I checked forum, and found some old threads concerning this. I know Proxmox can run on headless server, with no graphics adapter. I know Proxmox can be installed over Debian which can be installed on headless machine.
But it is "less than optimal" for me, as I would loose that nice "all-zfs" possibility Proxmox installer offers. So I'm asking if Proxmox alone can be installed on headless machine, using only serial-port. Looking how easy it is for Debian (just one kernel-parameter on grub-screen) and considering Proxmox is somehow "based" on Debian, I think it should not be difficult to implement it for Proxmox-installer too...
But it is "less than optimal" for me, as I would loose that nice "all-zfs" possibility Proxmox installer offers. So I'm asking if Proxmox alone can be installed on headless machine, using only serial-port. Looking how easy it is for Debian (just one kernel-parameter on grub-screen) and considering Proxmox is somehow "based" on Debian, I think it should not be difficult to implement it for Proxmox-installer too...