I moved my OMV setup into another room, one too far from the original wifi hotspot (wifi not recommended, understood) so the signal was weak. I connected to OMV via ssh and ran omv-firstaid and plugged in the SSID & password of our repeater and submitted the new information and OMV disconnected from the ssh session, but the webGUI was still up. Not certain that OMV was using the new hotspot I did a restart from the GUI, and OMV vanished. Like, nmap no longer finds it. It's not part of the network. Poof! Gone.
I connected the device to the router via Ethernet, and still no OMV anywhere on the network. I then connected a monitor and keyboard and tried to get in that way but have encountered a "No directory, logging in with HOME=/" error after entering username and password, and it takes me back to login:
So I can't log in directly with attached monitor & keyboard, and the thing is no longer on the network.
I have a bad feeling that I have to do a full reinstall. Unless someone has a better idea?