On Sun, Sep 16, 2007 at 11:52:56AM +0200, Avi Kivity wrote: > Ferry Huberts wrote: > > Avi Kivity wrote: > >> Ferry Huberts wrote: > >> > >> > >> I really recommend against using the kvm initscript... it is fragile > >> is broken. On Fedora, you can use the standard initscripts (well, > >> they are fragile and broken too, but they are more complete than the > >> kvm initscript):
I entirely agree with your recommendation against using the kvm initscript. We don't include in the Fedora KVM rpms, and the equivalent script shipped with Xen has inflicted untold misery & bug report chaos. Using the distro specific initscripts for setting up bridges is a much more predictable and reliable approach. > >> > >> [EMAIL PROTECTED] ~]$ cat /etc/sysconfig/network-scripts/ifcfg-sw0 > >> DEVICE=sw0 > >> BOOTPROTO=dhcp > >> HWADDR=00:0F:EA:6E:1E:F0 > >> ONBOOT=yes > >> TYPE=Bridge > >> DHCP_HOSTNAME=blast > >> > >> [EMAIL PROTECTED] ~]$ cat /etc/sysconfig/network-scripts/ifcfg-eth0 > >> DEVICE=eth0 > >> BRIDGE=sw0 > >> HWADDR=00:0F:EA:6E:1E:F0 > >> ONBOOT=yes > >> TYPE=Ethernet > >> > >> > >> This setup starts dhcp directly on the bridge, without the need to > >> move things around. See especially the 'TYPE=Bridge' and > >> 'BRIDGE=sw0' statements. This is similar to the way we document bridge setup in Fedora, although for the sake of consistent nomenculture with Xen, we have peth0 being the physical device & eth0 being the bridge device. Either way its just naming, the end result is functionally the same. Libvirt also provides a 'virtual network' which is an isolated bridge device, connected to the physical devices using NAT as our 'out of the box' connectivity. There's a short blog post with recommendations for KVM networking on Fedora http://watzmann.net/blog/index.php/2007/04/27/networking_with_kvm_and_libvirt > I'll remove the script unless anyone sees an objection? Gets my vote. Regards, Dan. -- |=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=| |=- Perl modules: http://search.cpan.org/~danberr/ -=| |=- Projects: http://freshmeat.net/~danielpb/ -=| |=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=| ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
