Hi Ian, Both of your two points are valid. There is no need to install virt-manager. And the patch to start a qemu process in /etc/init.d/xen seems to be enough for launching instances from horizon. I have updated the wiki page. Please review it at
http://wiki.xenproject.org/wiki/Xen_via_libvirt_for_OpenStack_juno Thanks, Ian! -Xing On Mon, Nov 17, 2014 at 5:39 AM, Ian Campbell <ian.campb...@citrix.com> wrote: > On Fri, 2014-11-14 at 21:10 -0700, Xing Lin wrote: > > Hi, > > > > > > The wiki page is ready. I am not sure whether I am using the correct > > format or not. Please let me know if any changes are need. Thanks, > > > > > > http://wiki.xenproject.org/wiki/Xen_via_libvirt_for_OpenStack_juno > > Thanks for this. WRT the need to install virt manager to avoid the > "cannot open shared object file" issue I expect just running "ldconfig" > would have worked instead. > > It would also be good to understand why it is necessary to install from > source. Was it just the lack of the xencommons initscript? Debian and > Ubuntu have their own initscripts and don't reuse the xencommons script. > However it should be fairly easy to add the necessary commands to start > qemu to /etc/init.d/xen instead of rebuilding from source. > > I'd expect just adding to the end of the "start)" section of the script > to work. e.g. > > *) log_end_msg 1; exit ;; > esac > log_end_msg 0 > + /usr/local/bin/qemu-system-i386 -xen-domid 0 -xen-attach -name > dom0 -nographic -M xenpv -daemonize \ > + -monitor /dev/null -serial /dev/null -parallel /dev/null \ > + -pidfile /var/run/qemu-xen-dom0.pid > ;; > stop) > capability_check > case "$?" in > 0) ;; > > (nb, that's not a real patch, I just typed it into my mail client as is) > > If you can confirm that this works then I can try and get this fixed in > Debian at least. > > Ian. > >
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