发明授权
- 专利标题： Automatically configuring and maintaining cluster level high availability of a virtual machine running an application according to an application level specified service level agreement
- 专利标题（中）： 根据应用程序级别指定的服务级别协议自动配置和维护运行应用程序的虚拟机的群集级高可用性
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申请号： US13308421申请日： 2011-11-30
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公开(公告)号： US09223606B1公开(公告)日： 2015-12-29
- 发明人: Anish Vaidya , Venkeepuram Satish
- 申请人： Anish Vaidya , Venkeepuram Satish
- 申请人地址： US CA Mountain View
- 专利权人： Symantec Corporation
- 当前专利权人： Symantec Corporation
- 当前专利权人地址： US CA Mountain View
- 代理机构： Brill Law Office
- 代理商 Jeffrey Brill
- 主分类号： G06F9/455
- IPC分类号： G06F9/455
摘要：
A process running on a virtual machine determines an application level specified SLA, according to which an application is to be made available. The virtual machine level process transmits the SLA to a process running on a cluster infrastructure. The cluster infrastructure level process uses high-availability cluster functionality to configure the cluster infrastructure to make the application available as specified by the SLA. Where the SLA specifies failover support for the virtual machine on which the application is running, nodes of the cluster infrastructure are made available for this purpose. The application is thus made available as specified by the SLA. This can be done without requiring an application administrator to have access to the cluster infrastructure, or participation by an infrastructure administrator.
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