Linux microblog update: ProxMox (or maybe my network hardware) does not like when I swap harddrives onto different motherboards (and therefore different ethernet cards with new MAC addresses.) I do this anyway because used old Dell Optiplexes tend to be... used...and old, and it can be a bit...dynamic...adding additonal storage to them. Luckily reinstalling a ProxMox node from my USB key is quick, and now the node thinks it was born with this motherboard and ethernet card. #linux #microblog #proxmox #dell #optiplex #reduce #reuse #recycle