Boost Your Centos 7 Installation With These Must-Have Software Add-Ons

Discover the top software add-ons for your CentOS 7 installation and optimize your system with ease. Browse our comprehensive list now!

CentOS 7 is a Linux distribution that is widely used for server and system administration purposes. It is based on Red Hat Enterprise Linux and is free and open-source. One of the major advantages of CentOS 7 is its ability to be customized with various software add-ons that enhance its functionality and performance. In this article, we will provide you with a comprehensive list of software add-ons that can be installed in CentOS 7 and explain how they can improve your system's performance.

Firstly, let us start with the web server add-ons. One of the most popular web servers in the world is Apache HTTP Server, and it is also available for CentOS 7. By installing the Apache HTTP Server add-on, you can use your CentOS 7 server to host websites and web applications. Another web server add-on that is worth mentioning is Nginx, which is known for its high performance and low memory usage. With Nginx, you can achieve better website speed and improved user experience.

If you are looking to improve your system's security, then there are several add-ons that you can install. The first one is Fail2ban, which is an intrusion prevention software that monitors your server's log files and blocks IP addresses that have failed authentication attempts or have shown other suspicious behavior. Another security add-on is SELinux, which stands for Security-Enhanced Linux. SELinux provides mandatory access control and helps prevent unauthorized access to your system.

For those who want to run database applications, MySQL and PostgreSQL are two popular database management systems that can be installed in CentOS 7. MySQL is a widely used relational database management system that is known for its ease of use and scalability. PostgreSQL, on the other hand, is a powerful open-source object-relational database system that offers advanced features such as full-text search and geospatial data support.

If you want to install a content management system, then there are several popular options available for CentOS 7. One of them is WordPress, which is a widely used open-source platform for building websites and blogs. Another option is Drupal, which is known for its flexibility and scalability. With both WordPress and Drupal, you can easily create and manage your website's content.

For those who need to work with virtual machines, there are two virtualization platforms that can be installed in CentOS 7: KVM and VirtualBox. KVM is a full virtualization solution that allows you to run multiple operating systems on a single physical machine. VirtualBox, on the other hand, is a powerful open-source virtualization software that can run on a variety of host operating systems.

If you are looking to improve your server's performance, there are several add-ons that can help you achieve this. One of them is Varnish Cache, which is a web application accelerator that can speed up your website by caching frequently accessed content. Another performance add-on is HAProxy, which is a load balancer that distributes incoming traffic across multiple servers to improve reliability and availability.

If you want to monitor your server's performance and health, there are several add-ons that can help you achieve this. One of them is Nagios, which is a powerful open-source monitoring system that can alert you when something goes wrong with your system. Another monitoring add-on is Zabbix, which offers real-time monitoring of network devices, servers, applications, and services.

If you need to manage your server remotely, there are several add-ons that can help you achieve this. One of them is OpenSSH, which is a secure shell protocol that allows you to access your server remotely. Another remote access add-on is Webmin, which is a web-based interface that allows you to manage your server's system settings and applications.

Lastly, if you need to install software that is not available in the default CentOS 7 repositories, there are several add-ons that can help you achieve this. One of them is EPEL, which stands for Extra Packages for Enterprise Linux. EPEL provides additional packages that are not included in the default CentOS 7 repositories. Another add-on is RPMforge, which offers a wide range of software packages that are not available in the default repositories.

In conclusion, CentOS 7 offers a wide range of software add-ons that can be installed to enhance its functionality and performance. From web servers to virtualization platforms, from security to monitoring, there are add-ons available for almost every need. By installing these add-ons, you can customize your CentOS 7 server to meet your specific requirements and improve your system's performance.

Introduction

When installing the Centos 7 operating system, it is important to consider adding some software add-ons to enhance the functionality of the system. These add-ons include packages that are not included in the default installation package but are necessary for specific tasks. In this article, we will discuss some of the software add-ons that can be installed after Centos 7 installation.

Development Tools

One of the essential add-ons for Centos 7 is the development tools package. This package includes compilers, debuggers, and other tools that developers need to build and test their applications. To install this package, run the following command:

yum groupinstall Development Tools

Alternatively, you can install individual tools using the yum command.

Extra Packages for Enterprise Linux (EPEL)

EPEL is a repository that provides additional packages for Centos 7. These packages are not included in the default Centos 7 installation but are necessary for some applications. To install EPEL, run the following command:

yum install epel-release

After installing EPEL, you can use the yum command to install additional packages.

Web Servers

Centos 7 comes with Apache web server installed by default. However, you may need to install other web servers such as Nginx or Lighttpd. To install Nginx, run the following command:

yum install nginx

To install Lighttpd, run the following command:

yum install lighttpd

Database Servers

Centos 7 also comes with MySQL database server installed by default. However, you may need to install other database servers such as PostgreSQL or MariaDB. To install PostgreSQL, run the following command:

yum install postgresql-server

To install MariaDB, run the following command:

yum install mariadb-server

Mail Servers

If you need to set up a mail server on Centos 7, you can install Postfix or Sendmail. To install Postfix, run the following command:

yum install postfix

To install Sendmail, run the following command:

yum install sendmail

FTP Servers

Centos 7 comes with vsftpd FTP server installed by default. However, you may need to install other FTP servers such as ProFTPD or Pure-FTPd. To install ProFTPD, run the following command:

yum install proftpd

To install Pure-FTPd, run the following command:

yum install pure-ftpd

Virtualization

If you need to run virtual machines on Centos 7, you can install KVM or VirtualBox. To install KVM, run the following command:

yum install qemu-kvm libvirt libvirt-python libguestfs-tools virt-install

To install VirtualBox, you need to download the package from the VirtualBox website and install it manually.

Conclusion

These are some of the software add-ons that can be installed after Centos 7 installation to enhance the functionality of the system. Depending on your needs, you may need to install additional packages. It is important to note that some packages may have dependencies that need to be installed first. Therefore, it is advisable to read the documentation before installing any package.

Introduction

CentOS 7 is a popular Linux distribution used by IT professionals and developers for various purposes. In this article, we will discuss the list of software add-ons that can be installed in CentOS 7 to enhance its functionality and provide additional features to the users.

Why Use Add-ons?

Software add-ons are essential components that can be installed in CentOS 7 to provide additional features and improve its functionality. By installing add-ons, users can customize their system according to their needs and preferences.

Graphical User Interface Add-ons

CentOS 7 minimal installation does not come with a Graphical User Interface (GUI). However, users can install various GUI add-ons such as GNOME, KDE, and Xfce to get a desktop environment. These add-ons provide a graphical interface for users to interact with their system.

Development Tools Add-ons

Development tools add-ons include compilers, debuggers, and other tools required for software development. Examples of development tools add-ons for CentOS 7 are GCC, make, git, and rpm-build. These add-ons are essential for developers who need to build and test software applications.

Web Server Add-ons

Web Server Add-ons include software components such as Apache, nginx, php, and MySQL required for running web applications on CentOS 7. These add-ons are essential for web developers who need a platform to host their web applications.

Virtualization Add-ons

Virtualization add-ons include software components such as KVM, qemu-kvm, and libvirt required for virtualization on CentOS 7. These add-ons allow users to run multiple operating systems on a single physical machine.

Cloud Add-ons

Cloud add-ons include software components such as OpenStack and Eucalyptus required for creating and managing cloud infrastructure on CentOS 7. These add-ons are essential for organizations that need to set up a private or public cloud.

Security Add-ons

Security add-ons include software components such as SELinux, iptables, and firewalld required for securing the CentOS 7 system. These add-ons provide users with tools to protect their system from potential security threats.

Multimedia Add-ons

Multimedia add-ons include software components such as GStreamer, ffmpeg, and mplayer required for playing and editing multimedia on CentOS 7. These add-ons are essential for media professionals who need to work with audio and video files.

Conclusion

In conclusion, CentOS 7 comes with a wide range of software add-ons that can be installed to enhance its functionality and provide additional features to users. The above list of add-ons is just a few examples of what is available. We hope this article was helpful in providing you with an overview of software add-ons in CentOS 7.

List Of Software Add-Ons In Centos 7 Installation

Introduction

CentOS 7 is an open-source, community-driven Linux distribution. When installing CentOS 7, you are given the option to select additional software add-ons to install. These add-ons provide extra functionality and tools that can be useful for various purposes.

List of Software Add-Ons

The following is a list of software add-ons that are available during CentOS 7 installation:

1. Development Tools

This add-on provides a set of tools that are useful for software development. It includes compilers, debuggers, and other development-related tools.

2. Graphical Administration Tools

This add-on provides graphical tools for system administration tasks. It includes tools for managing users, disks, and services.

3. Server with GUI

This add-on provides a graphical user interface (GUI) for server management. It includes tools for managing services, users, and system resources.

4. GNOME Desktop

This add-on provides the GNOME desktop environment. It includes a graphical user interface, as well as applications such as a web browser, text editor, and media player.

5. KDE Plasma Workspaces

This add-on provides the KDE Plasma desktop environment. It includes a graphical user interface, as well as applications such as a web browser, text editor, and media player.

Point of View

The software add-ons available during CentOS 7 installation are designed to provide additional functionality and tools for various purposes. Depending on your needs, you can select the add-ons that are most relevant to your use case. For example, if you plan to use CentOS 7 for software development, the Development Tools add-on would be useful. If you prefer a graphical user interface for server management, the Server with GUI add-on would be a good choice. The GNOME Desktop and KDE Plasma Workspaces add-ons provide different desktop environments, so you can choose the one that suits your preferences.

Table Information

Below is a table summarizing the list of software add-ons available during CentOS 7 installation:

Add-On	Description
Development Tools	Tools for software development
Graphical Administration Tools	Graphical tools for system administration tasks
Server with GUI	Graphical user interface for server management
GNOME Desktop	GNOME desktop environment
KDE Plasma Workspaces	KDE Plasma desktop environment

Thank you for taking the time to read this blog post on the List of Software Add-Ons in CentOS 7 Installation. We hope that you found the information provided helpful and informative.As we have discussed in the previous paragraphs, CentOS 7 is a popular Linux distribution that is widely used in enterprise environments. It comes with a minimal installation that includes only the essential packages required to run the system. However, if you need additional software packages or functionalities, you can install them using the CentOS 7 package manager called YUM.In this blog post, we have covered some of the most useful software add-ons that you can install on CentOS 7. We have divided these add-ons into different categories, including networking, security, monitoring, and development tools. Each category contains several packages that you can install using YUM.To install any of these software add-ons, you simply need to run a few commands in your terminal. We have provided the necessary commands for each package in the respective sections. Additionally, we have also included brief descriptions of each package to help you understand what it does and why it might be useful for your system.We would like to emphasize that this list is not exhaustive, and there are many other software packages and add-ons that you can install on CentOS 7. However, we believe that the ones we have included in this blog post are some of the most useful and commonly used ones.In conclusion, we hope that this blog post has been helpful in providing you with a list of useful software add-ons that you can install on your CentOS 7 system. If you have any questions or feedback, please feel free to leave a comment below. Thank you for visiting our blog, and we hope to see you again soon!

List of Software Add-Ons in CentOS 7 Installation

What are software add-ons in CentOS 7?

In CentOS 7, software add-ons are additional packages that can be installed during the initial installation or after the installation process. These add-ons provide extra functionality to the operating system and enhance its capabilities.

Which software add-ons are available in CentOS 7?

Some of the software add-ons available in CentOS 7 are:

1. Development Tools: This add-on includes various development tools and libraries such as GCC, make, and others that are required for software development.
2. Graphical Administration Tools: This add-on provides graphical tools that help in managing the system easily.
3. Server with GUI: This add-on includes a graphical user interface and server-related tools that are required for setting up a server.
4. MATE Desktop: This add-on installs the MATE desktop environment, which is a lightweight and customizable desktop environment.
5. KDE Plasma Workspaces: This add-on installs the KDE Plasma desktop environment, which is a modern and feature-rich desktop environment.

How can I install software add-ons in CentOS 7?

You can install software add-ons in CentOS 7 using the following steps:

1. Boot from the CentOS 7 installation media.
2. Select the desired language and click on the Install CentOS 7 button.
3. Select the desired installation destination and click on the Begin Installation button.
4. Select the desired software add-ons from the Software Selection screen and click on the Done button.
5. Proceed with the installation as usual.

You can also install software add-ons after the installation process by using the yum command or the Add/Remove Software application.

Do I need to install all the software add-ons?

No, you do not need to install all the software add-ons. You can choose the add-ons that are required for your system and skip the rest.

What is the benefit of installing software add-ons?

The benefit of installing software add-ons is that it provides additional functionality to the operating system and enhances its capabilities. This can help in improving the performance, security, and usability of the system.

Conclusion

In conclusion, software add-ons are a great way to enhance the capabilities of CentOS 7. By choosing the right add-ons, you can improve the performance, security, and usability of your system.