt VMs and monitorix 3.11.0 from Fedora's repo monitorix failed to monitor VM network usage, and I saw things like "libvirt::libvirt_update: invalid MAC address '52:54:00:56:3f:6f' in 'pihole'." in the log.
So I double check the MAC address: [root@saturn ~]# virsh domiflist pihole Interface Type Source Model MAC ----------------------------------------------------------- vnet3 bridge br0 virtio 52:54:00:56:3f:6f I also checked /var/log/audit/audit.log but didn't see anything related and tried making selinux permissive just to be sure, but selinux isn't the problem. I commented out the MAC validation section in libvirt.pm and changed $vnet to $vn thrice in the domifstat section just below that, and it works properly now. I don't know why the validation is failing, but I'd love to help fix it. Is there anything else I can provide or test? _______________________________________________ Monitorix-general mailing list Monitorix-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/monitorix-general