Invention Grant
- Patent Title: Scheduling spin-up operations for a set of hard disk drives
- Patent Title (中): 计划一组硬盘驱动器的自动启动操作
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Application No.: US12135450Application Date: 2008-06-09
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Publication No.: US08028126B2Publication Date: 2011-09-27
- Inventor: Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
- Applicant: Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle America, Inc.
- Current Assignee: Oracle America, Inc.
- Current Assignee Address: US CA Redwood Shores
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
Some embodiments of the present invention provide a system for scheduling spin-up operations for a set of hard disk drives (HDDs) in a computer system. During operation, the system determines an available power of the computer system. Next, one or more HDDs are selected from the set of HDDs to be spun-up based on the available power and the power required to spin up each HDD. Then, spin-up operations are scheduled for the selected HDDs.
Public/Granted literature
- US20090303632A1 SCHEDULING SPIN-UP OPERATIONS FOR A SET OF HARD DISK DRIVES Public/Granted day:2009-12-10
Information query
