Interactive game
Power-cut shutdown
Mains power drops. Shut the machines down before the UPS bar hits empty. No account.
UPS
100
- Virtual machines — Still up
- File server — Still up
- Switch — Still up
Mains just dropped.
Stop the virtual machines first, then the file server, and leave the switch on until both are done.
This is a lesson in the browser, not a design for your real network.