Déménagement serveur - Restauration impossible

What type of hardware are you using: VPS bought online
What YunoHost version are you running: 12.1.37
How are you able to access your server: SSH

Describe your issue

Salut,

Je change de serveur (Dédié distant). J’ai donc fait un backup (.tar) de yunohost que j’ai scp sur le nouveau serveur.

Installation de yunohost sur le nouveau serveur, puis yunohost backup restore.

Apparemment un conflit de nom ? Le script de restauration crée un folder /home/yunohost.backup/archives/ dans le folder /home/yunohost.backup/archives/

Share relevant logs or error messages

# yunohost backup restore /home/yunohost.backup/archives/20251226-164132.tar
Info: Preparing archive for restoration…
Traceback (most recent call last):
  File "/usr/bin/yunohost", line 108, in <module>
    main()
  File "/usr/bin/yunohost", line 97, in main
    yunohost.cli(
  File "/usr/lib/python3/dist-packages/yunohost/__init__.py", line 59, in cli
    ret = moulinette.cli(
          ^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/moulinette/__init__.py", line 143, in cli
    ).run(args, output_as=output_as, timeout=timeout)
      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/moulinette/interfaces/cli.py", line 530, in run
    ret = self.actionsmap.process(args, timeout=timeout)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/moulinette/actionsmap.py", line 580, in process
    return func(**arguments)
           ^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/yunohost/backup.py", line 2281, in backup_restore
    restore_manager.mount()
  File "/usr/lib/python3/dist-packages/yunohost/backup.py", line 1117, in mount
    mkdir(self.work_dir, parents=True)
  File "/usr/lib/python3/dist-packages/yunohost/utils/file_utils.py", line 280, in mkdir
    raise Exception(f"Folder {path} already exists")
Exception: Folder /home/yunohost.backup/archives/20251226-164132.tar already exists
1 Like

Try yunohost backup restore 20251226-164132

1 Like

Works better ^^’

Thanks !