It's my first time on Archlinux ARM and (rightly) I've got 2 problem:
Firstly, I've tried to connect my rpi3b+ on my monitor via HDMI but it freeze at this line of boot.

Secondly, I've tried to connect on my rpi via ssh as reported at this guide but it give me this error:
$this->bbcode_second_pass_code('', 'ssh: connect to host alarm port 22: Connection refused')
The same thing if I use the IP...
Someone can help me?
EDIT: If anyone was wondering, I can ping my rpi