Hiding the devices from the host VM may also be required (as is done with Xen using pciback).

也许还需要对主机VM隐藏设备(Xen中使用pciback实现)。

youdao

The process of migration centers around packaging the suspended state of the VM (represented by memory) and moving those pages to a new host, and then restoring the VM to execute.

迁移过程的中心是打包 VM 的挂起状态（存储在内存中），并将这些包移动到新主机上，然后恢复 VM 来执行相关操作。

youdao

For the socket-attaching connector, the target VM will be the host.

对于连接套接字的连接器，目标VM将作为主机。

youdao

Those of us familiar with virtualization know that it is not enough to logically move a VM from host to host, regardless of where this host is.

FORBES: VMworld 2010: A Chat With Brocade's Dave Stevens