Hello,

I plan to migrate to Devuan, and getting rid of systemd.
For now most of my configuration is done.

But I still need to tweak the management of my SSD disk, so I need to
find:
i) a 'trimming' service
ii) how to configure the 'swappiness'

In the systemd realm those points were achieved with:
    i)  systemctl enable fstrim.timer
    ii) /etc/sysctl.d/99-swappiness.conf
           vm.swappiness=10

What would be the equivalent in Devuan?

I also would be glad if some of you explain how they manage their SSDs
in order to prevent an early wear.

Regards,
Rand