[ClusterLabs] SBD with shared device - loss of both interconnect and shared device?

[Andrei Borzenkov]

What happens if both interconnect and shared device is lost by node? I
assume node will reboot, correct?

Now assuming (two node cluster) second node still can access shared
device it will fence (via SBD) and continue takeover, right?

If both nodes lost shared device, both nodes will reboot and if access
to shared device is not restored, then cluster services will simply
not come up on both nodes, so it means total outage. Correct?