We configured it (compiled out by spec) as the option ramdisk in XenU 's configuration file, and then boot it directly. Any other steps needed ? Thanks -Xiantao > -----Original Message----- > From: Aron Griffis [mailto:aron@xxxxxx] > Sent: 2006年6月1日 10:24 > To: Zhang, Xiantao > Cc: Jeremy Katz; fedora-xen@xxxxxxxxxx > Subject: Re: [Fedora-xen] FW: [IA64]We have successfully > booteddom0/domU/domVTI (xen/ia64) on FC5 > > Zhang, Xiantao wrote: [Wed May 31 2006, 10:21:12PM EDT] > > Currently the ext3 is compiled as module, however initrd doesn't > > work for domU even when we add "ramdisk=" in config file. So we > > change ext3 to be kernel built-in, and then domU can boot up > > immediately. > > Could you provide more details how you're configuring it to use the > initrd? > > Aron