Invention Grant
- Patent Title: Network-aware coordination of virtual machine migrations in enterprise data centers and clouds
- Patent Title (中): 企业数据中心和云中虚拟机迁移的网络感知协调
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Application No.: US13485924Application Date: 2012-06-01
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Publication No.: US08694644B2Publication Date: 2014-04-08
- Inventor: Haifeng Chen , Guofei Jiang
- Applicant: Haifeng Chen , Guofei Jiang
- Applicant Address: US NJ Princeton
- Assignee: NEC Laboratories America, Inc.
- Current Assignee: NEC Laboratories America, Inc.
- Current Assignee Address: US NJ Princeton
- Agent Bao Tran; Joseph Kolodka
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
Systems and methods are disclosed to schedule virtual machine (VM) migrations by analyzing VM migration behavior; building a simulation tool to predict time for multiple migrations under different links conditions and VM characteristics; determining a predetermined bandwidth sharing policy for each network link; applying a bin-packing technique to organize bandwidth resources from all network links, and allocating the links to different migration tasks.
Public/Granted literature
- US20130086272A1 NETWORK-AWARE COORDINATION OF VIRTUAL MACHINE MIGRATIONS IN ENTERPRISE DATA CENTERS AND CLOUDS Public/Granted day:2013-04-04
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