Hello, I tried to use Xen 3.0.2 with the bond0 device. Unfortunately ARP stops working in Xen0. Is it possible to use bridging with a bonding device? Regards, Torsten -- http://www.twerner42.de/ _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Torsten Werner wrote:> I tried to use Xen 3.0.2 with the bond0 device. Unfortunately ARP > stops working in Xen0. Is it possible to use bridging with a bonding > device?I''ve been using it for quite some time without any problems, other than having to write a custom network-bridge script. -- Christopher G. Stach II _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi, Am Dienstag, 25. April 2006 14:31 schrieb Torsten Werner:> I tried to use Xen 3.0.2 with the bond0 device. Unfortunately ARP > stops working in Xen0. Is it possible to use bridging with a bonding > device?yes, i''ve a setup like this. eth0/eth1 -> bond0 -> xenbr0. All setup by the system and xen network-bridge script disabled. In my setup xenbr0 has no ip in dom0 because this is the internet connection device. I only have the problem that domUs have to make traffic so that domUs are reachable over the net. But running ntp inside domU resolves this issue. -- greetings eMHa _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Torsten Werner wrote:> Hello, > > > I tried to use Xen 3.0.2 with the bond0 device. Unfortunately ARP > stops working in Xen0. Is it possible to use bridging with a bonding > device? > > > Regards, > Torsten > >I don''t know if this is still a problem in 3.0.2, but I know that 3.0 had issues with ip checksum offload within the domU when it''s using a bonded virtual nic. bitty:~ # ethtool -k eth0 Offload parameters for eth0: Cannot get device rx csum settings: Operation not supported Cannot get device scatter-gather settings: Operation not supported Cannot get device tcp segmentation offload settings: Operation not supported rx-checksumming: off tx-checksumming: on scatter-gather: off tcp segmentation offload: off Until I issued: ethtool -k eth0 tx off I could only ping to/from the domU, and udp/tcp packets just didn''t ''work'' HTH Jonathan Wheeler _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
2006/4/25, Christopher G. Stach II <cgs@ldsys.net>:> I''ve been using it for quite some time without any problems, other than > having to write a custom network-bridge script.Sounds good. How does your script look like? Thanks, Torsten -- http://www.twerner42.de/ _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Torsten Werner wrote:> 2006/4/25, Christopher G. Stach II <cgs@ldsys.net>: >> I''ve been using it for quite some time without any problems, other than >> having to write a custom network-bridge script. > > Sounds good. How does your script look like? > > > Thanks, > TorstenI sent it to a gentleman at Novell on the list in the past month. Check the archives. I have no access to it at the moment. -- Christopher G. Stach II _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users