After Proxmox 8 Upgrade, clean install of lvm2 then no boot anymore...

cvex

New Member
Sep 4, 2023
1
0
1
Hello !

I used Proxmox for my personal use (jeedom, openmediavault, ubuntu). I'm not an expert on Linux but I learn each days.
Today I learn to not reinstall lvm2 just to refresh lvm2.conf...

I made the proxmox upgrade from 7.4 to 8 without any issue.
I decided to keep my version of lvm2.conf during the upgrade. I red the proxmox documentation and they advice to upgrade it (lvm2.conf)...

So after the upgrade I decided to use command : apt-get --reinstall -o Dpkg::Options::="--force-confask" install lvm2

After the reboot... initrd is broken...
Capture d’écran 2023-09-04 à 22.36.19 1.png
Capture d’écran 2023-09-04 à 22.36.20 1.png

I tried to start with old linux kernel 5.15.116. Started but...
I can see some ext partition but my zfs partition (mirroring with 4To) is not on the list :/
1693859467408.png

Can you help me to recover my mistake? Is it possible to rollback ou find the last working state?
Thank you for your help
 
Last edited:

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!