Apparently I must ssh into my Raspberry Pi running pi-hole, but every time I try, I get
ssh: connect to host 192.168.1.8 port 22: Connection refused
but that does not help. In fact, it may be that openssh-server is not installed.
Not sure what to do. It’s quite awkward to connect a keyboard, mouse and monitor to it. It runs headless quite well, maybe just can’t upgrade it.