I am able to ssh to the hosted engine and select a VM.

A VM with console enabled and permissions set gives a blank screen ( freezes ).

So I checked serial-getty@.service

Am I right this service should run on a host?

When I check status, I get this:

... systemd[1]: Dependency failed for Serial Getty on hvc0.

.. systemd[1]: Job serial-getty@hvc0.service/start failed with result 'dependency'.

What needs to be done? When I restart the service it takes a long tine and looks like a timeout is triggered.

Looking forward to use the serial console feature.