Imaging
Not as elaborate as Reflect for imaging, but CloneZilla is always my “go-to” when needing to clone a disk (or partition) for later restoration.
A while ago I authored this tutorial which I include here not for you to follow, but to illustrate how relatively easy CloneZilla is to use.
It’s truly unfortunate that Macrium no longer offer a free version of Reflect; the cost of the “paid” alternative is quite prohibitive for the average “home user”.
Backup
Consider rsync for simplicity;
- Rsync as a Backup utility (Arch Wiki)
DejaDup
- dejadup is sometimes mentioned as a graphical alternative – I recall using it long ago, briefly, but it didn’t leave a lasting impression.