Hello, In a nutshell, I can't get DomU's to work with xvdN and tap:aio under FC6.2869. I have also tried to get them to work with XenSource 3.0.4. I've been asking this in the xen-users group but I haven't had any positive response. I have the following DomU's that I'm testing with: FC4/5/6, CentOS4. In general, they all seem to have the same problems. The problem is that when I reference the FC6 Xen boot kernel in the kernel config line for the DomU it kernel panics. I have copied /lib/modules/* (FC6 and XenSource) to the DomU as well for testing. If I do sdN and file it all works fine, but only for XenSource kernel. At the Dom0 level we are booting to FC.2869 and only referencing the XenSource 3.0.4 images at the DomU config file level. Am I missing something fundamental? I have also ran into this problem with the jailtime.org images as well. FC6 kernel: (kernel = '/boot/vmlinuz-2.6.18-1.2869.fc6xen') XENBUS: Device with no driver: device/vbd/51713 XENBUS: Device with no driver: device/vbd/51714 XENBUS: Device with no driver: device/vif/0 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. VFS: Cannot open root device "xvda1" or unknown-block(0,0) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) XenSource 3.0.4 kernel: (kernel = '/xen/xen-3.0.4/boot/vmlinuz-2.6-xen') md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. WARNING: g.e. still in use! WARNING: leaking g.e. and page still in use! end_request: I/O error, dev xvda1, sector 2 EXT2-fs: unable to read superblock Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(202,1) Overall config file: name = 'fedora4' memory = '256' disk = [ 'file:/xen-build/fedora4/xen-D0.img,xvda1,w' , 'file:/xen-build/fedora4/xen-swap.img,xvda2,w' ] #disk = [ 'tap:aio:/xen-build/fedora4/xen-D0.img,xvda1,w','tap:aio:/xen-build/fedo ra4/xen-swap.img,xvda2,w' ] root = '/dev/xvda1 ro' vif = [ 'mac=00:16:e6:CD:49:5B' ] kernel = '/xen/xen-3.0.4/boot/vmlinuz-2.6-xen' #kernel = '/boot/vmlinuz-2.6.18-1.2869.fc6xen' on_reboot = 'restart' on_crash = 'restart' extras = 'console=xvc0' -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen
