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by slonopotamus 992 days ago
It is the same for any OS. Virtual machine boots a separate instance of the whole OS. This is slow, this is often too much isolated (you can't easily/effectively share files between host and guest), you need to set artificial limits on VM disk/memory/cpu. On the other side, containers work in the context of host OS, what means less overhead and easier interaction with host.
1 comments

I see! Thank you! :)