I finally had time to track down why my hvm domain wasn''t starting anymore since the upgrade from fc7 to fc8. Initially, fc8 used xen 3.1.0, but just updated to 3.1.2, although I still couldn''t start my hvm domain. I finally decided to take seriously some seemingly harmless error messages in my qemu-dm.nnnn.log files. 1) Under fc7, specifying tap:aio: on the ''disk'' parm never worked, but tap: did. Under fc8, neither work. Now, I have to fall back to file:, and its less desirable use of loop devices. 2) vnclisten="192.168.1.0/24" doesn''t work anymore. I''ve also tried 192.168.1.255, 192.168.1.0, & 192.168.1.0/255.255.255.0 with no luck. Only 0.0.0.0 (and presumably 127.0.0.1) work. I''d rather not open myself up to the general world, even if I am behind a firewall router. For those who have also been beating their heads against a wall in fc8, these are my workarounds. Even better would be if somebody can come up with better syntax to make tap:aio: and ''vnclisten'' do what I want? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users