In this tutorial we will show you How To Reset Your Forgotten Root Password On CentOS 7 Servers. You can use this simple trick to reset your forgotten root password for CentOS 7 servers. This tutorial will be handy for administrators who are locked out of their CentOS machine and can’t sign on.
Note: This trick will only work if you have direct access to the machine. Since you need boot menu access to do this trick, you can’t reset the root password if you’re remotely...
In this tutorial we will show you an easy way to reset forgotten root password in CentOS. You can use this article to reset the forgotten root password in CentOS 6.0/6.1/6.2/6.3/6.4/6.5 and Fedora 16/17/18/19/20. First, to reset the root password we must boot the linux system in single user mode.
How to Reset Forgotten root Password in CentOS
In order to reset forgotten root password in CentOS 6.0/6.1/6.2/6.3/6.4/6.5 and Fedora 16/17/18/19/20 follow below...
In this tutorial, we are going to show you how to install webmin on CentOS 7 operating system. Webmin is a web-based interface for system administration for Linux-based servers. It's one of the most popular open source hosting control panels.
Webmin allows you to create new accounts to manage file permissions, install applications and services easily from any modern web browser. Instead of using the command, you can install Webmin and perform all system management from a web browser...
In CentOS 7 and other Linux distributions, default protocol for network configuration is DHCP. If you need to set static IP on your server, you must configure it. In this tutorial we will show you how to configure static IP in CentOS 7 furthermore, you will get familiar with nmtui command.
Configure Static IP in CentOS 7
Step 1: First, verify your network adapter status using the following command:
systemctl status NetworkManager.service
This command will display you weather your network...
To enable a server to host dynamic websites and web apps, there is a software stack called LEMP. LEMP is a group of open source software that is typically installed together. LEMP is actually an acronym which represents the Linux operating system, with the ENginx web server. To store site data, LEMP uses MariaDB database , and to process dynamic content it uses PHP. Nginx replaces the popular Apache package found in LAMP stack.
In this guide, we will install a LEMP stack on an CentOS 7...
In order to RDP to your Linux server from Windows, we can use xrdp. Xrdp is an open source remote desktop protocol server that is capable of accepting connections from rdesktop, freerdp, and remote desktop clients. In this guide we will help you to set up xrdp server in CentOS 7.
Install xrdp on CentOS 7
Step 1: Do not forget to install Gnome on CentOS 7.
Step 2: Install and configure the EPEL repository using below command:
rpm -Uvh...
If you are a Linux system admin, you spend most of your time on working in terminal. It is probable that you like to work on GUI instead of a terminal. By default, CentOS 7 installed as the minimal server, and you can change installation type at setup steps. Imagine you have installed CentOS 7 with default installation type and you need GUI environment ; in this guide we will help you to install Gnone GUI on CentOS 7 on the top of the minimal server installation.
Notice: Linux distributions...
Bind is a DNS service that can be installed on most Linux distributions and its high popularity is for both high performance and being free. BIND, like other DNS servers, has a standardized and integrated architecture, and has the ability to add multiple domains. In this tutorial we will learn how to Install Bind on CentOS 7.
Install Bind on CentOS 7
Update your CentOS using the below command:
yum update –y
Reboot your server after updating CentOS:
reboot
Now, Install bind and its...
LAMP is a common web stack for web service that stands for Linux, Apache, MySQL/MariaDB and PHP and it is one of the most popular web service solutions in Linux.
In this guide, we will install a LAMP stack on a CentOS 7 server.
Notice: You must execute commands with root permission. If you don’t have root permission, you may start commands with “sudo”.
Prepare CentOS to install LAMP
Step1: set your server hostname.
Step 2: Update you Linux date and time. You can use...
One of the popular and open source log file analyzer program for Linux and Unix systems is called GoAccess. This popular software is written in C language and is used to analyze log files. This command line software enables you to monitor log files in real-time. GoAccess runs in terminal and provides you a dashboard with separate panels to organize statics. Another feature of GoAccess is its ability to create log files with easy to understand formats such as HTML, JSON, and CSV. In this...
