vEOS - Virtualized Extensible Operating System

Arista vEOS™ is a virtual-machine-based or switch-integrated implementation of Arista EOS™ that integrates with VMware vSphere to provide the network operator visibility and configuration access to the virtual switches within the virtual server environment.

Arista vEOS integrates with the VMware vNetwork Distributed Switch framework.

vEOS combines management for all physical and virtual switching through a single network operating system image, enabling consistency of policy between physical and virtual assets.
Arista simplifies operations for the server administrator while giving the network administrator visibility into and control over the existing virtual switches.
vEOS brings consistent operational models and policy to the physical, virtual, and cloud network.