How does Xen hypervisor work?

Related questions

1. What is Xentracking?
2. Is Xen Server free?
3. Is Xen a bare metal hypervisor?
4. Is XenServer still free?
5. What is XenServer used for?
6. Does Xen use QEMU?
7. Which tool is an example of a type 1 hypervisor?
8. What is a Xen server?
9. Does Apple track location history?
10. What is Xen tracking?

Tags

1. #controls
2. #hardware
3. #memory
4. #execution
5. #device
6. #virtual
7. #abstracts
8. #running
9. #partitioning
10. #common
11. #environment
12. #responsible
13. #scheduling
14. #hypervisor
15. #share
16. #processing
17. #various
18. #machines