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。

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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。

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The process of suspending the VM to migrate it to the new host is generally called stop and copy, because the VM is halted and migrated (though pre-copy may also occur).

挂起VM并将它迁移到新主机的过程通常称为停止与复制，因为是暂停VM之后才进行迁移(但也可以预先进行复制)。

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