I know it's a long shot but have you found the fix for this? I have the suite of "arr" apps trying to set it up on a custom macvlan network and the traffic is being blocked by my firewall. Why is the traffic going through my firewall if they're all on the same macvlan???
192GB (not a typo) DDR3 ECC
It was free to me so I might as well install it (screw energy savings right?)
I run about 4 VMs and 25 dockers and only use about 10GB at any given time. If anyone has any cool projects that I could do with that much RAM, let me know.