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nexus/wiki/concepts/VMware-Cloud-on-AWS.md
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VMware Cloud on AWS (VMC on AWS) concept
VMware
AWS
Hybrid-Cloud
VMC
2026-04-25

VMware Cloud on AWS (VMC on AWS)

A jointly engineered cloud service by VMware and AWS, where the VMware hypervisor runs natively on AWS bare metal servers. This is not simply deploying VMware software onto cloud infrastructure — it is a true joint engineering collaboration.

Definition

VMC on AWS provides a middle ground for organizations not ready for a full native cloud migration. It allows vSphere workloads to move back and forth between on-premises and AWS cloud environments in seconds.

Key Characteristics

  • Native Hypervisor: VMware vSphere 8 runs natively on AWS hardware (i3.metal / i3en.metal)
  • Joint Engineering: Not a simple software deployment — VMware and Amazon engineers the service together
  • Same Toolset: Organizations use the same vSphere tools they use on-premises
  • AWS Service Integration: Native access to AWS services with low latency
  • On-Demand Scalability: Scale resources up or down as needed
  • HCX Migration: Hybrid Cloud Extension enables any-to-any vSphere workload migration
  • 27% Cost Savings: Compared to using regular cloud compute services

Use Cases

  • Next-generation application development
  • Cloud migration
  • Virtual desktops (VDI)
  • Disaster recovery

Infrastructure

  • Server Hosts: i3.metal and i3en.metal bare metal servers
  • Organization: Clusters within availability zones and regions
  • Stretched Clusters: Cross-AZ clusters for increased resilience
  • Management: vCenter (same as on-premises)

Cost Model

  • VMware sells an entire host (enabling over-provisioning and cost reduction)
  • Cloud economics team can perform TCO (Total Cost of Ownership) calculations
  • Compare costs with on-premises or other hyperscalers

Connections

Sources