On Tue, May 08, 2007 at 01:00:32PM -0500, Mike McGrath wrote: > Daniel P. Berrange wrote: > >Ok that makes absolutely no sense to me now :-) Everytime I hit it I was > >able to solve it eventually by setting 'tx off' on some combo of devices. > >The RHEL-5 Dom0 kernel also already has the neccessary fixes in which is > >even odder that it doesn't work for you. > > > > So the question is where to proceed from here? I can tcpdump on the > bridge, peth and the domu host to see the errors. Actually tcpdump showing errors does not neccessarily mean that there are errors! If checksum offload is enabled, then you expect tcpdump to show errors, because the checksum is not filled in by the OS - its left up to the physical NIC. If you've turned 'tx off' on absolutely every device then, tcpdump ought to show correct checksums though. 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 -=| -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen
