Differences

This shows you the differences between two versions of the page.

--- linux:grub [2008/02/04 10:10]
a Links to grub:hacking changed to linux:grub:hacking
+++ linux:grub [2009/05/25 00:35] (current)
@@ Line 3: / Line 3: @@
   * [[:linux:raid#boot-system-with-grub-from-raid1|GRUB + RAID1]]
   * [[linux:grub::hacking|GRUB hacking for fun and profit]]
 ===== In a nutshell: =====
@@ Line 14: / Line 15: @@
 **stage2:** This is the full GRUB functionality. This is the portion that actually lives on your boot partition and needs to have the original file around. (You can, if you choose, delete the files stage1, and stage1.5 from disk after installing GRUB, but stage 2 must stay there.) This is the portion that does most of the heavy lifting, loads the
 menu.lst, etc.
+===== Failover boot =====
+   default         saved
+   fallback        1
+   title           Debian GNU/Linux, kernel
+   root            (hd0,0)
+   kernel          /vmlinuz-2.6.19.7 root=/dev/md1 ro panic=30 oops=panic
+   initrd          /initrd.img-2.6.19.7
+   savedefault     1
+Kernel num '1' is the one you know it boots. New one is in place 0, set default to 0
+   # grub-set-default 0