EOS: The Next Generation Extensible Operating System
By Arista Networks
Performance, resiliency and programmability across the entire network are now fundamental business requirements for next generation cloud and enterprise data center networks. Arista Networks has designed and delivered EOS (Extensible Operating System), a Linux-based network operating system, to address these requirements. EOS is a robust, programmable and innovative system, featuring a single software image that runs across the entire portfolio of Arista’s network switches. This guarantees consistent operations, workflow automation and high availability, while significantly reducing data center operational expenses. This whitepaper discusses current network operating systems and explains how Arista’s EOS architecture uniquely supports next generation data centers.