URL:
<http://savannah.gnu.org/bugs/?35251>
Summary: Wrong module loading order when using LVM
Project: GNU GRUB
Submitted by: bse8128
Submitted on: Fri 06 Jan 2012 05:02:41 PM GMT
Category: Configuration
Severity: Major
Priority: 5 - Normal
Item Group: Software Error
Status: None
Privacy: Public
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release:
Release: other
Reproducibility: None
Planned Release: None
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Details:
The function "prepare_grub_to_access_device" first loads the "abstraction"
module, and then the "partmap" module. In my case, these are lvm and
part_msdos. However part_msdos is needed first in order for lvm to find its
volumes.
Usually this doesn't matter as part_msdos will already be loaded anyway
(BIOS), but in my case, it isn't. I'm booting in UEFI mode from a GPT drive,
but my LVM volumes are on a second drive with a MSDOS partition map.
As a result, lvm doesn't detect any volumes. After removing and reloading the
lvm module, all lvm volumes are found. Changing the module loading order
manually also fixes the problem for me.
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