LFCS Admin Exam preparation guide – Update software to provide required functionality and security
To keep our Linux operating system we need to install security updates and upgrade packages, there are few ways we can keep our system up to date.
Category Archives: Study Guide
LFCS Admin Exam preparation guide – Locate and analyze system log files
To troubleshoot problems inside the Linux operating system we need to know where the logs file are stored and how to read them.
LFCS Admin Exam preparation guide – Diagnose and manage processes
Linus OS is a complex bunch of processes and as administrators, we need to know how to manage them, that is what we are going to learn.
LFCS Admin Exam preparation guide – Install, configure and troubleshoot bootloaders
Linux offers us an easy way to boot into different operating systems installed on one machine, and we can achieve this by using the bootloader menu, let’s see how.
LFCS Admin Exam preparation guide – Manage access to the root account
User root is the most powerful account in almost if not all Linux Operating systems, let us learn how we can control access to the root account
LFCS Admin Exam preparation guide – List, set, and change standard file permissions
As System Administrator for Linux Server we will be task with changing permissions and ownership of the files, let us learn how we can do that.
LFCS ADMIN EXAM PREPARATION GUIDE – Use input-output redirection (e.g. >, >>, |, 2>)
Linux file redirection, can be very useful when dealing with error messages in Linux.
LFCS Admin Exam preparation guide – Create and manage hard and soft links
LFCS Admin Exam preparation guide series, main page can be found here. This post is part of Essential Commands from the domain competency list for the exam. The full list […]
LFCS Admin Exam preparation guide – Archive, backup, compress, unpack, and uncompressed files
LFCS Admin Exam preparation guide series, main page can be found here. This post is part of Essential Commands from the domain competency list for the exam. The full list […]
LFCS Admin Exam preparation guide – Create, delete, copy, and move files and directories
LFCS Admin Exam preparation guide series, main page can be found here. This post is part of Essential Commands from the domain competency list for the exam. The full list […]
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