Gentoo Archives: gentoo-user

From: Adam Carter <adamcarter3@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] grub2 first installation
Date: Sun, 29 Jul 2012 06:29:40
Message-Id: CAC=wYCERyK_ji=koKLfEBkMe2j2cPjbJRURFb-RbfiHroYkp1A@mail.gmail.com
1 I've installed grub2 on a single disk system, using
2 http://en.gentoo-wiki.com/wiki/Grub2 as a guide. However, when i start
3 the system it drops straight to the grub2 command prompt. The system
4 has /boot is ext2 on sda1, and / is ext4 on sda3. The grub.cfg seems
5 ok to me assuming the --set=root is for a temporary root (since from
6 grub's perspective, /boot is /) before the OS loads from the real
7 root.
8
9 ### BEGIN /etc/grub.d/10_linux ###
10 menuentry 'Gentoo GNU/Linux' --class gentoo --class gnu-linux --class
11 gnu --class os $menuentry_id_option 'gnulinux-simple-<root's UUID>' {
12 load_video
13 insmod gzio
14 insmod part_msdos
15 insmod ext2
16 set root='hd0,msdos1'
17 if [ x$feature_platform_search_hint = xy ]; then
18 search --no-floppy --fs-uuid --set=root
19 --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1
20 --hint-baremetal=ahci0,msdos1 <boot's UUID>
21 else
22 search --no-floppy --fs-uuid --set=root <boot's UUID>
23 fi
24 echo 'Loading Linux 3.5.0-gentoo ...'
25 linux /vmlinuz-3.5.0-gentoo root=/dev/sda3 ro
26 }
27
28 I would have expected it to at least display the menu for a while then
29 die when i select a menu item rather than drop to the command prompt
30 straight away.
31
32 Have I made some newbie error?

Replies

Subject Author
Re: [gentoo-user] grub2 first installation Alecks Gates <alecks.g@×××××.com>