Invention Grant
- Patent Title: Retrieving data of a virtual machine based on demand to migrate the virtual machine between physical machines
- Patent Title (中): 根据需要检索虚拟机的数据，以便在物理机之间迁移虚拟机
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Application No.: US11588683Application Date: 2006-10-27
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Publication No.: US08903888B1Publication Date: 2014-12-02
- Inventor: Chris D. Hyser , Bret A. McKee
- Applicant: Chris D. Hyser , Bret A. McKee
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/167 ; G06F9/46
Abstract:
To migrate a virtual machine from a first physical machine to a second physical machine over a network, execution of the virtual machine in the first physical machine is stopped, where the first physical machine contains data associated with the virtual machine. State information of the virtual machine is copied from the first physical machine to the second physical machine, and execution of the virtual machine is started on the second physical machine based on the copied state information.
Information query
