Hello, rjones@redhat.com wrotes about migration :>Install a recent Linux kernel in the guest, adjust the configuration >file[1], and reboot. You only need Xenner if you want to run the Xen >PV guest unchanged (ie. without installing a new guest kernel). > >Rich.>[1] ''virsh edit domname'', and edit the domain type, <os> and ><emulator> fields, as detailed here: http://libvirt.org/drvqemu.htmlI tried an centos5.2 dom0 with a domu centos5.2 It is not trivial the tools virsh and xm are not functional to start the domain So how do you start the domu As When I launch the command : #qemu-kvm /etc/xen/domuAKVM as domuAKVM is a new configuration file simply like the configuration of the old xen domu in the console the message is "Boot from hard disk failed : no bootable disk" So I have no more domU
jean-Noël Chardron a écrit :> Hello, > > rjones@redhat.com wrotes about migration : > >> Install a recent Linux kernel in the guest, adjust the configuration >> file[1], and reboot. You only need Xenner if you want to run the Xen >> PV guest unchanged (ie. without installing a new guest kernel). >> >> Rich. > >> [1] ''virsh edit domname'', and edit the domain type, <os> and >> <emulator> fields, as detailed here: http://libvirt.org/drvqemu.html > > I tried an centos5.2 dom0 with a domu centos5.2 > It is not trivial > the tools virsh and xm are not functional to start the domainOups I did a mistake in fact the command : # virsh -c qemu:///system list seems working but there is an other error with the command : # virsh -c qemu:///system create domuAKVM.xml.v1 libvir: QEMU erreur : Invalid harddisk device name: xvda erreur : Impossible de créer le domaine depuis domuAKVM.xml.v1
On Wed, 2009-01-21 at 16:22 +0100, jean-Noël Chardron wrote:> jean-Noël Chardron a écrit : > > Hello, > > > > rjones@redhat.com wrotes about migration : > > > >> Install a recent Linux kernel in the guest, adjust the configuration > >> file[1], and reboot. You only need Xenner if you want to run the Xen > >> PV guest unchanged (ie. without installing a new guest kernel). > >> > >> Rich. > > > >> [1] ''virsh edit domname'', and edit the domain type, <os> and > >> <emulator> fields, as detailed here: http://libvirt.org/drvqemu.html > > > > I tried an centos5.2 dom0 with a domu centos5.2 > > It is not trivial > > the tools virsh and xm are not functional to start the domain > Oups I did a mistake in fact the command : > > # virsh -c qemu:///system list > seems working > but there is an other error with the command : > # virsh -c qemu:///system create domuAKVM.xml.v1 > libvir: QEMU erreur : Invalid harddisk device name: xvdaTry replacing xvda with vda in the domain''s config. Cheers, Mark.