I found that the error caused by GUI of Network (System - Administration -Network). After I do manually setting using mc editor (midnight commander) then everything work fine! The suggestion using manual script is come from this link: http://wiki.libvirt.org/page/Networking#Bridged_networking_.28aka_.22shared_physical_device.22.29 I see this GUI of Network added more line such as: HOTPLUG, etc. ----- Original Message ---- > From: Ed Heron <Ed at Heron-ent.com> > To: Discussion about the virtualization on CentOS <centos-virt at centos.org> > Sent: Mon, June 14, 2010 11:49:24 PM > Subject: Re: [CentOS-virt] Move Xen Image to Another Server > > On Tue, 2010-06-15 at 00:17 +0800, Wendy William wrote: > .... after > RESTART server then I can not ping to Dom-U. Remember that if you want > the domain to start at boot, you must link the cfg file in > /etc/xen/auto/ _______________________________________________ CentOS-virt > mailing list > href="mailto:CentOS-virt at centos.org">CentOS-virt at centos.org http://lists.centos.org/mailman/listinfo/centos-virt