Hi Thanks a lot for your mail. As I have missed to select the option realted to UBD device in Block device while compiling. Now the problem is get solved. Rahul. On Thu, 26 Feb 2004 M A Young wrote : >On Thu, 26 Feb 2004, Rahul Deshmukh wrote: > > >I am facing the problem of "Kernel panic: VFS: Unable to mount root fs" I > >am not getting what is the solution for the problem.As I have gone > >through mailing as well got solution as to give root=/dev/ubd/0 . But > >that thing is also not working. > >root=/dev/ubd/0 is for when you have devfs enabled. One of /dev/ubd0 >/dev/ubda or 98:0 should work (assuming you do have a root image called >root_fs). > > Michael Young Knowledge speaks, but wisdom listens.