不好的一面是，由于虚拟化软件互操作性方面的问题，虚拟化后的服务器有可能不能从一个厂商转移到另一个厂商。

One downside is that virtualized servers may not be transferable from one vendor to another due to interoperability issues of the virtualization software.

youdao

This just brings us back to the thought that whether or not I could still exist after the death of my body looks like it should depend on what I am. So in a minute, that's the question that I'm going to turn to.

这又带回到我们的另一个思考,我是否有可能,在我死后一直存在,这取决于另一个问题"我是谁",待会,我会谈到这个问题

耶鲁公开课 - 死亡课程节选