Invention Grant
- Patent Title: Method and system for performing fair-share preemption
- Patent Title (中): 执行公平共享抢占的方法和系统
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Application No.: US11428241Application Date: 2006-06-30
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Publication No.: US07937706B2Publication Date: 2011-05-03
- Inventor: Andrea Casotto
- Applicant: Andrea Casotto
- Applicant Address: US CA Santa Clara
- Assignee: Runtime Design Automation, Inc.
- Current Assignee: Runtime Design Automation, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Glenn Patent Group
- Agent Michael A. Glenn
- Main IPC: G06F9/46
- IPC: G06F9/46

Abstract:
A method and apparatus for performing fair-share preemption in a distributed computing environment is disclosed. The invention allows the suspension of jobs in a preempt-able set and the transfer of their respective resources, e.g. either hardware or software resources, to jobs in a preempting set. These activities are performed, all while assuring fairness among jobs scheduled to be executed and optimizing the use of available resources. In a preferred embodiment, the preempt-able and the preempting sets may include jobs characterized by, for example, job priorities, job ownership, or combinations thereof.
Public/Granted literature
- US20070044102A1 A Method and System for Performing Fair-Share Preemption Public/Granted day:2007-02-22
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