Run the following commands on the command line of the computer you're working on:

• hostname

• arch

• uname -a

• uptime

• top

What information is returned? What does the information tell you about this computer?

It is interesting to also run these commands on another computer (for example on the computer Dodona uses to evaluate the submitted solutions) and to check whether the same information is returned on all computer systems.

Assignment

For this assignment, it suffices to submit the solution that has already been filled in below. This way you can check what is returned by the above commands on the computer Dodona uses to evaluate the submitted solutions. Try to find information about the computer architecture, the operating system and the processes on the Dodona machines.

You can even submit your solution multiple times on Dodona, to find out if it's judged by the same computer each time. How many different computers would Dodona use to automatically judge student solutions?

The top command can not be tested on Dodona, as it is an interactive tool.