CentOS: The upstream Linux development platform
Posted: Sun Dec 15, 2024 7:11 am
Linux , as an open source operating system, offers a large selection of distributions, including CentOS . This distribution occupies an important place within the Linux ecosystem due to its stability and predictability, derived from the Red Hat Enterprise Linux sources.
This makes it a perfect platform for companies and developers looking for a powerful, reliable and secure environment for their applications.
What is CentOS?
CentOS began as an open source project in 2004, establishing itself as a free distribution based on the RHEL source code but without the Red Hat branding. This has allowed this Linux distribution to be very well accepted in business environments, offering a free operating system with almost full compatibility with RHEL tools.
Thus, CentOS was offered in two main versions: CentOS Linux and CentOS Stream .
The first one is a RHEL rebuild.
CentOS Stream acts as the development platform for future versions of RHEL.
In late 2021, the company decided to discontinue CentOS Linux in order to focus its efforts on CentOS Stream, reflecting a shift in development strategy towards a more dynamic and collaborative model. malta business email list According to the company, the expiration date for CentOS Linux 7 would be June 30, 2024 .
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What are the differences between CentOS and Fedora?
CentOS and Fedora are two sides of the same coin in the Red Hat world, but they target slightly different audiences, with different development models.
CentOS offers stability and long support cycles , making it highly recommended for production environments. Fedora, on the other hand, is, so to speak, a testing ground for new technologies that may or may not end up being integrated into RHEL, so its releases are more frequent and experimental.
Fedora allows for more open participation in its development , allowing it to receive contributions directly from the community. CentOS, however, works closely with Red Hat, so its releases and features are co-ordinated with RHEL.
These differences make CentOS and Fedora suitable solutions for different types of users and needs within the Linux ecosystem.
CentOS Uses
We've already told you that CentOS has proven to be a versatile platform within the Linux ecosystem, suitable for a multitude of applications in enterprise environments, but what exactly is CentOS good for? Let us tell you about some of its main uses!
Many companies choose CentOS to host their web and application servers because of its stability and security.
Its compatibility with technologies such as Docker and Kubernetes facilitates container management and virtualization, which is important in modern development environments.
CentOS is also commonly used to run database and email servers , taking advantage of its YUM package management system to keep software up to date and secure.
Additionally, CentOS is widely used in development and testing environments, especially by those professionals who require an environment that mirrors a RHEL system without the associated costs.
Advantages of CentOS
CentOS offers a number of benefits, making this Linux distribution an attractive choice for organizations and developers. These advantages ensure that the distribution remains popular even with recent changes in its development and support, and here are some of the most interesting ones!
As a good open source operating system, CentOS eliminates the need to pay licensing fees, which is a huge savings for businesses.
CentOS is very stable , which reduces the frequency of outages and the emergence of problems.
It maintains binary compatibility with RHEL , allowing users to run RHEL software without modification, a critical feature for enterprise applications.
CentOS has an active community that offers support and constantly shares knowledge, allowing you to solve problems and improve your use of this operating system quickly and easily.
What technical support is there for CentOS?
Although official support for CentOS releases has ended , the community remains a vital resource for its users.
Forums , mailing lists, and online resources continue to provide extensive support for CentOS, so it is still possible to seek help and guidance through these means, which are maintained by an active and experienced community.
This, of course, cannot replace the lack of official technical support, but it does provide a safety net for those companies that continue to work with this operating system.
How to install CentOS
Installing CentOS is a simple process if you follow the proper steps, which is precisely what we are going to show you in this section.
Create an installation USB and boot your system from it.
Once the Anaconda installer has started, you will need to choose your language and region .
Access the installation summary screen to configure parameters such as date and time or keyboard layout, determine the installation destination, or configure the network and host name.
Begin the installation by clicking 'Begin Installation'.
Set up a username and password.
Wait for the installation to complete and reboot your system.
This makes it a perfect platform for companies and developers looking for a powerful, reliable and secure environment for their applications.
What is CentOS?
CentOS began as an open source project in 2004, establishing itself as a free distribution based on the RHEL source code but without the Red Hat branding. This has allowed this Linux distribution to be very well accepted in business environments, offering a free operating system with almost full compatibility with RHEL tools.
Thus, CentOS was offered in two main versions: CentOS Linux and CentOS Stream .
The first one is a RHEL rebuild.
CentOS Stream acts as the development platform for future versions of RHEL.
In late 2021, the company decided to discontinue CentOS Linux in order to focus its efforts on CentOS Stream, reflecting a shift in development strategy towards a more dynamic and collaborative model. malta business email list According to the company, the expiration date for CentOS Linux 7 would be June 30, 2024 .
cents
What are the differences between CentOS and Fedora?
CentOS and Fedora are two sides of the same coin in the Red Hat world, but they target slightly different audiences, with different development models.
CentOS offers stability and long support cycles , making it highly recommended for production environments. Fedora, on the other hand, is, so to speak, a testing ground for new technologies that may or may not end up being integrated into RHEL, so its releases are more frequent and experimental.
Fedora allows for more open participation in its development , allowing it to receive contributions directly from the community. CentOS, however, works closely with Red Hat, so its releases and features are co-ordinated with RHEL.
These differences make CentOS and Fedora suitable solutions for different types of users and needs within the Linux ecosystem.
CentOS Uses
We've already told you that CentOS has proven to be a versatile platform within the Linux ecosystem, suitable for a multitude of applications in enterprise environments, but what exactly is CentOS good for? Let us tell you about some of its main uses!
Many companies choose CentOS to host their web and application servers because of its stability and security.
Its compatibility with technologies such as Docker and Kubernetes facilitates container management and virtualization, which is important in modern development environments.
CentOS is also commonly used to run database and email servers , taking advantage of its YUM package management system to keep software up to date and secure.
Additionally, CentOS is widely used in development and testing environments, especially by those professionals who require an environment that mirrors a RHEL system without the associated costs.
Advantages of CentOS
CentOS offers a number of benefits, making this Linux distribution an attractive choice for organizations and developers. These advantages ensure that the distribution remains popular even with recent changes in its development and support, and here are some of the most interesting ones!
As a good open source operating system, CentOS eliminates the need to pay licensing fees, which is a huge savings for businesses.
CentOS is very stable , which reduces the frequency of outages and the emergence of problems.
It maintains binary compatibility with RHEL , allowing users to run RHEL software without modification, a critical feature for enterprise applications.
CentOS has an active community that offers support and constantly shares knowledge, allowing you to solve problems and improve your use of this operating system quickly and easily.
What technical support is there for CentOS?
Although official support for CentOS releases has ended , the community remains a vital resource for its users.
Forums , mailing lists, and online resources continue to provide extensive support for CentOS, so it is still possible to seek help and guidance through these means, which are maintained by an active and experienced community.
This, of course, cannot replace the lack of official technical support, but it does provide a safety net for those companies that continue to work with this operating system.
How to install CentOS
Installing CentOS is a simple process if you follow the proper steps, which is precisely what we are going to show you in this section.
Create an installation USB and boot your system from it.
Once the Anaconda installer has started, you will need to choose your language and region .
Access the installation summary screen to configure parameters such as date and time or keyboard layout, determine the installation destination, or configure the network and host name.
Begin the installation by clicking 'Begin Installation'.
Set up a username and password.
Wait for the installation to complete and reboot your system.