The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2016
Filed:
Jun. 21, 2013
Microsoft Corporation, Redmond, WA (US);
Grigory Lyakhovitskiy, Bothell, WA (US);
Karan Mehra, Sammamish, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Some implementations may include a virtual storage system to which data is written. The virtual storage system may include a cache and multiple hard drives. Multiple queues may be associated with the multiple hard drives such that each hard drive of the multiple hard drives has a corresponding queue of the multiple queues. A set of candidate rows may be selected from the cache. For each candidate row in the set of candidate rows, destination hard drives may be identified. Each candidate row may be placed in queues corresponding to the destination hard drives. Two or more candidate rows from the multiple queues may be written substantially contemporaneously (e.g., in parallel) to two or more destination hard drives.