December 2018
Beginner
320 pages
8h 57m
English
In this chapter, we will learn some advanced and essential concepts related to the system, such as logging, controlling system services, firewalls, and Security Enhanced Linux (SELinux). Logging plays a key role in debugging and troubleshooting system applications. A solid understanding of logging will make your daily operations easier to handle and will also give you a deep insight into the application's functioning.
In this final chapter, we will learn the different logging mechanisms available in CentOS 7, such as journald and rsyslog. By now, you have seen how to install, update, and remove applications. Now, we will see how to control these applications and system services using the systemd and ...
Read now
Unlock full access