专利名称：Dynamically managing virtual machines发明人：Kirk A. Beaty,Norman Bobroff,Gautam
Kar,Gunjan Khanna,Andrzej Kochut
申请号：US12125457申请日：20080522公开号：US08601471B2公开日：20131203
专利附图：
摘要：Techniques for dynamic management of virtual machine environments aredisclosed. For example, a technique for automatically managing a first set of virtualmachines being hosted by a second set of physical machines comprises the following
steps/operations. An alert is obtained that a service level agreement (SLA) pertaining toat least one application being hosted by at least one of the virtual machines in the firstset of virtual machines is being violated. Upon obtaining the SLA violation alert, thetechnique obtains at least one performance measurement for at least a portion of themachines in at least one of the first set of virtual machines and the second set of physicalmachines, and a cost of migration for at least a portion of the virtual machines in the firstset of virtual machines. Based on the obtained performance measurements and theobtained migration costs, an optimal migration policy is determined for moving thevirtual machine hosting the at least one application to another physical machine.
申请人：Kirk A. Beaty,Norman Bobroff,Gautam Kar,Gunjan Khanna,Andrzej Kochut
地址：Golden Bridge NY US,Katonah NY US,Yorktown Heights NY US,West LafayetteIN US,White Plains NY US
国籍：US,US,US,US,US
代理机构：Ryan, Mason & Lewis, LLP
代理人：Anne V. Dougherty
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