Attempting to follow your notes. I have the following ubuntu kernel.
Linux version 2.6.35-24-virtual This is just a standard ubuntu UEC image. With command line options. Command line: root=/dev/xvda ro I've got a dom0 running with the following. menuentry 'Debian GNU/Linux, with Linux 2.6.32-5-xen-amd64 and XEN 4.0-amd64' --class debian --class gnu-linux --class gnu --class os --class xen { Which seems to be right. The following error still occurs. [ 0.190303] md: Waiting for all devices to be available before autodetect [ 0.190315] md: If you don't use raid, use raid=noautodetect [ 0.190508] md: Autodetecting RAID arrays. [ 0.190520] md: Scanned 0 and added 0 devices. [ 0.190528] md: autorun ... [ 0.190534] md: ... autorun DONE. [ 0.190629] VFS: Cannot open root device "xvda" or unknown-block(0,0) [ 0.190641] Please append a correct "root=" boot option; here are the available partitions: [ 0.190658] ca00 1441792 sda driver: vbd [ 0.190671] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 0.190683] Pid: 1, comm: swapper Not tainted 2.6.35-24-virtual #42-Ubuntu [ 0.190693] Call Trace: When switching it to sda it works though. Following your notes it seems like the dom0 kernel version shouldn't be having this issue? http://lists.debian.org/debian-l10n-english/2010/12/msg00059.html On 8/20/11 6:53 AM, "Thomas Goirand" <tho...@goirand.fr> wrote: On 08/20/2011 05:40 AM, Joshua Harlow wrote: > So what I've figured out is the following seems to work with xen4. The naming of sda vs xvda has nothing to do with the hypervisor, and a lot to do with your kernel. Thomas
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