

Find out in this report how the two Operating Systems (OS) for Business solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
Previously, it took us about a week to deploy, but now we can deploy our entire app in one or two days.
We saw improvements such as less troubleshooting time, faster onboarding, more stable automation, better parallel execution, and cleaner CI/CD execution logs.
I could say it is maybe forty percent compared to before using Docker.
Organizations significantly lower their software licensing and IT maintenance costs while benefiting from global, transparent community governance that prevents vendor lock-in.
The clearest return on investment is 100% savings on operating system licensing costs compared to commercial alternatives, along with faster development onboarding and environment setup.
I would say that using Fedora Linux has saved us a lot of money because there is no license cost and there is no downloading cost on it, and all the software we can install on Fedora Linux are open source.
We purchase the software and product from them, so when I have an issue with Red Hat or Docker on CentOS or Kubernetes, I create a ticket with the partner who works directly with the respective teams.
Most things can be easily found as resources online to help resolve those issues.
The customer support for Docker on CentOS is excellent, as there are very good community forums.
Fedora Linux's documentation and community support are very useful for our teams.
The community is very large and very helpful for Fedora Linux.
Whenever I run into a problem, I can query it over Google into this community page where most issues get resolved quickly by the community and the Red Hat community.
if we need more resources, we can just spin up a new Docker image, so scalability is good.
If you have good hardware, you can scale Docker on CentOS as required.
When we talk about scalability, it is not infinite, but for the types of projects we do, I think it is quite scalable.
It always has the feature to scale the server and scale the applications running on them.
My network automation team started with 20 devices with simple Python scripts and then scaled to managing thousands of routers and switches using Ansible, demonstrating that it scales effectively.
We can spin up, scale horizontally, or tear down hundreds of container nodes automatically across our cloud environments in response to traffic shifts.
Docker on CentOS is not stable anymore because it is not actively being maintained.
I experienced no conflicts during updates, maintaining the 140 TPS targets effectively.
Docker on CentOS is quite stable.
It acts as a testing ground for enterprise-grade Linux, meaning it is incredibly stable, secure, and comes with the latest software out of the box.
Fedora Linux ships newer kernels and packages faster, so there are fewer driver issues and update regressions.
It delivers highly polished cutting-edge software updates every six months.
Needed improvements for Docker on CentOS include better POC, searching techniques, and leveraging AI because AI can provide insights into standard practices, compliance, user specifications, security, logging, monitoring, and isolation.
Docker on CentOS could benefit from images that we can create or have, for example, just a module based on Portainer or some UI interface to create the containers automatically or create some internal APIs to make it easier to configure this by Terraform.
A guided diagnostic tool for CentOS would be very useful, checking repositories, kernel compatibility, firewall rules, the overlay, Docker daemon status, and container resource usage.
If AI-assisted troubleshooting were built into terminals or tools, Fedora Linux could help achieve faster mean time resolution and DNS failure reason or firewall block detection.
Fedora discussion forums and active community channels on Matrix and IRC provide swift, highly technical assistance from core developers and engineering enthusiasts worldwide.
Other improvements could include more long-term support options, additional enterprise-focused documentation, simplified onboarding for Linux beginners, and more migration guidance from Windows environments.
there is no licensing cost required.
There is no cost associated with either Docker or Docker on CentOS. It is completely zero cost.
Track who needs paid subscriptions, and include cloud compute, storage, networking, image registry, and monitoring costs.
Fedora Linux is one hundred percent free and open-source software, so it does not cost anything.
Fedora Linux is completely open source, there were no licensing costs involved, which made it highly cost-effective for lab environments, development systems, and internal container-based projects.
Being free and open source significantly reduces adoption costs, making it an excellent choice for developers, students, labs, and organizations looking to evaluate new technologies.
It also ensures a consistent environment where applications will work on every machine, not just the developer's machine, and offers resource efficiency, such as no full OS per application, allowing me to share my infrastructure with multiple containers and applications.
Docker on CentOS has positively impacted my organization by making testing easier. I do not have to install older versions of applications and then make my system or service study.
Docker's lightweight architecture on CentOS significantly affects my resource utilization in a beneficial way.
Fedora Linux's stability and security stand out to me compared to other operating systems I have used because security features such as SELinux are enabled by default, and this provides an additional layer of protection, making the system more secure for professional environments.
Security is where Fedora truly outshines many other desktop operating systems, with most of the security out-of-the-box.
It frequently leads the industry by disabling weak cryptographic protocols early and enabling compiler-level security hardening features across all of its complex software packages.
| Product | Mindshare (%) |
|---|---|
| Fedora Linux | 4.5% |
| Docker on CentOS | 0.4% |
| Other | 95.1% |

| Company Size | Count |
|---|---|
| Small Business | 22 |
| Midsize Enterprise | 6 |
| Large Enterprise | 18 |
| Company Size | Count |
|---|---|
| Small Business | 10 |
| Midsize Enterprise | 2 |
| Large Enterprise | 8 |
Docker on CentOS enhances deployment with container isolation, image-based packaging, and environment portability. Users experience streamlined application deployment and rapid releases, benefiting scalability and market agility despite some challenges from its deprecated status.
Docker on CentOS supports building, packaging, and running containerized applications on Linux servers. DevOps teams employ it for managing container infrastructure and CI/CD pipelines. Key uses include web hosting, backend service management, and development of Node.js microservices, APIs, and NGINX services. It addresses deployment efficiency, although orchestration and lifecycle management require Kubernetes. Security improvements and stronger OS update integration are areas of interest.
What are the most important features of Docker on CentOS?Industries utilize Docker on CentOS for proof of concept development, machine learning, website hosting, and microfinance application development. It is pivotal in CI/CD processes, supporting robust container infrastructure for comprehensive DevOps and platform team tasks. Its application in diverse environments showcases the adaptability of containerized solutions.
Fedora Linux is a versatile and powerful operating system, highly regarded by a broad spectrum of users. Its performance as a development platform is frequently lauded, offering a robust environment suited for programming in various languages and frameworks, thanks to the latest tools and technologies. Fedora Linux is commonly used in educational settings, where it supports students and instructors alike in programming and system administration. Organizations have found that adopting Fedora Linux significantly enhances efficiency and productivity. It streamlines workflows, fosters better collaboration among team members, and even reduces operational costs. The insights provided by Fedora's tools facilitate improved decision-making, altogether elevating businesses' operational capabilities and financial outcomes.
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