Evening fellows; I have been hard at work building a dual-boot RHEL system tonight, with one OS being 32-bit RHEL3_U5 for 32-bit x86, and the other OS being RHEL3_U6 for AMD-64. The 32-bit RHEL has been on the machine for a while, so rather than rebuild it, I just plugged in a second drive. The install went fine, I partitioned the new disk (/dev/hdb) similar to the original install, and made sure to not install a bootloader, since I already have GRUB on the first drive. So now, I cant seem to configure GRUB for the second OS. I added a second entry, and made what seemed to be the right changes, but booting was a spectacular failure. GRUB found the "right" kernel and initrd, but it looked like the root filesystem was being loaded off of /def/hda3 instead of /dev/hdb3. How _should_ I be doing this? Do I need to sync my /boot/grub folders between /dev/hda & /dev/hdb? Anyway, here are the current, broken, contents of /dev/hda1/grub/grub.conf: # begin grub.conf default=0 timeout=10 splashimage=(hd(0,0)/grub/splash.xpm.gz title RHEL3 32-bit root hd(0,0) kernel /vmlinuz-2.4.21-32.ELsmp ro root=LABEL=/ hdc=ide-scsi initrd /initrd-2.4.21-32.ELsmp.img title RHEL3 64-bit root hd(1,0) kernel /vmlinuz-2.4.21-37.EL ro root=LABEL=/ hdc=ide-scsi initrd /initrd-2.4.21-37.EL.img # end grub.conf also, it should be noted that I have confirmed the existence of initrd-2.4.21-37.EL.img etc on /boot of /dev/hdb, and that 32-bit RHEL boots fine... Regards, Gavin McDonald ======================== EVI Logistic Enterprises email: me@xxxxxxxxxxxx phone: (604) 313-3845 -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list