How To Configure or Tag VLAN In Linux
Learn the step-by-step guide of how to configure VLAN in Linux. You may click here to learn about the basic knowledge of networking in Linux […]
Linux Snippet
How To Make Journal Logs persistent In Linux
In one of the previous studies, we learned what journald/journal and rsyslog are and how they work. In this study, we will learn how to […]
Protected: Students Work-station 1
There is no excerpt because this is a protected post.
Protected: Student Work Station 2
There is no excerpt because this is a protected post.
How To Install nmon In RHEL 8 / CentOS 8
nmon (Nigel’s performance Monitor) is one of the best system monitoring tools in Linux, and it is not shipped with Red Hat Enterprise Linux 8. […]
Increase Standard / Extend Root Partition Using fdisk
Learn the step by step process of how to increase a standard partition & extend root partition using fdisk online in Linux without downtime or […]
How To Change A Hostname In Linux – RHEL / CentOS 7 & 8
In this article, you will learn the step by step process of how to change a hostname in Linux (Red Hat /CentOS 7, 8 and […]
How To Encrypt a Drive In Linux (Secure a Filesystem)
Learn how to encrypt a drive in Linux, the step by step process of how to encrypt a partition and check if a disk or […]
Temporarily Add A Secondary IP To A NIC – RHEL 7 & 8
In this lesson, you will learn how to temporarily add a secondary IP to A NIC in RHEL / CentOS 7 and 8 for testing […]
Disable NetworkManager In RHEL 8 & Use Legacy network
You can disable NetworkManager in RHEL 8 / CentOS 8 and still use the old network service/utility to manage network. You can also have the […]