Prakash Narayanasamy

Title: Prakash Narayanasamy: Innovator in Archival Storage Systems

Introduction

Prakash Narayanasamy is a prominent inventor based in Santa Clara, CA. He has made significant contributions to the field of data storage and retrieval, holding a total of seven patents. His work focuses on enhancing the efficiency and effectiveness of archival storage systems.

Latest Patents

One of his latest patents is titled "Technique for efficiently indexing data of an archival storage system." This innovative indexing technique provides a data structure that allows for efficient retrieval of snapshots from a long-term storage service (LTSS) of an archival storage system. The snapshots are generated from typed data of logical entities, such as virtual disks. The data is replicated to a frontend data service of the LTSS and organized for storage by a backend data service in an object store. Additionally, metadata associated with the snapshot is recorded and persistently stored, which aids in constructing the index data structure. Notably, the construction of this index is deferred until all snapshot data has been replicated.

Another significant patent is "Instant recovery as an enabler for uninhibited mobility between primary storage and secondary storage." This patent describes a non-transitory computer-readable medium that includes instructions for processing I/O traffic from workloads hosted on a cluster. The invention allows for the recovery of workloads by a hypervisor and adapts I/O traffic to be compatible with external repositories, enhancing the flexibility of data management.

Career Highlights

Prakash Narayanasamy is currently employed at Nutanix, Inc., where he continues to innovate in the field of data storage solutions. His work has been instrumental in developing technologies that improve data accessibility and recovery processes.

Collaborations

He collaborates with talented individuals such as Monil Devang Shah and Deepak Narayan, contributing to a dynamic team focused on advancing storage technologies.

Conclusion

Prakash Narayanasamy's contributions to archival storage systems through his innovative patents demonstrate his expertise and commitment to improving data management solutions. His work at Nutanix, Inc. continues to influence the industry positively.