Kurma H Rao

Title: Kurma H Rao: Innovator in High-Availability Server Systems

Introduction

Kurma H Rao is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of server systems, particularly in enhancing their availability and reliability. His innovative work has led to the development of a patented technology that addresses critical challenges in server management.

Latest Patents

Kurma H Rao holds a patent for a "High-availability cluster virtual server system." This invention encompasses systems and methods, including computer program products, that provide high availability in server systems. In one implementation, the server system consists of a cluster of two or more autonomous server nodes, each running one or more virtual servers. When a node fails, its virtual servers are migrated to one or more other nodes. Connectivity between nodes and clients is based on virtual IP addresses, where each virtual server has one or more virtual IP addresses. Virtual servers can be assigned failover priorities, ensuring that higher priority virtual servers are migrated before lower priority ones during a failover. Load balancing is achieved by distributing virtual servers from a failed node to multiple different nodes. Additionally, when a port within a node fails, the node can reassign virtual IP addresses from the failed port to other ports on the node until no good ports remain, and only then migrate virtual servers to another node or nodes.

Career Highlights

Kurma H Rao is currently employed at Network Appliance, Inc., where he continues to innovate in the field of server technology. His work has been instrumental in advancing the capabilities of high-availability systems, making them more resilient and efficient.

Collaborations

Throughout his career, Kurma has collaborated with talented professionals, including Ravi S Indurkar and Ananda R Vayyala. These collaborations have contributed to the development of cutting-edge technologies in the server systems domain.

Conclusion

Kurma H Rao's contributions to high-availability server systems exemplify the impact of innovative thinking in technology. His patented work not only enhances server reliability but also sets a standard for future developments in the field.