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:
Dec. 31, 2013
Filed:
Mar. 05, 2012
Masakazu Hattori, Kanagawa, JP;
Masakazu Hattori, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Solutions Corporation, Tokyo, JP;
Abstract
According to an embodiment a management apparatus includes: a stream storage configured to store a stream constituted by a plurality of pages; a trace information storage configured to store trace information in each stream, a receiving unit configured to receive a request to write the pages constituting the stream; and a management unit. The management unit refers to the trace information; writes the page into the stream storage when the write rule indicates that the page is to be written in the stream storage; writes the page into the temporary storage when the write rule indicates that the page is to be written in the temporary storage; and writes the page that has been written in the temporary storage into the stream storage in units of extents at a predetermined timing.