Invention Grant
- Patent Title: Dynamic data flow management in a multiple cache architecture
- Patent Title (中): 多缓存架构中的动态数据流管理
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Application No.: US12650657Application Date: 2009-12-31
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Publication No.: US08463984B2Publication Date: 2013-06-11
- Inventor: Edwin Scott Olds , Timothy Richard Feldman , David Warren Wheelock , Steven Scott William , Robert William Dixon
- Applicant: Edwin Scott Olds , Timothy Richard Feldman , David Warren Wheelock , Steven Scott William , Robert William Dixon
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: Cesari & Reed, LLP
- Agent Kirk A. Cesari
- Main IPC: G06F12/00
- IPC: G06F12/00

Abstract:
The disclosure is related to systems and methods of dynamic dataflow in a multiple cache architecture. In an embodiment, a system having a data storage device with a multiple cache architecture may detect at least one attribute affecting a data storage workload or data storage performance. The system may select at least one of a plurality of data flow schemes based on the at least one attribute, which may be done to optimize the data storage workload for various conditions. In another embodiment, a data storage controller may automatically and dynamically select one of multiple data flow schemes within a data storage device having a multiple cache architecture. The data storage controller may monitor attributes to determine which data flow scheme to select for various workloads of the data storage device.
Public/Granted literature
- US20110161555A1 DYNAMIC DATA FLOW MANAGEMENT IN A MULTIPLE CACHE ARCHITECTURE Public/Granted day:2011-06-30
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