I am starting research on a system inventory tool to help with popular Linux problems. The tool will gather information about a user's system and print the information. It is designed to help out someone who is debugging a problem and is always asking the same type of questions over and over, for instance, "What version of Linux are you running?". All the user would have to do is run this tool to send the general system info to the debugger. I am not extremely familiar with Linux and I need info what kinds of system information is usefull for debugging problems in Linux?