Récupération VM

[Koto41]

Bonjour, j'ai un Proxmox dans une vieille version (proxmox-ve: 5.1-25)

Suite à un problème de carte mère, 2 condensateurs HS, je les ai changés, en attendant de pouvoir récupérer les données.

Mon Proxmox redémarre, les VMs aussi cependant, j'ai accès à mes VMs en version WEB et aussi avec Putty, par contre Proxmox plus de version Web seulement avec Putty.

Quand je tape

systemctl status

il ressort que je suis en "state degraded"...

Tout en sachant que je débute, j'aimerais monter une clé USB et extraire mes VMs dessus, afin de pouvoir réinstaller la dernière version de Proxmox sur un nouveau serveur PC.

Pourriez-vous m'aider dans ma marche à suivre pour extraire mes VMs ?

Je vous remercie par avance.
Arnaud

 

[leesteken]

The (current) manual has some examples for running backups (of one or all VM/CTs) to a specific folder: https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_examples_10 .
Since PVE 5.1 is so incredibly out of support, I did not go through the trouble of finding the old manual. I expect that the file-based vzdump backups can be restored on a recent Proxmox without too much trouble. But still, best to not delete the VM/CTs before testing the restores on the new system.
Mounting a USB drive on the Linux system is not specific to Proxmox and there are lots of guides on the internet.

PS: Please post in English so your post can be found by searching in de main language of the forum.

 

[Koto41]

Thank you, I've taken note of the English language option.

I've tried several tutorials for mounting a USB drive, but when installing the package, I get an error like this:

root@proxmox:~# apt-get update
Ign:1 http://security.debian.org stretch/updates InRelease
Err:2 http://security.debian.org stretch/updates Release
  404  Not Found [IP: 2a04:4e42:1d::644 80]
Ign:3 http://ftp.fr.debian.org/debian stretch InRelease
Err:4 http://ftp.fr.debian.org/debian stretch Release
  404  Not Found [IP: 2a01:e0c:1:1598::2 80]
Hit:5 http://download.proxmox.com/debian/pve stretch InRelease
Reading package lists... Done
E: The repository 'http://security.debian.org stretch/updates Release' does no longer have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://ftp.fr.debian.org/debian stretch Release' does no longer have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

Well, as you've probably gathered, I'm starting from scratch when it comes to using Proxmox and Linux in general...

 

[leesteken]

The update problems are probably because the Debian version from 8 years ago moved: https://www.debian.org/distrib/archive . Also, you don't need to install packages to mount a USB drive.
Here is one example of mounting a USB drive without the need to install packages: https://linuxconfig.org/howto-mount-usb-drive-in-linux (skip step 1 if you know which drive it is).