发明申请
- 专利标题: OPTIMIZED PLACEMENT OF VIRTUAL MACHINES IN A NETWORK ENVIRONMENT
- 专利标题(中): 虚拟机优化在网络环境中的优化
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申请号: US13753321申请日: 2013-01-29
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公开(公告)号: US20130145368A1公开(公告)日: 2013-06-06
- 发明人: Brian Ofer , Erez Hadad , Elliot K. Kolodmer , Dean H. Lorenz , Yosef Moatti
- 申请人: Brian Ofer , Erez Hadad , Elliot K. Kolodmer , Dean H. Lorenz , Yosef Moatti
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 主分类号: G06F9/455
- IPC分类号: G06F9/455
摘要:
Systems and methods for reducing risk of service interruptions for one or more virtual machines (VMs) in a computing environment are provided. The method comprises computing a placement scheme for placing at least one VM on one or more hosts according to a set of placement constraints defined for the VM, wherein the set of placement constraints comprises at least one availability constraint defined for the VM, wherein the availability constraint designates a N resiliency level, wherein N corresponds to number of host failures that may occur before the services provided by the VM are interrupted.
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