Kai Niebergall

Title: Innovations by Inventor Kai Niebergall

Introduction

Kai Niebergall is an accomplished inventor based in Ditzingen, Germany. He has made significant contributions to the field of networked storage systems, holding two patents that showcase his expertise and innovative thinking. His work focuses on managing shared resource usage in complex storage environments.

Latest Patents

Niebergall's latest patents include methods and systems for a networked storage system. One of the key methods involves predicting an IOPS limit for multiple storage pools based on the maximum allowed latency of each pool. This maximum allowed latency is determined from a relationship between the retrieved latency and the total number of IOPS from a resource data structure. The method also identifies a storage pool whose utilization has reached a threshold value, based on the total number of IOPS directed towards it and the predicted IOPS limit. Additionally, it detects a bully workload using a numerical value derived from the total IOPS issued by the bully workload for the storage pool and a rising step function. Finally, it implements corrective actions to mitigate the impact of the bully workload on a victim workload.

Career Highlights

Kai Niebergall is currently employed at NetApp, Inc., where he continues to develop innovative solutions in the realm of data storage. His work has been instrumental in enhancing the efficiency and reliability of networked storage systems.

Collaborations

Some of his notable coworkers include Nir Nossenson and Francisco Jose Assis Rosa, who contribute to the collaborative environment at NetApp, Inc.

Conclusion

Kai Niebergall's contributions to networked storage systems through his patents reflect his dedication to innovation and excellence in technology. His work continues to influence the field and improve resource management in storage systems.