发明授权
US09239731B2 Method and system for acquiring a quiesceing set of information associated with a virtual machine
有权
用于获取与虚拟机相关联的静止信息集合的方法和系统
- 专利标题： Method and system for acquiring a quiesceing set of information associated with a virtual machine
- 专利标题（中）： 用于获取与虚拟机相关联的静止信息集合的方法和系统
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申请号： US13290885申请日： 2011-11-07
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公开(公告)号： US09239731B2公开(公告)日： 2016-01-19
- 发明人: Greg Hutchins , Christian Czezatke , Satyam B. Vaghani , Mallik Mahalingam , Shaw Chuang , Bich Le
- 申请人： Greg Hutchins , Christian Czezatke , Satyam B. Vaghani , Mallik Mahalingam , Shaw Chuang , Bich Le
- 申请人地址： US CA Palo Alto
- 专利权人： VMware, Inc.
- 当前专利权人： VMware, Inc.
- 当前专利权人地址： US CA Palo Alto
- 主分类号： G06F9/455
- IPC分类号： G06F9/455 ; G06F13/00 ; G06F9/46 ; G06F9/50 ; G06F11/14
摘要：
A method and system for acquiring a quiesceing set of information associated with a virtual machine. A virtual machine is cloned. The cloned virtual machine has an associated persistent storage device. The state of the persistent storage device is transformed into a quiesced state of the cloned virtual machine by utilizing a shut-down process. The shut-down process is executed on the cloned virtual machine to quiesce the cloned virtual machine and the quiesceing set of information of the cloned virtual machine is automatically reduced to information stored on the persistent storage device.
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