Linux system log files are by default set to rotate. Depending on the age or size, a sequence of files moves back a step, the oldest being removed and a new one taking over as the current log file ...

If you’re a systems administrator, you know the importance of log files. Without those crucial bits of saved information, you might not know where to start troubleshooting issues on your servers ...

Logrotate's behavior is governed by its configuration files, which dictate how it manages specific log files. These files are usually located in /etc/logrotate.conf and /etc/logrotate.d/. Log rotation ...

As someone who has traveled the bug-riddled Linux road countless times, let me tell you that invoking root-level access for ...

In the realm of Linux systems, the tail command plays a vital role in monitoring and analyzing files. Its simplicity and versatility make it a powerful tool for various tasks. In this article, we will ...

All IT pros and incident handlers have to deal almost daily with log files from various sources. Learn to work more quickly and efficiently to get the best out of CSV files with csvkit on Linux.

Syslog is a standard protocol for message logging that allows devices and applications to send log messages to a centralized server. It separates the software that generates messages from the system ...

Managing files across a remote connection, or sat at your desk, the Linux terminal is the place to be. Learn how one command can be used for two different purposes.

What is sudo in Linux and why is it so important? Sudo stands for "superuser do" and gives a user access to administrator-like powers. Here's how to use this powerful tool.