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During the 2001 earthquake, the Microsoft employees in Seattle only left the building when they got a massage on their computer screens “Alarms going off! Please evacuate the building! Have a Wonderful Day!,” ignoring the vibrations, klaxons, and flashing lights of the alarm system1).
Since 2019 Microsoft is earning more from cloud services (mostly Azure) than from Windows or any other traditional product group, including hardware2). Moreover Azure revenue growth 48%, wile Windows OEM licenses fall 5% for quarter ended September 2020.
Linux is currently most often used operating system image in Microsoft Azure platform3).