On Thu, 06 Aug 2015 23:34:56 -0400, Felix Miata wrote:

> I got ahead of things I suppose on the bootloader instructions, which
> include no example for Grub 0.97. I did emerge -s grub to identify the
> package name, then did 'emerge --ask sys-boot/grub-static' without
> first looking for any instructions, after which I somehow found
> https://wiki.gentoo.org/wiki/GRUB and its instruction saying
> 'sys-boot/grub:0'. Having already emerged sys-boot/grub-static without
> the :0 appendage, I punted instead of looking up meaning of :0, running
> 'emerge --ask sys-boot/grub-static:0'. That produced 4 beeps prior to
> emerge exit, which the previous emerge did not do. Next I set Grub up
> according to its man page: grub> find /boot/grub/stage1; grub> root
> (hd0,21); grub> setup (hd0,21), then adjusted grub.conf.

Didn't we cover this already? You have GRUB installed to boot your other
distros, all you need to do is add a stanza for Gentoo to your existing
menu.lst.

> Panicing grub.conf cmdline arguments:
> root=/dev/ram0 real_root=/dev/sda22 ipv6.disable=1 net.ifnames=0
> splash=0 video=1024x768@60 3
> 
> Working grub.conf cmdline arguments:
> root=/dev/sda22 ipv6.disable=1 net.ifnames=0 splash=0 video=1024x768@60
> 3
> 
> Why is root=/dev/ram0 real_root= in the sample/prototype?

That's for using an initrd, specifically the one produced by genkernel.
With no initrd you simply give the actual root device.


-- 
Neil Bothwick

Some people are born mediocre, some people achieve mediocrity, and some
people have mediocrity thrust upon them.  - Joseph Heller, "Catch-22"

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