Network filesystem asynchronous I/O scheduling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9361474
APP PUB NO 20140108458A1
SERIAL NO

14141278

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Abstract

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Resource acquisition requests for a filesystem are executed under user configurable metering. Initially, a system administrator sets a ratio of N:M for executing N read requests for M write requests. As resource acquisition requests are received by a filesystem server, the resource acquisition requests are sorted into queues, e.g., where read and write requests have at least one queue for each type, plus a separate queue for metadata requests as they are executed ahead of any waiting read or write request. The filesystem server controls execution of the filesystem resource acquisition requests to maintain the ratio set by the system administrator.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP1701 EAST MOSSY OAKS ROAD SPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chinner, David Victoria, AU 4 13
Gigante, Michael Anthony Victoria, AU 4 13

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