

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.
A team of five is now able to manage the whole orchestration, the development, and the DevOps completely, which improved the delivery process.
We saw improvements such as less troubleshooting time, faster onboarding, more stable automation, better parallel execution, and cleaner CI/CD execution logs.
Overall, the gains in productivity, security, and operational efficiency have provided a strong return on investment.
You get a standard platform that is very secure and stable.
The return on investment is evident as having efficient resources to manage our infrastructure means we are less dependent on costly external support from Microsoft.
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.
They resolved our problems within the defined SLA.
When I had an issue with Hyper-V, the support was excellent.
The technical support from Microsoft is one of the best, though there can be challenges when it comes to priority zero or critical issues, where the queue can be longer.
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.
I've worked in companies with 20,000 to 100,000 users, and it scales beautifully without issues.
Active Directory and Group Policy make it easy to manage a growing number of users and systems from a centralized platform.
We use it everywhere, and it serves approximately two thousand users in our company as a backend service.
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.
I usually do not face any troubles with spinning up containers or spend time troubleshooting.
It provides reliable performance for critical services such as Active Directory, file service, DNS, and user authentication.
The stability is better with the newer versions like 2019.
Very rarely do I see any blue screens or crashes.
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.
The support team is getting worse in terms of expertise.
We can work with both virtual and physical setups.
The current diagnostic logs have not seen much improvement in the last ten years and aren't very helpful in addressing network-related issues specific to individual customer locations.
there is no licensing cost required.
There is no cost associated with either Docker or Docker on CentOS. It is completely zero cost.
Docker on CentOS is open source.
On a scale of one to ten, with ten being the most expensive, I rate it ten out of ten.
Microsoft offers product pricing with licenses per processor and CAL licenses for accessing.
The cost associated with Windows Server—considering pricing, licensing, and setup—is expensive, no doubt.
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.
I can manage the firewalls on the server easily, open or close ports to manage security traffic, and use encryption on the hard disk to keep data secure.
If you need to include an email server, you can't ask about features individually since all features are necessary.
We use it to connect to client systems and are happy with the performance and its features.
| Product | Mindshare (%) |
|---|---|
| Windows Server | 6.6% |
| Docker on CentOS | 0.5% |
| Other | 92.9% |
| Company Size | Count |
|---|---|
| Small Business | 24 |
| Midsize Enterprise | 7 |
| Large Enterprise | 21 |
| Company Size | Count |
|---|---|
| Small Business | 79 |
| Midsize Enterprise | 41 |
| Large Enterprise | 89 |
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.
Windows Server offers enterprise-grade solutions with Active Directory, Hyper-V, and Azure integration. Known for its user-friendliness and stability, it is ideal for hosting applications and managing domains, promising scalability and seamless network management across environments.
Windows Server is integral for businesses needing reliable infrastructure for server virtualization and enterprise application deployment. It excels in integrating with Microsoft applications, providing robust support for database hosting, Active Directory management, and remote access. Users benefit from its comprehensive features supporting intense workloads, virtual setups, and efficient domain management. However, it could improve its port security, vulnerability monitoring, and interface intuitiveness. Pricing models also require adjustments to be competitive, and better integration with Linux would enhance system compatibility. Regular updates can impact stability, and the command-line interface could be more efficient compared to Linux.
What are Windows Server's key features?Windows Server is implemented across industries for virtual server hosting, enterprise application deployment, and managing complex IT infrastructures. Organizations use it for database hosting, Active Directory management, and leveraging Microsoft's ecosystem, supporting backend operations and enhancing communication security.
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