Code: Select all
#741342 - /usr/sbin/update-grub: update-grub writes root=UUID= to grub.cfg for LVM2, renders machine unbootable
Code: Select all
#741342 - /usr/sbin/update-grub: update-grub writes root=UUID= to grub.cfg for LVM2, renders machine unbootable
Edit: There was a similar bug in the past and it was indeed an LVM issue.Updating /etc/default/grub helped for me:
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
GRUB_DISABLE_LINUX_UUID="true"
(and re-running update-grub2)
Code: Select all
root@localhost:/# grubrepair
Please enter the device you wish to install grub to (MBR): /usr/bin/grubrepair: line 16: blkid: command not found
Gtk-Message: Failed to load module "pk-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
Code: Select all
root=UUID=...
Code: Select all
root=/dev/mapper/VG10-sid