Provide the syntax to create your own custom Perl modules that lends itself to being reused. Because the company is focused on managing servers, you might consider a module based on the following examples, but you are free to create your own: Executes system commands to retrieve system metrics like CPU utilization using a Perl Module. Reads information from a flat file and then inserts into a database using a Perl Module Connects to a database and retrieves reporting information using a Perl Module.