| 摘要 |
Techniques are provided to apply a network access control policy to a virtual machine (VM) migration before allowing the VM to migrate from one server to another server. At a first device in a network, a message is received from a second device, the message comprising information configured to request a migration of a virtual machine to the first device. A request is sent to the second device configured to request information about the operating conditions of the VM. A response to the request is received comprising information about the VM's operating conditions. A determination is made as to whether the information in the response complies with a network access control policy. In response to determining that the information complies with the network access control policy, the virtual machine is permitted to migrate, or otherwise the virtual machine migration request is denied.
|
