Invention Grant
US08732698B2 Apparatus and method for expedited virtual machine (VM) launch in VM cluster environment
有权
在VM集群环境中启动加速虚拟机(VM)的装置和方法
- Patent Title: Apparatus and method for expedited virtual machine (VM) launch in VM cluster environment
- Patent Title (中): 在VM集群环境中启动加速虚拟机(VM)的装置和方法
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Application No.: US11437345Application Date: 2006-05-19
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Publication No.: US08732698B2Publication Date: 2014-05-20
- Inventor: Xiaofeng Ling , Pingping Liu
- Applicant: Xiaofeng Ling , Pingping Liu
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: WOPCT/CN2005/001623 20050929
- Main IPC: G06F9/455
- IPC: G06F9/455

Abstract:
Method and apparatus for expedited virtual machine (VM) launch in VM cluster environment. In one embodiment, at least one VM is launched within a host platform. Once initialized, a VM may issue a hypercall to a VM monitor (VMM) of a VM host platform. In response, the VMM may capture a runtime image of the VM. In one embodiment, the VMM loads the runtime image of the VM within a node of the host platform as a child VM. In an alternative embodiment, the VMM issues a VM clone command to a VMM of a next host platform including the runtime image of the VM. In response, the VMM of the next platform loads the runtime image of the first VM within a node of the second host platform as a cloned VM. Other embodiments are described and claimed.
Public/Granted literature
- US20070074208A1 Apparatus and method for expedited virtual machine (VM) launch in VM cluster environment Public/Granted day:2007-03-29
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