Hi Victor, nice to meet you. Vinchin has a self-configuration backup and able to import the old backup data from previous storage features for this situation. You just need to create a new Vinchin Server and import them to apply the same status like before.
You can find it at WebUI > System > System Settings > Configuration Backup. Here we provide Auto Backup and Manual Backup methods, the configuration backup will be stored in target storage, and you can restore the configuration using Restore Backup option. For more details, please refer our HelpCenter of this feature:
https://helpcenter.vinchin.com/docs/system-admin/configuration-backup.html
For the existing backup data, actually it is stored in the storage device, so all the data will be retained in storage device as normal. You can create a new Vinchin Server and directly add the previous storage, it will notice you Import Backups from the storage. After importing, all the data will be available for management and recovery in this new Vinchin Server. You can refer below HelpCenter link to check the Import Backups feature in different storages:
https://helpcenter.vinchin.com/?q=import%20backup
