Three hosts, one manager, a clustered datastore on an array LUN and a running virtual machine that survives a host going into maintenance. Every field, every command, the two irreversible steps and the checks that go in front of them.
The architecture of a VME estate is a short sequence of decisions taken in a particular order, and most of them are cheap on the day and expensive a year later. Here is what each one commits you to, and where the platform has an honest gap.
Your team thinks in vSphere nouns and VME speaks something adjacent, so here is the translation layer: ten equivalences that let an experienced vSphere administrator orient in an afternoon, and the honest account of what each one hides.
Every conversation about VME is really a conversation about VMware, so this article has that conversation properly: what coexistence actually manages, what replacement actually involves, which gaps are real, what the money looks like with every figure labeled, and who should do nothing at all for another year.
HPE VME is a management product that grew a hypervisor, not a hypervisor that grew a management product. That ordering explains most of what the platform is, what it costs, and why the real question it poses is not about KVM at all. It is about who holds the control plane.
