2023 System Administration Final Exam (All Correct)

2 GB of ram, 6 GB of disk space correct answers What are the minimal hardware requirements to run Red Hat Enterprise Linux 7 Server? False correct answers True or false: Red Hat Enterprise Linux 7 Server can only be installed on a physical server. Lower cost, more customization, and better performance correct answers What are three reasons why a company/organization would choose to use Linux over Windows? Gives you more control, takes less resources, and has faster boot times correct answers What are three reasons why one might choose to use CLI instead of GUI? pwd correct answers What commands prints the current working directory? Shows a long list of the files that include everything correct answers What does the ls -l command do? alias kk = "ls - l" correct answers How would you create an alias named kk for the ls -l command? touch [filename] correct answers In CLI, what command does one use to create a file? vi correct answers What command allows one to write to the current file and exit? Variable correct answers Storage location paired with an associated symbolic name (an identifier), which contains some known or unknown quantity of information referred to as a value. mount correct answers What command gives you an overview of all mounted devices? /etc/ correct answers What directory would you go to if you were looking for configuration files? Filenames correct answers What piece of information is not stored in the inode? rm -r [directory] correct answers What command allows you to remove a directory? Sorts lines in a text file correct answers What does the sort command do? Shells and daemons correct answers What are the two types of process in Linux? ps aux correct answers What is the most common command to get an overview of currently running processes? 20 correct answers What is the priority number of a regular process?