IIJS Hyde, S Roy - US Patent 9,021,203, 2015 - Google Patents
Various embodiments for improving data storage and retrieval performance, for a tiered storage environment having levels corresponding to storage performance, are provided. In …
G Ambat, VN Hawargi, Y Sharma - US Patent 8,627,035, 2014 - Google Patents
BACKGROUND Data tiering is a hierarchical storage management tech nique wherein data is moved between high-cost/high-perfor mance storage to low-cost/low performance storage …
IIJS Hyde, S Roy - US Patent 9,632,707, 2017 - Google Patents
(57) ABSTRACT A method for improving data storage and retrieval perfor mance, comprising, for a tiered storage environment having levels corresponding to storage …
IIJS Hyde, S Roy - US Patent 8,996,808, 2015 - Google Patents
Various embodiments for improving data storage and retrieval performance, for a tiered storage environment having levels corresponding to storage performance, are provided. In …
IIJS Hyde, S Roy - US Patent 9,645,944, 2017 - Google Patents
For a cache in which a plurality of frequently accessed data segments are temporarily stored, reference count information of the plurality of data segments, in conjunction with least …
IIJS Hyde, S Roy - US Patent 9,098,424, 2015 - Google Patents
Various embodiments for improving hash index key lookup caching performance in a computing environment are pro vided. In one embodiment, for a cached fingerprint map hav …
IIJS Hyde, S Roy - US Patent 9,110,815, 2015 - Google Patents
Many multi-tiered/multi-system computing environments implement data deduplication technologies to improve Stor age performance by reducing the amount of duplicated Stor …
V Marwah, H Lakshmanan, A Mylavarapu… - US Patent …, 2021 - Google Patents
(57) ABSTRACT A method, apparatus, and system for policy driven data placement and information lifecycle management in a data base management system are provided. A user …
SV Karve, KS Patel, SS Patel - US Patent 10,175,909, 2019 - Google Patents
Migrating data in a tiered storage system. The tiered storage system includes an upper tier with at least one storage device and a lower tier with at least one storage device. Data on a …