Daedalus Cloud LLC

Seagate Technology Incorporated

Pradeep Balakrishnan

Stuart John Inglis

Sheridan John Lambert

Adam Gworn Kit Fleming

Rafael John Patrick Shuker

Dmitry Lapik

Matthew Sylvain Lazaro

Herbert Dennis Hunt

Kishore Kaniyar Sampathkumar

Shashikiran Venkatesh

A system and method which allows data to be received into a placement intelligence. After the data is analyzed. the data is written to a persistent storage device. Subsequently. the data may be written. Periodically, self-optimization may occur to improve read speeds or other metrics.

Storage systems and methods for writing data to a persistent storage device

In some embodiments, there is provided a system which allows data to be received into a placement intelligence. After the data is analyzed, the data is written to a persistent storage device. Subsequently, the data may be written. Periodically, self-optimization may occur to improve read speeds or other metrics.

Systems and methods for relocating data in a persistent storage device

A method includes accessing a cache including a first cache block and setting the first cache block to a passive sub-state, where the first cache block in the passive sub-state is configured to be accessed or modified. The method also includes receiving at least one access or modification request of the first cache block and transitioning the first cache block from the passive sub-state to an active sub-state. The method also includes incrementing an ordinal cache activation count at an active cache counter in response to the transitioning, where the active cache counter is configured to track the activation counts such that oldest cache use counts are designated to be overwritten in the cache in an oldest-first fashion.

Fine-grained cache operations on data volumes

Growing community of inventors

Sunnyvale, CA, United States of America

Pradeep Balakrishnan