Electrical computers and digital processing systems: memory – Storage accessing and control – Control technique
Reexamination Certificate
2011-07-12
2011-07-12
Doan, Duc T (Department: 2185)
Electrical computers and digital processing systems: memory
Storage accessing and control
Control technique
Reexamination Certificate
active
07979655
ABSTRACT:
A method, computer program product and system for dynamically optimizing the limit and the thresholds of a write cache for a storage adapter connected to storage devices, includes measuring continually an overall locality of data in the write cache for the storage devices, calculating the limit of the write cache dynamically for each storage device using the overall locality and a device-related information, and calculating the threshold of the write cache dynamically for each storage device by combining a fair amount and a device-related additional amount.
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Edwards Joseph Roger
Galbraith Robert Edward
Gerhard Adrian Cuenin
Larson Timothy James
Maitland, Jr. William Joseph
Doan Duc T
International Business Machines - Corporation
Rabin & Berdo PC
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