The result of the stop-and-copy phase is a checkpoint in itself.

停止与复制阶段的结果本身就是一个检查点。

youdao

In continuous live migration, the active host performs pre-copy with checkpoints on a continuous basis (at the stop-and-copy phase).

在连续的动态迁移中，活动主机(在停止与复制阶段中)不断使用检查点执行预先复制。

youdao

In essence, the active hypervisor performs a live migration (with stop-and-copy) but keeps the VM running on the current active host.

其实，活动的管理程序(借助停止与复制)将执行动态迁移，但会让VM一直运行在当前的活动主机上。

youdao