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by IronWolve 855 days ago
And in the end, KVM stands as the best free option with a wide range of support and 3rd party applications using it. ProxMox, Virtualbox on kvm, etc.
2 comments

I recently started at a new role where they offer a VMware OVA disk image for their software solution (basically just Ubuntu running Apache/MySQL/Ruby on Rails)

They were preparing to spin up an entire EC2 dedicated instance plus purchase another VMware license for me to onboard with for learning. I was absolutely pleading with them to just let me use KVM, I already have a Linux box at home I can just run the VM as-is for free

After pressing the CEO about it he finally relented and let me set it up on my little home server. From what I can tell thanks to virtio and KVM treating Linux as a first class citizen it actually feels faster than the VMware setup

I'm absolutely chomping at the bit to push for us to become "hypervisor agnostic" and bring on Hyper-V and Proxmox at the very least. There's no sense in being tied to VMware anymore as customers are scrambling to escape it

most wondering thing for me - escalating "VMWare OVA disk.." questions to CEO level - has he better things to do or it's some small company where CEO still knows everyone?
Proxmox isn’t as nice of a hypervisor as esxi, but it’s certainly good enough these days
I would say, in fact, it's better. A lot of the things ProxMox does out of the box would require both ESXi and vSphere. LXC and VM, Ceph and SDN are all native to the latest version of Proxmox. And since it's based on Debian you can do nice things to the underlying system that makes life easier. For example, in my homelab I can run Tailscale natively on the host which means full OOB management from anywhere. Proxmox also has a fantastic API at this point.

I feel as though, roughly 2 years ago, Proxmox became better in the simplistic manner of doing the right things like how ESXi became the defacto hypervisor. VMWare's antiquated management for upgrades of the entire ecosystem became a nightmare in the last 5 years. I worked in the NSX Security group for a while and just getting it installed internally was a nightmare of dependencies. RIP ESXi, the nostalgia will live on, but it was past its prime.