Bi Wu

Title: Innovations by Inventor Bi Wu in Virtual Machine Technology

Introduction: Bi Wu is an accomplished inventor based in Santa Clara, California. With a remarkable portfolio of five patents, Wu has made significant contributions to the field of virtualization technology, particularly in enhancing the performance and efficiency of virtual machines.

Latest Patents: One of Bi Wu's latest patents focuses on techniques for concurrently supporting virtual non-uniform memory access (virtual NUMA) and CPU/memory hot-add in a virtual machine (VM). The invention provides a method where a hypervisor computes a node size for a virtual NUMA topology, which indicates the maximum number of virtual central processing units (vCPUs) and the maximum amount of memory for each virtual NUMA node. The hypervisor then constructs and exposes this topology to the virtual machine, allowing for efficient resource management. When a request is made to hot-add a new vCPU or memory region, the hypervisor checks existing nodes and can create new ones if necessary, thereby optimizing the performance of the virtual environment.

Career Highlights: Bi Wu’s expertise in virtualization technology is showcased through his role at VMware, Inc., a leading company in cloud infrastructure and digital workspace technology. His innovative approaches have played a vital role in advancing the capabilities of VMware's products.

Collaborations: Throughout his career, Wu has collaborated with esteemed colleagues, including Xunjia Lu and Haoqiang Zheng. These partnerships have facilitated the exchange of ideas and the development of pioneering solutions in the realm of virtualization.

Conclusion: Bi Wu's contributions to virtualization technology demonstrate his commitment to innovation and improvement in the field. Through his patents, he continues to influence the way virtual machines manage resources, impacting both current technologies and future advancements in the industry.