Is it possible to have Grub2's boot.img in the MBR and have it load core.img from a separate boot partition?

Posted by wesley on Super User See other posts from Super User or by wesley
Published on 2010-01-28T02:53:20Z Indexed on 2011/11/14 9:57 UTC
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linux

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mbr

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grub

I have a multiboot system that I would like to use Grub to manage. The version of Grub shipping with my Linux distro is Grub2, and it installs its equivalent of stage 1.5-2, core.img, into the remaining sectors on the first track after the MBR but before the first partition. Unfortunately, those sectors are needed by another program.

I have a separate primary /boot partition. If I could only keep boot.img as my MBR but have it look in the /boot partition for core.img rather than the embedded one in the sectors immediately following the MBR, everything would work fine. Is this possible with grub2?

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