Hello,
Xen support was added in Fedora Core 4, but except for the Fedora Wiki pages to set-up and use Xen in this environment [1] [2], there wasn't a clear place to report and discuss issues specific to Xen, especially as our FC4 packages are now a bit aged and as the new support in rawhide is still in development. To this intent and to help the new development being done toward Fedora Core 5 integration of Xen, there is a new mailing-list available, the description and subscription informations are at:
https://www.redhat.com/mailman/listinfo/fedora-xen
The public archive will be at
https://www.redhat.com/archives/fedora-xen/
thanks for your attention,
Daniel
[1] http://fedoraproject.org/wiki/Tools/xen [2] http://fedoraproject.org/wiki/FedoraXenQuickstart