The weird thing to me about the majority of VMware environments I see is that they exist to prop up and extend Microsoft environments.
Microsoft is hostile towards this use case because having your own cloud competes with their cloud products.
VMware was a commodity product that exists because they know how desperately IT professionals need to keep these Windows systems running with some level of reliability with advanced backup and replication strategies. And it was good.
After trying out proxmox I can say that:
VM performance under windows is much faster on vmware. I think this boils down to the drivers for storage. I could go more into detail but not here.
Containers and Linux VMs are offering me more than I ever really hoped for in proxmox.
But now I’m starting to think what the alternatives are really. VMware was a windows first virtualization platform. Other virtualization platforms in the open source ecosystem really put things like Linux first. Having to race to get to the point of hosting windows systems with constantly increasing licensing prices has really diminished the value to me of virtualization over all for windows.
I think we as a community need to move away from windows on the server and embrace technologies like containers,docker,podman, Kubernetes and phase out reliance on Windows.
For starters, does anybody have a rock solid setup guide for a Kubernetes Active Directory System?