I apologize - this is a long story, and I hope I can explain it properly. I'm somewhat new to Xen, but some time back I managed to get a working installation going. I used FC5, and had my guest (also FC5) working fine, except for some occasional unexplained crashes (but that's a story for another time). Yesterday, my guest crashed, and I could not get it to restart. I rebooted the host, without success. I ran a yum update on the host, and then Xen would not even start. I tried googling the error messages, and the indication I got from that was that there was some incompatibility between the Xen tools and Xen itself (I think this diagnosis turned out to be wrong - more on that in a bit). So I decided to try upgrading the host to FC6 (using yum), the theory being that at least FC6 might have compatible versions of everything together. When I did this, it complained about an old kernel version (2.6.17) being incompatible with a couple of packages, so I used RPM and removed this old kernel (bad move). So FC6 installed properly, and after realizing that it was booting with the non-xen-enabled kernel, it now works fine. I have a feeling that this was my problem all along. Wish I had known that before... In any case, I was able to get Xen started too. But the guest would not start up, because the kernel I had deleted was the one that this guest needed. I tried changing the .cfg file to point to a newer kernel, but though the guest would start up, it will not run properly with the newer kernel. So I find myself stuck. I searched but could not find a 2.6.17 xen enabled kernel anywhere, and I can't figure out how to fix this guest. It looks like some automatic yum updating has updated the kernel on the guest as well (all of the kernel files in /boot are 2.6.19), and I can't find the 2.6.17 in there. I'm not sure why the updates that took place on the guest would not have updated everything to run with the 2.6.19 kernel, but it just does not work. Anyone have an idea of how I can salvage this guest? Brian -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen
