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:
Apr. 30, 2019
Filed:
Oct. 31, 2016
Oracle International Corporation, Redwood Shores, CA (US);
Aditya Sawhney, Erie, CO (US);
Atiq Ahamad, Superior, CO (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Techniques are described for migrating data between storage components. In one or more embodiments, a storage system receives a request to migrate data from a first storage component to a second storage component. Responsive to the request, the storage system initiates migration of the data from the first storage component to the second storage component. While migration is ongoing, the storage system may receive a request to access the data. Responsive to receiving a write request, the storage system executes the write request on the second storage component without executing the write request on the first storage component. Responsive to determining that the second request is a read request, the storage system selects one of the first storage component or the second storage component to execute the read request based on a first attribute associated with the first storage component and/or a second attribute associated with the second storage component.