When xend starts on my F7 box, it creates virbr0 and xenbr0 as expected, but it also creates br0, which is a bridge I had set up by creating an ifcfg-br0 in network-scripts, and that file is long since gone (the box has gone through two kernel updates and at least as many boots since then). I didn't use xend tools to create this stuff, so I have no idea why xend has taken to creating the bridge (which was never even used for a domU). Additionally, when I was messing around trying to get rid of it, xend stopped creating peth0. I created some network-scripts and added a line to rc.local to get the system working again and make all of this stuff to act on my terms, but I would like to find the config files responsible and get this set up properly. In the discussion labeled "Fedora Core 8 + Xenbr0 + network bridging?" John Summerfield suggested that I use rpm -V to find any changed files that might be responsible. I ran rpm- V for the following packages: kvm qemu kernel-xen xen xen-libs libvirt-python libvirt virt-manager python-virtinst The only files that aren't in original condition are xendomains and xen-config.sxp. A diff of extracted originals and my copies shows nothing different in either of these files that would cause my problem. I have done enough testing to determine that 'xend start' (in the appropriate bin folder, not even the init script [which notably runs 'xend start' causing the same end result]) creates br0 and no longer creates peth0 (these results did not appear in tandem). Can anyone point me toward any standard files that might (when using xen cli utils but f7 runlevel 5) somehow get automatically updated and effect how xend sets up the network (system boots normal in non-xen kernels or when xend is prevented from starting) that wouldn't be associated with any of the above rpms (pointers toward any other rpms I might need to check would be appreciated too). Thank you, Dustin -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen