Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and ...

In the ever-evolving digital world, Linux servers form the backbone of enterprises, web applications, and cloud infrastructure. Whether hosting websites, databases, or critical applications, ensuring ...

If your data center houses Linux servers, you'll be glad to know there's an easy way to monitor those machines. Jack Wallen shows you how with the help of nmon. If you make use of Linux in your data ...

How to monitor events on your Linux data center servers with auditd Your email has been sent The Linux Auditing System is an outstanding way for sysadmins to create a log rule for nearly every action ...

Failed logins can be legitimate human error or attempts to hack your Linux system, but either way they might flag something that warrants attention. Repeated failed ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...