diff options
Diffstat (limited to 'docs/grub-2-guide.xml')
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/grub-2-guide.xml b/docs/grub-2-guide.xml
index 42ab32b..100e6ed 100644
--- a/docs/grub-2-guide.xml
+++ b/docs/grub-2-guide.xml
@@ -426,6 +426,14 @@ command that probes your system for all the required data. Cooperating with
<i>sys-boot/os-prober</i>, it detects even other OSes on all disks.
+<impo>If you want to configure GRUB 2 from a chrooted environment (e.g. from the
+Gentoo LiveDVD) and you need os-prober functionality, you have to mount the sysfs
+from the live system:
+<pre caption="Bind-mounting sysfs">
+# <i>mount --rbind /sys /path/to/chroot/sys</i>
If you updated from GRUB Legacy then your <path>/boot/grub/menu.lst</path>
was converted to <path>/boot/grub2/grub.cfg</path> to ensure that your system