Uh... one of my #Proxmox nodes exploded... wtf
I was running the #Rancher cleanup script, to remove Rancher from my #Kubernetes cluster (was experimenting something), and left it. After a while I noticed that the cluster wasn't reachable. Then I checked Proxmox and saw that the node (which is also the one hosting my primary Master node of my cluster) was offline.
I went to the room and saw that the PC's power button's lights weren't on and the fans weren't running. I pressed it, and the fans started running for a while, then it sort of went quiet. I pressed it again, and then something just popped within the PC and all the motherboard lights went off.
I've no fucking idea what happened, and what damage was done (I really hope it's just the PSU) but I'm just gonna let it sit and check it later