Converting single disk to RAID1

Hi all

I’ve just started using ZimaOS and had to migrate data of and old Synology. Currently I’ve got my data on a single disk but I would like to convert it to a RAID1 as I got an identical disk that would fit this purpose.

It seems like ZimaOS from the GUI is only able to build an empty RAID1 and not convert a single drive to RAID1. Or am I missing something?

If there’s a way to do it from the terminal without losing data on the current drive, I would love to hear about too :slight_smile:

Cheers!