Triple boot windows, fedora, and rawhide
Robert Nichols
rnicholsNOSPAM at comcast.net
Sat Jul 11 20:42:18 UTC 2009
Mike Chambers wrote:
>
> 1 - When going to install F11 (again) or rawhide, should either detect
> my current windows/linux installs and ask to install grub and include
> those stanzas? (Neither detected the other, maybe still rewrite
> problems for storage at this stage for this stuff?)
>
> 2 - Even if not detected how do I add the missing stanza and is it
> basically same already ahve just with diff partitions and kernel
> versions?
>
> 3 - Which grub is installed to mbr and is the other installed to the 1st
> partition of it's install or what? What should the mbr config and the
> 1st partitions look like?
>
> 4 - Should the two installs share /boot dirs so they can read the
> kernels and auto update grub.conf when needed? How does that work if
> not?
The way I've always handled "test" installs is to have their installers
put GRUB in their partition boot sectors. Then in the primary
installation's grub.conf I have stanzas like:
title rawhide on sda7
root (hd0,6)
chainloader +1
title Test OS on sda8
root (hd0,7)
chainloader +1
Booting one of those gets you to a new GRUB with whatever menu the
installer put there. This way the main grub.conf doesn't have to be
touched when something new gets installed or a kernel gets updated
on one of those partitions.
The only downside I've found is that preupgrade won't work on one
of those chainloaded partitions. Not really a big deal once you
realize what the problem is.
--
Bob Nichols "NOSPAM" is really part of my email address.
Do NOT delete it.
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