Maxim Cournoyer <maxim.cournoyer@gmail.com> writes:

> I like that Btrfs allows to set different namespaces (think of LVM
> logical volumes) on the fly as subvolumes.  I use snapshots as a mean of
> backups, (using the btrfs send/receive mechanism to backup the snapshots
> (differentially) to external storage).

Aren't btrfs snapshots overlapping with Guix generations?

>
> I haven't noticed much slow down (if at all?), and the 'lzo' compression
> keeps the /gnu/store size 30% smaller or so.

This is pretty good!  Alright, you sold it to me! :)

-- 
Pierre Neidhardt
https://ambrevar.xyz/