Standard Qubes PC setup

Qubes OS can be downloaded here. Flash image on stick Install Linux Install Zettlr in a Qubes template Install i3 on Qubes Add applications to Qubes OS

Enable IPV6

Run as described here in dom0 terminal:

qvm-features sys-net ipv6 1

Restart the sys-net qube and the current qube. Sometimes you have to retry to sucessfully establish a connection.

See also Configure ssh key for server

Get overview over the CPU usage of all qubes

An overview over the CPU usage of the qubes can be received using:

xentop