Can somebody point me in the right direction in how to configure the dom0 networking after xend starts up? I''d like to be able to SSH into dom0. I reviewed the XenNetworking page on the wiki, but am not enough of a networking guru to be able to figure out how to reconfigure eth0/eth1 so the network is reliable for dom0. The server I have has two network ports, eth0 & eth1. I setup the bridge on eth1, which serves up the networking for the domU''s fine (no problems with connectivity). I''d expect to still be able to connect to the server on eth0, but the connection isn''t available. Anybody? TIA ______________________________________ Richard Yumul rmy@sdtechnix.com http://www.sdtechnix.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Christopher G. Stach II
2006-Dec-07 01:53 UTC
Re: [Xen-users] networking for dom0 with network-bridge?
Rich Yumul wrote:> Can somebody point me in the right direction in how to configure the > dom0 networking after xend starts up? I''d like to be able to SSH into > dom0. I reviewed the XenNetworking page on the wiki, but am not enough > of a networking guru to be able to figure out how to reconfigure > eth0/eth1 so the network is reliable for dom0. > > The server I have has two network ports, eth0 & eth1. I setup the > bridge on eth1, which serves up the networking for the domU''s fine (no > problems with connectivity). I''d expect to still be able to connect to > the server on eth0, but the connection isn''t available. > > Anybody? > > TIAConnect to the server (dom0) from a domU? Do you have routing set up properly on the guests? Do you have packet forwarding turned on in dom0? -- Christopher G. Stach II _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Christopher G. Stach II
2006-Dec-07 04:28 UTC
Re: [Xen-users] networking for dom0 with network-bridge?
Rich Yumul wrote:> I have the default network-bridge setup. After xend starts, along with > the network-bridge, how do I configure the networking so that I can > connect to dom0 again? > > Thanks, > RichYou didn''t answer any of the questions, so I guess that means you know what you''re doing. Good luck. -- Christopher G. Stach II _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Actually, I am still lost. If you have any clues for me, I''d very much appreciate it. To answer your questions: Connect to the server (dom0) from a domU? I want to connect to dom0 from a different physical machine. Connecting to dom0 from a domU actually works, albeit slow (when 1st establishing the ssh connection). Do you have routing set up properly on the guests? I assume so, as the network connections to the domU''s has so far been stable, and I can connect to them from external machines with no problem. Do you have packet forwarding turned on in dom0? No. I''m using the stock networking scripts provided by Xen. Thanks, Rich dom0 networking is On Thu, 2006-12-07 at 02:28 -0200, Christopher G. Stach II wrote:> Rich Yumul wrote: > > I have the default network-bridge setup. After xend starts, along with > > the network-bridge, how do I configure the networking so that I can > > connect to dom0 again? > > > > Thanks, > > Rich > > You didn''t answer any of the questions, so I guess that means you know > what you''re doing. Good luck. >______________________________________ Richard Yumul rmy@sdtechnix.com http://www.sdtechnix.com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users