Invention Grant
US08341630B2 Load balancing in a data processing system having physical and virtual CPUs
有权
具有物理和虚拟CPU的数据处理系统中的负载平衡
- Patent Title: Load balancing in a data processing system having physical and virtual CPUs
- Patent Title (中): 具有物理和虚拟CPU的数据处理系统中的负载平衡
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Application No.: US12142379Application Date: 2008-06-19
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Publication No.: US08341630B2Publication Date: 2012-12-25
- Inventor: Vladimir Grouzdev
- Applicant: Vladimir Grouzdev
- Applicant Address: FR Montigny-le-Bretonneux
- Assignee: Virtuallogix SA
- Current Assignee: Virtuallogix SA
- Current Assignee Address: FR Montigny-le-Bretonneux
- Agency: Nixon & Vanderhye PC
- Priority: EP07290793 20070619
- Main IPC: G06F9/00
- IPC: G06F9/00
Abstract:
In a preferred embodiment, the present invention provides a method of load balancing in a data processing system comprising a plurality of physical CPUs and a plurality of virtual CPUs, the method comprising: mapping one or more virtual CPUs to each of said physical CPUs; and dynamically adapting the mapping depending on the load of said physical CPUs and the negative load indicative of the load of all other virtual CPUs that are allocated to each physical CPU.
Public/Granted literature
- US20080320489A1 LOAD BALANCING Public/Granted day:2008-12-25
Information query
