Thierry de Coulon wrote:
I've never dared to try but I will,as sson as I've made a backup (by security). I alway thought it would be more complicated than just installing two packages (if it is, why do they need Devuan?).
no need to backup everything - just make sure your grub entries are OK
I did it on all 3+ machines I use many moons ago. It works great. I had just once problem with systemd made itself proc #1 after upgrade.
I think the solution was to pin it
$ cat /etc/apt/preferences.d/systemd-sysv Package: systemd-sysv Pin: release o=Debian Pin-Priority: -1
Anyway - I would not upgrade and reboot my server from remote.
regards