I was a VMware admin. I drank the freakin koolaid. Got the certs. I was planning on a career as an architect. Did ok.
Then Broadcom. Fukers.
My boss said screw em, we go Proxmox. So now I live and breathe Proxmox.
PVE is a heap of janky hax, so you gotta get expert real fast.
PBS is cutting edge software that breaks twice a week, so ya gotta get expert real fast.
And now I’m an expert. Especially at PBS. DR. Site-to-site. I can do that shit.
Now that I have this new skillset, where can I use it?
Who’s using Proxmox?
We are a vdi shop too, so we have to be sure performance is at least as good. With a few other complicated setups, it is non-trivial to test alternatives.
Migration is usually shutting down the VM, exporting it from VMware, and importing on the other side. We have some really generous maintenance windows usually(ie basically 36-48 hours every weekend) and I would still expect it to take a year to migrate everything if we went all in.
We would be over 50 hypervisor hosts too, san connectivity, shared disks, and GPU accelerated vdi. It’s a lot to eval for each option and test it all works and figure out the caveats.