公开(公告)号：US20100242045A1

公开(公告)日：2010-09-23

申请号：US12408173

申请日：2009-03-20

申请人： Sumedha K. Swamy ,  Kais Belgaied

发明人： Sumedha K. Swamy ,  Kais Belgaied

IPC分类号： G06F9/50 ,  G06F9/455

CPC分类号： G06F9/455 ,  G06F9/4856 ,  G06F2009/4557

摘要： A method for migrating a virtual machine executing on a host. The method involves monitoring, by a monitoring agent connected to a device driver, hosts in a network, wherein the device driver is connected to a network interface card, determining a virtual machine to be migrated based on a virtual machine policy, sending, by the host, a request to migrate to at least one of a plurality of target hosts in the network, receiving an acceptance to the request to migrate from at least one of the plurality of target hosts, determining, by the monitoring agent, a chosen target host to receive the virtual machine based on a migration policy, wherein the chosen target host is one of the at least one target hosts that sent the acceptance, sending a confirmation and historical information to the chosen target host, and migrating the virtual machine to the chosen target host.

摘要翻译： 一种用于迁移在主机上执行的虚拟机的方法。 该方法包括通过连接到设备驱动程序的监视代理来监控网络中的主机，其中设备驱动程序连接到网络接口卡，基于虚拟机策略确定要迁移的虚拟机，通过 主机，迁移到网络中的多个目标主机中的至少一个的请求，接收对从多个目标主机中的至少一个迁移的请求的接受，由监视代理确定所选择的目标主机 基于迁移策略接收虚拟机，其中所选择的目标主机是发送接受的至少一个目标主机之一，向所选择的目标主机发送确认和历史信息，以及将虚拟机迁移到所选择的目标主机 目标主机。

公开(公告)号：US08321862B2

公开(公告)日：2012-11-27

申请号：US12408173

申请日：2009-03-20

申请人： Sumedha K. Swamy ,  Kais Belgaied

发明人： Sumedha K. Swamy ,  Kais Belgaied

IPC分类号： G06F9/455

CPC分类号： G06F9/455 ,  G06F9/4856 ,  G06F2009/4557

摘要： A method for migrating a virtual machine executing on a host. The method involves monitoring, by a monitoring agent connected to a device driver, hosts in a network, wherein the device driver is connected to a network interface card, determining a virtual machine to be migrated based on a virtual machine policy, sending, by the host, a request to migrate to at least one of a plurality of target hosts in the network, receiving an acceptance to the request to migrate from at least one of the plurality of target hosts, determining, by the monitoring agent, a chosen target host to receive the virtual machine based on a migration policy, wherein the chosen target host is one of the at least one target hosts that sent the acceptance, sending a confirmation and historical information to the chosen target host, and migrating the virtual machine to the chosen target host.

摘要翻译： 一种用于迁移在主机上执行的虚拟机的方法。 该方法包括通过连接到设备驱动程序的监视代理来监控网络中的主机，其中设备驱动程序连接到网络接口卡，基于虚拟机策略确定要迁移的虚拟机，通过 主机，迁移到网络中的多个目标主机中的至少一个的请求，接收对从多个目标主机中的至少一个迁移的请求的接受，由监视代理确定所选择的目标主机 基于迁移策略接收虚拟机，其中所选择的目标主机是发送接受的至少一个目标主机之一，向所选择的目标主机发送确认和历史信息，以及将虚拟机迁移到所选择的目标主机 目标主机。