Hello list, I want to boot a system laying on lvm, on an intel mac mini, I used :
# grub-mkimage -o /boot/grub/core.img pc lvm ext2 Q1 : Are the cited modules sufficient? Does the 'pc' module means someting like BIOS or MBR partition table? Q2 : What is the difference between grub-install and grub-setup? What is their respective role? They both seem to alter the mbr. - I did a checksum of the MBR - then I used grub-setup and the MBR checksum changed - then I used grub-install and the MBR checksum changed again Here are the details # dd if=/dev/sda count=2 2> /dev/null | md5sum 1e97dbbfd7a2edcffb858318ddf1a554 - # grub-setup /dev/sda # dd if=/dev/sda count=2 2> /dev/null | md5sum a7afaf2c2c65fde00c1696d34def882f - # grub-install /dev/sda > /dev/null # dd if=/dev/sda count=2 2> /dev/null | md5sum 1e97dbbfd7a2edcffb858318ddf1a554 - # grub-setup /dev/sda # dd if=/dev/sda count=2 2> /dev/null | md5sum 1e97dbbfd7a2edcffb858318ddf1a554 - # grub-install /dev/sda > /dev/null # dd if=/dev/sda count=2 2> /dev/null | md5sum 1e97dbbfd7a2edcffb858318ddf1a554 - Thanks,
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