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CentOS Linux is widely used in various industries and for a multitude of purposes. Organizations rely on CentOS as a stable and reliable …
Overview
What is CentOS Linux?
CentOS Linux is a Linux distribution is an enterprise OS platform compatible with its source RedHat Enterprise Linux (RHEL). Its end of life was announced for December 2021.
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DELL OMSA CentOS 6.4 DEMO 2014
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demo of free open source CentOS Linux, R, and RStudio for quant
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CentOS Linux Hot Plug CPU and Hot Plug Memory Demo
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VMware Tutorial Beginners | Session 14 CentOS Linux Hot Plug CPU and Hot Plug Memory Demo
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Learning Centos Linux : LVM Management on CentOS XenServer Demo Linux VM
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Product Details
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- Tech Details
What is CentOS Linux?
CentOS Linux is a Linux distribution is an enterprise OS platform compatible with its source RedHat Enterprise Linux (RHEL). Its end of life was announced for December 2021.
CentOS Linux Technical Details
| Operating Systems | Unspecified |
|---|---|
| Mobile Application | No |
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TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!
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CentOS Linux is widely used in various industries and for a multitude of purposes. Organizations rely on CentOS as a stable and reliable operating system for hosting a wide range of services. It serves as the foundation for information cyber security virtual appliances, making it a popular choice among vendors in this field. Additionally, CentOS is well-suited for network services like web servers and network file sharing, providing a solid platform for organizations to deliver their online presence.
Academic institutions also find great value in CentOS, using it as the primary Linux distribution for instructional and research computing endeavors. It offers a stable research platform that is easy to manage and comes with a solid support path. Moreover, CentOS is preferred by developers for custom software development and deployment, as it provides a stable and secure environment while offering regular security updates.
For organizations looking for cost-effective solutions, CentOS is an excellent choice. It eliminates the need for costly licenses associated with other Linux distributions like Red Hat Enterprise Linux. Many companies use CentOS for hosting public-facing websites, infrastructure monitoring, DNS services, phone systems, and various other server roles. Its compatibility with RPM packages makes it cloud-friendly and allows mirroring of expensive Red Hat Enterprise Linux servers.
Overall, users appreciate the speed, stability, and ease of use that CentOS offers. It serves as the go-to choice for virtual machines throughout many organizations and is known for its reliability. Additionally, CentOS eliminates the need for Microsoft licensing and Windows updates, making it a hassle-free option for those seeking an alternative to Windows-based systems.
High Security and Stability: Many users have expressed their satisfaction with the high level of security and stability provided by CentOS. They value the peace of mind that comes from using a reliable operating system straight out of the box.
Smooth Performance: Users consistently praise the performance of CentOS, even on average hardware. They appreciate its efficiency and optimization, which result in a smooth and responsive user experience.
Versatile Deployment: The ease and speed of deployment in various scenarios make CentOS a versatile choice for different projects. Users find it convenient for their needs, allowing them to quickly set up their development environment or host necessary network services.
Network Configuration Issues: Some users have experienced difficulties configuring network interfaces in CentOS, particularly when using it outside of regular configuration. This has been a common frustration among reviewers.
Slow Server Updates: Reviewers have expressed a desire for faster server updates in CentOS. They feel that the current update process takes too long and they would like to see improvements in this area.
Limited User-Friendly Features: CentOS is not considered a good desktop solution by some users due to its lack of certain user-friendly features and an intuitive user interface. These limitations have been mentioned by multiple reviewers as drawbacks of the software.
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March 17, 2020
CentOS Free Alternative to Commercial Alternatives
We use CentOS currently for our server solutions.
- Web Server
- Database Server
- Security
- Hardened OOB
- No Cost
- Free Upgrades
- Windows Server and Red Hat Enterprise Linux (RHEL)
Free no cost, Lower costs for support, and overall doesn't require a per licensing for each install.
December 04, 2019
CentOS: stable, reliable, and secure Linux distribution
We use CentOS as the primary Linux distribution across all our instructional and research computing endeavors. It is used across all the IT infrastructure and supports many unique academic projects. The main problem that CentOS solves is that it provides a stable research platform that is easy to manage and most of all has a solid support path that extends well into the future.
- Excellent "L" in the LAMP server.
- CentOS is a total workhorse and very stable distribution.
- Security and other updates are a breeze with YUM.
- The community support and documentation is as good as it gets.
- Sometimes we have to add some esoteric repositories to YUM, and that is a bit of a pain.
- Sometimes we fight with SE Linux if it is enabled.
- I wish I could get a CentOS t-shirt.
- CentOS is all positive on return!
- The more CentOS machines we have around here the better.
- CentOS is a tight Linux distro, it is conservative and solid where it needs to be.
- Security options are excellent. You can really make it tight.
- SUSE Linux Enterprise Server, Red Hat Enterprise Linux (RHEL) and Ubuntu Linux
Long ago we used to run Red Hat ES. However, the management of the licenses and stupid dashboards just killed us. Too much time was wasted on worthless administration. Support was not good either. Now I used SUSE way back in the 2000's and it was ok. About two years ago I tried to use it again and wow, that was a nightmare. SUSE was just inconvenient to use, total weirdo Linux. It was almost like using BSD or something. Ubuntu, I like that for the desktop.
October 31, 2019
Cheap RPM support, not much else
As our organization looked to shift to cloud development, we need to standardize on a cloud-friendly Linux distribution. We evaluated CentOS for this purpose within my development team with the idea being that CentOS offered compatibility with rpm packages, and could largely mirror an expensive Red Hat Enterprise Linux (RHEL) server, without the cost. Unfortunately, we found that CentOS 8 was not fit for this purpose.
- Barebones user-interface - CentOS doesn't aim to be flashy, and takes a no-nonsense approach to the user interface. Unfortunately, this is also one of its downsides.
- RPM package compatibility - CentOS can readily use most RPMs making it trivially easy to set up a machine for development that you'll want to mirror for production.
- Command Line Customization - CentOS is easier than other distributions for customizing from the command line, making it easier to automate the deployment of a new instance.
- Ugly User Interface - I can deal with a simple and barebones interface, but that doesn't mean it needs to look like it was designed in the early 90s.
- Smaller user base than other distributions - CentOS, while well established as a viable Linux distribution, lacks as strong of a user base as other distributions, making it more difficult to get support on user forums.
- Drive compatibility - CentOS lacks as robust driver support as other distributions. For instance, in my most recent install, I still needed to install networking support packages, rather than having in-built support.
- CentOS's support of RPM packages makes it very easy to replicate RHEL servers for development or testing in cheap / free environments
- CentOS's minimalistic desktop environment requires additional tweaking / packages if you want to have a usable desktop environment with the niceties of other modern distributions. As a result, if developers want to use CentOS, they'll need to spend more time customizing it than other distros.
- CentOS's easy customization from the command line lends itself well to our virtualization infrastructure where setup can be easily scripted to modify CentOS's configuration files.
For our development environment, we evaluated CentOS against Ubuntu and SLES, and actually did not end up picking CentOS, as our developers found it primitive compared to the niceties offered out of the box from Ubuntu. In addition, our developers found that Ubuntu had an extensive user community, meaning they could very easily find support if needed from user forums. At that point, CentOS was a non-starter and we didn't move forward.
October 24, 2019
CentOS - Absolutely the best value for the money
We use CentOS for all of our Linux hosts and Linux containers, for webservers as well as application servers, and addresses the need for a solid platform to run generic code, without worrying about licensing or justifying initial cost.
- As it is derived from the commercial Red Hat Enterprise Linux distribution, most instructions for installing enterprise software on Red Hat also work on CentOS, including the package manager.
- CentOS lags behind Fedora (the other free Red Hat derivative supported by Red Hat), which makes it a solid choice for the enterprise (or even SMBs - stability is universally appreciated!).
- CentOS isn't (and may never be) a strong contender for a desktop (GUI) Linux distribution.
- The cost of ownership is debatable, but the purchase price is zero dollars ($0), which is hard to argue with.
- Ubuntu Linux, Red Hat Enterprise Linux (RHEL) and SUSE Linux Enterprise Server
When the rubber meets the road, any Linux distribution will do. However, RHEL and distributions that are derived from RHEL have a fantastic ecosystem of users, software packages, and documentation (which is generally compatible between RHEL-derived distributions) that make it easy to jump into CentOS, a derivative specifically designed as a slow-release free distribution.
October 18, 2019
CentOS - the best flavor of Linux out there
CentOS is the standard flavor of Linux that we've used for our VMs, throughout the company. Based on Red Hat Enterprise Linux, you know you are getting a solid Linux distro.
- Base image for virtual machines
- Great OS for running Docker
- Based of solid RedHat enterprise linux, so compatible with pretty much everything
- I haven't had a reason to try anything else really
- none!
I like CentOS over other flavors of Linux - mainly because it's widely used, supported, and it's based of RedHat Enterprise Linux. Comparing it to Windows as a server? No comparison - CentOS all the way - unless you want to reboot your windows servers every few days.