Which backup variant do I need? Nextcloudpi

Hello everyone,

I need your advice.
Which backup variant do I need if I only want to back up the SD card or the operating system with the configuration?
The data on the hard disk does not need to be backed up. I would like to protect the SD card against a new shutdown.
Ideally, the backup should be created automatically on a regular basis.
The hard disk is probably the most suitable storage location for this.
Am I in the right place and what should I select?


Or rather the NCP export?

At least that sounds right, but I can’t seem to create them automatically on a regular basis.

And then there is this snapshot backup. What is it?

Unfortunately I have not found a clear description in the documentation or in the forum.

Many thanks in advance.

Greetings Rico

See my post here.