How to Install INXI on Ubuntu 18.04

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INXI is one of the best tools that offer a straightforward and comprehensive method for obtaining a wealth of information about a server with a single command.

There are a myriad of individual tools and commands that can be utilized to glean this information from a Linux system. Understanding the specific hardware that underlies a Linux server is an integral part of understanding that server’s capabilities. In this tutorial, we will cover the installation of INXI on an Ubuntu 18.04 server. It will also include some basic command-line usage of the INXI tool.

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What is localhost?

Reading Time: < 1 minutelocalhost is a networking term; it’s the hostname for the loopback network interface of whichever server it’s said in reference to (meaning every server has a ‘localhost‘). The loopback interface bypasses any local network interface hardware, and serves as a method to connect back to the server itself. The term localhost is used often in both networking and in server administration.

IPv4 Localhost

The IPv4 address for localhost, or the loopback network interface, is 127.0.0.1.

IPv6 Localhost

The IPv6 address for localhost, or the loopback network interface, is ::1.

Find (View) Default Zone for Firewalld on CentOS 7

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Pre-Flight Check

  • These instructions are intended for finding (viewing) the default zone in Firewalld on CentOS 7 via the command line.
  • I’ll be working from a Liquid Web Core Managed CentOS 7 server, and I’ll be logged in as root.

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Find (View) Active Zones in Firewalld on CentOS 7

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Pre-Flight Check

  • These instructions are intended for finding (viewing) active zones in Firewalld on CentOS 7 via the command line.
  • I’ll be working from a Liquid Web Core Managed CentOS 7 server, and I’ll be logged in as root.

Continue reading “Find (View) Active Zones in Firewalld on CentOS 7”