Igor Grobman

Title: Igor Grobman: Innovator in Virtualization Technologies

Introduction

Igor Grobman is a prominent inventor based in San Jose, CA, known for his contributions to virtualization technologies. With a total of 6 patents to his name, Grobman has made significant advancements in the field, particularly in disaster recovery environments.

Latest Patents

One of Grobman's latest patents is a "Virtual machine configuration update technique in a disaster recovery environment." This innovative resource matching technique allows for a configuration update of a virtual machine (VM) in a disaster recovery (DR) environment. It determines whether a proposed resource configuration update to a primary VM is permissible on a secondary VM configured for failover operation. The technique continuously monitors resource availability at secondary sites and enables negotiation between primary and secondary sites based on this information. The resources involved may include both generic resources, such as memory and CPU processing capacity, and specialized resources, like GPU types.

Another notable patent is "Preventing corruption by blocking requests." This method manages communication connections in a virtualization environment implemented by a cluster of host machines. Each host machine comprises a hypervisor, user virtual machines (UVM), a connection manager, and an I/O controller. The system includes a virtual disk accessible by all I/O controllers and a designated leader node that confirms the unreachability of other host machines, ensuring effective communication and resource management.

Career Highlights

Igor Grobman currently works at Nutanix, Inc., a company renowned for its cloud computing and virtualization solutions. His work at Nutanix has allowed him to further develop his innovative ideas and contribute to the advancement of virtualization technologies.

Collaborations

Throughout his career, Grobman has collaborated with notable colleagues, including Gregory A. Smith and Hexin Wang. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Igor Grobman is a key figure in the realm of virtualization, with a focus on enhancing disaster recovery processes and communication management in virtual environments. His contributions continue to shape the future of technology in significant ways.