You are not logged in.

#1 2016-07-22 08:25:38

lsas
Member
Registered: 2010-11-23
Posts: 23

grub error: disk lvmid not found

Hello everyone

I'm gettind this errore at boot:

error: disk 'lvid/caoMWu-o417-GMgh-6vFj-1qrw-iJMi-ypwm0f/Z2eotR-N0HN-nrol-3hUd-odMB-GzHy-4PrsnL' not found.
Entering rescue mode..

Now, I had to replace my motherbard because it was broken, and just after the change I'm not able to boot anymore.

This is my setup, I have two drive with a RAID1 and LVM builded on top of it

Now i cant understand what happened, cause the UUID of the disk/partition should not be remained the same even after mb replacement ?

What can I do/check to restore the system ?

Offline

#2 2016-07-22 09:58:18

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,787
Website

Re: grub error: disk lvmid not found

I had to replace my motherbard because it was broken, and just after the change I'm not able to boot anymore.

Boot the fallback initrd. The default initrd is optimized for the hardware that was present when it was made, but the fallback initrd has all the available kernel modules. Once you've booted your system, re-run mkinitcpio.

https://wiki.archlinux.org/index.php/Mk … on_another


Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

Offline

#3 2016-07-23 09:23:59

lsas
Member
Registered: 2010-11-23
Posts: 23

Re: grub error: disk lvmid not found

The mb replaced was exact the same model as the previous one.

Boot the fallback initrd.

Unfortunately I cant even get the grub menu, dont know why even if the timeout is set to 10sec

By the way I've booted from a live CD and chrooted into the system. Re-runned mkinitcpio:

mkinitcpio -p linux

But unfortunaly same the error is still present at boot time

I've also checked with vgdisplay and lvdisplay that the UUID of the boot volume is corrisponding to the one in the grub kernel path.
So it seems to me like grub cant find the lv, is that right?

Last edited by lsas (2016-07-23 11:34:00)

Offline

Board footer

Powered by FluxBB