Hello,
I was a bit lazy with my server and did not do any updates, thus I am at Nextcloud v20.0.14 on Ubuntu 18.04 now. Now have to refresh my server, when installing Ubuntu 22.04 LTS. I want to install the latest Nextcloud here (v29).
I have some data like calendars, task lists, users, … on the nextcloud server, that I would like to backup and restore on the new server. Can you give me any advise, if and how I can manage that best? The Backup-App starts only from php7.3, but now I have 7.2. When trying to update php I get even other errors. I guess it does not make sense to update through all the way to the latest nextcloud, as this would also be very time-consuming. So, I would prefer to make a backup from the data of the old nextcloud (v20) and take it somehow to the new nextcloud server (v29).
- Is it possible without doing many updates on the old server?
- Which directories do I need to backup and restore?
- is there any app making it easier?
Best regards
Stefan