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OPTIMAL DYNAMIC PLACEMENT OF VIRTUAL MACHINES IN GEOGRAPHICALLY DISTRIBUTED CLOUD DATA CENTERS

机译:地理分布云数据中心中虚拟机的最佳动态位置

摘要

A computer-implemented method according to one embodiment includes identifying a set of virtual machines to be placed within a system; receiving characteristics associated with the set of virtual machines; determining characteristics associated with a current state of the system; determining a placement of the set of virtual machines within the system, based on the characteristics associated with the set of virtual machines and the characteristics associated with a current state of the system; determining an updated placement of all virtual machines currently placed within the system, based on the characteristics associated with the set of virtual machines and the characteristics associated with a current state of the system; determining a migration sequence within the system in order to implement the updated placement of all virtual machines currently placed within the system; and implementing the updated placement, utilizing the migration sequence.
机译:根据一个实施例的计算机实现的方法包括:识别要放置在系统内的一组虚拟机;以及接收与虚拟机集合相关的特征;确定与系统当前状态相关的特征;基于与虚拟机集合相关联的特征和与系统当前状态相关联的特征,确定虚拟机组在系​​统内的放置;基于与虚拟机集合相关联的特性和与系统当前状态相关联的特性,确定系统中当前放置的所有虚拟机的更新后的配置;确定系统内的迁移顺序,以实现系统中当前放置的所有虚拟机的更新放置;并利用迁移顺序实施更新后的展示位置。

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