Agilio OVS Software, combined with Agilio SmartNICs, significantly improves server-based networking performance and restores valuable CPU cores by offloading Open vSwitch (OVS) and Linux networking functions to Corigine's family of SmartNICs. The Agilio solution is a drop-in accelerator for OVS with seamless integration, making it compatible with existing network tools and controllers. This, combined with XVIO, now brings the same performance to Virtio-based VM workloads.
Use cases for Agilio include compute nodes for IaaS or SaaS, Network Functions Virtualization (NFV), and non-virtualized service nodes, among others. In these use cases, it is common to have a large number of network overlays and/or security policies that are enforced on the server - potentially several thousands of policies per VM. Agilio provides the ability to support very high flow and policy capacities without degradation in performance.
Corigine Agilio CX SmartNICs and Agilio software track the features of standard OVS, which are continuously evolving and include server-based networking functions such as flexible match-action forwarding, network overlay control with tunneling protocols such as VXLAN and NVGRE, and fine-grained statistics and meters. These features enable functions such as L2/L3 forwarding, network virtualization, security, load balancing and analytics.
Standard OVS without acceleration struggles with packet processing which ties up valuable server CPU resources and creates a bottleneck that starves applications. Netronome Agilio SmartNICs accelerate OVS and provide better CPU efficiency, lower complexity, enhanced scalability and increased network performance. For detailed benchmarking results, read the Virtual Switch Acceleration with OVS-TC and Agilio 40GbE SmartNICs white paper.
