Invention Grant
- Patent Title: Differential data storage based on predicted access frequency
- Patent Title (中): 基于预测访问频率的差分数据存储
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Application No.: US12981169Application Date: 2010-12-29
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Publication No.: US08510528B2Publication Date: 2013-08-13
- Inventor: Paul Anthony Rubio , Criselda Samera Carrillo , Aarati Abhijit Khobare , Gary Lee Boggs , Kevin Reed Sanders
- Applicant: Paul Anthony Rubio , Criselda Samera Carrillo , Aarati Abhijit Khobare , Gary Lee Boggs , Kevin Reed Sanders
- Applicant Address: US OH Dayton
- Assignee: Teradata US, Inc.
- Current Assignee: Teradata US, Inc.
- Current Assignee Address: US OH Dayton
- Agency: Schwegman, Lundberg & Woessner P.A.
- Main IPC: G06F12/02
- IPC: G06F12/02
Abstract:
Apparatus, systems, and methods may operate to classify storage locations in a storage medium according to at least three response time grades, to classify data to be stored in the storage locations according to at least three access frequency grades, and to migrate the data between the storage locations according to a predicted access frequency assigned to preemptive allocations of some of the storage locations, based on the response time grade and the access frequency grade associated with the data prior to migration. Other apparatus, systems, and methods are disclosed.
Public/Granted literature
- US20120173831A1 DATA AWARE STORAGE SYSTEM OPERATIONS Public/Granted day:2012-07-05
Information query
