-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tue, 12 Feb 2013 09:32:24 Richard C. Steffens wrote: > <snip> > > Is it possible to have both drives plugged in at the same time and > have GRUB give me the option of which of the three OS's to boot? >
The short answer is, Yes. The slightly longer answer is, it is complex, but the fact that both drives are SATA drives makes it straightforward, more or less depending on how your motherboard BIOS assigns the drives. You can add an entry to /boot/grub/menu.lst on your primary hard drive, pointing to the alternative OS on your secondary hard drive. Hint: Code the root(hd?,?) and configfile /boot/grub/menu.lst entries. The good news is that you can play around to make this work as long as you don't change more than one thing at a time and test it thoroughly. If you get carried away with wanting to boot multiple systems, on more than two drives, perhaps including both SATA and SCSI disks, you might need a rescue Live CD to straighten things out after you screw them up. I've been there, done that. I revisit it about once a year when I take the time to install new releases, having forgotten how much pain it is in the meantime. I've slowed down and one of these years I might learn. I have four hard drives in my desktop system, two 80GB SATA drives and two 9GB SCSI drives, and have a different system on each one of these. In addition, I use logical partitions for all of these systems. You do not want to see the GRUB menu.lst files for this awkward configuration. HTH, Robert -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlEarkYACgkQ+qYMIUkNJCzBbQCfTSC0+kZUMbPXIBjWIQQlBdYg VGcAoJe2LPhaI0FvWlU53EZS6uWClztc =RHXO -----END PGP SIGNATURE----- _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
