Thank you everybody for your help. My sparc64 finally booted. I used genkernel with the livecd cdrom's kernel 2617 /proc/config.gz. The last piece of the puzzle was getting fstab correct. Here is proof. -----------snip of uname -a ----------------------- kjones-sun2 / # uname -a Linux kjones-sun2 2.6.20-gentoo-r5 #3 SMP Thu May 17 13:58:22 Local time zone must be set--see zic sparc64 sun4u GNU/Linux kjones-sun2 / # -------------end snip-------------- I am not sure whether I learned anything specific to gentoo or to sparc64. I did learn that creating good open source documentation is difficult and that finding one's way through unfamiliar documentation is daunting. Thanks, again. Ken Jones