Are you thinking about abandoning VMware for Proxmox? Prepare for a harsh reality check. Every engineer's first question is, "Where is vMotion?", but the real challenge isn't missing features—it's a massive shift in infrastructure philosophy. VMware spoon-feeds you polished abstractions and automated workload balancing. Proxmox rips away that safety net, exposing the raw Linux foundation underneath. From manually designing your network with Linux bridges or Open vSwitch to navigating the hidden complexities of distributed Ceph storage, this migration will test your skills. It's not just a hypervisor change; it's a completely new way to think. Are you ready?