Fedora 43 (Fedora Cloud 43) | Support by ProComputers

Fedora Linux  works perfectly with container engines, which are my primary use cases, and I also use it for automations, containers, and Kubernetes  work.

A specific example of how I use Fedora Linux  in my workflow is that we have multiple clusters and host Jenkins  on Fedora Linux, making Fedora Linux servers fully responsible for hosting Jenkins , which is very useful for our automation proposal.

Fedora Linux has positively impacted my organization by providing fast access to new technologies and a stronger container ecosystem with better security, which helps my organization overall.

A metric that shows how Fedora Linux has improved things for my organization is that whenever we use Fedora Linux, we receive newer versions very quickly, leading to significant time savings for my R&D team and reducing our dependency on other Linux platforms, thereby saving costs for the organization.

Fedora Linux offers multiple features from both a developer's and an automation point of view, as I mostly use it for DevOps and cloud engineering. It has very modern and the latest technologies, always shipping with newer Linux kernels, container tools, security features, and a desktop environment, which make it very well-suited for development environments for software developers and the DevOps team, excelling for Docker , Podman, and programming languages such as Python and Go, along with robust security features such as SELinux, firewall, sandboxing, secure boot, and modern encryption.

Fedora Linux's built-in security features, such as SELinux, secure boot, sandboxing, and container isolation, have significantly helped my team by making the enterprise environment more secure, ensuring we have these features available for any audit points without needing additional security scanning tools, which is very useful for us.

Fedora Linux can improve because package updating is very rapid, which sometimes introduces compatibility changes, and it has a short lifecycle since Fedora Linux releases are supported for a shorter period compared to RHEL  or CentOS , making these weak points problematic.

Regarding documentation improvements, while the documentation is good, it would be more helpful if Fedora Linux could publish public articles and solutions addressing new bugs and other issues.

I have been using Fedora Linux for the last four to five years.

Fedora Linux is stable in my experience.

Fedora Linux's scalability for my organization is excellent, as it handles growth and increased workloads well, allowing us to expand into more infrastructures whenever we receive a newer version.

Customer support for Fedora Linux is very good, and I enjoy the virtual meetings and online solutions that are available, which have been very helpful.

Before Fedora Linux, I was actually using CentOS , but I switched to Fedora Linux because it is the upstream version that provides more advantages and kernel features. I had tried CentOS before choosing Fedora Linux.

The experience with pricing and setup cost for Fedora Linux is that pricing is managed by the technical account teams, and the setup is very easy from both installation and configuration perspectives for CLI and graphical interfaces.

Using Fedora Linux has indeed provided a return on investment, as it is very helpful for saving both time and money.

The experience with pricing and setup cost for Fedora Linux is that pricing is managed by the technical account teams, and the setup is very easy from both installation and configuration perspectives for CLI and graphical interfaces.

My advice for others looking into using Fedora Linux is that if they require a shorter time for a Linux kernel and need to perform research and development on Linux distributions while acquiring modern technologies such as container tools, security features, and desktop environments, they should definitely go with Fedora Linux, as it allows for rapid access to many new features. I would rate this product an 8 out of 10.

My day-to-day work with Fedora Linux  includes a lot of infrastructure work, writing and running Ansible  playbooks against customized containers and virtual machines, spinning up agent pipelines against local embedding and SQL instances, testing packages, testing various containerized image configurations, and recording screencasts.

I spent time with other distributions in the past to get a more in-depth understanding of the Linux internals, but I came back to Fedora Linux  to stay aligned with enterprise best practices, take advantage of the AI tooling Red Hat has been developing to work on the integration of generative AI and Ansible .

Fedora Linux positively impacts my organization by providing a consistent baseline Linux operating system that also comes with enterprise-level infrastructure applications and frameworks to add on. The unification of these things makes the workflow smoother.

I cannot share anything specific as an example, but it feels more cohesive in terms of the general cognitive load from operating day-to-day with these systems.

One of the best features Fedora Linux offers is that the stack is genuinely current; Fedora 43 ships with Kernel 7.0, Python 3.14, Ruby 3.4, Rust 1.95, Java 25, Go 1.25, and these are upstream releases, often within weeks of landing. Additionally, the GNOME software store has improved substantially alongside this with Flatpak support that brings the feature of sandboxed, up-to-date application packages. Fedora Linux ships with both Podman as a rootless native and supports Docker  Community Edition, along with the NVIDIA Container Toolkit and the CUDA repositories for AI workloads, spanning local development, containerized services, and GPU inference. Fedora Linux makes it fairly easy to get that set up, relatively speaking.

Another great feature is the SELinux security layer, which comes enforced by default, and keeping it enforced on a workstation builds a certain kind of muscle memory for managing file contexts, access decisions, and what third-party automation is actually permitted to touch. Most guides will tell you to set this to permissive when something breaks, but working through the denials really helps understand how it works. Moving forward with agentic AI frameworks and workflows being implemented more and more will make this feature more prominent. The Cockpit SELinux web service module will display which contexts need changing, offer suggestions as to what commands need to be run to change and save the context, and in certain cases will generate remediation automation scripts directly from the denial events themselves.

Lastly, Fedora Linux seems to be focusing on immutable container images or atomic images where the base OS is read-only and applications land in Flatpaks or Toolbox containers; this not only protects core operating system files but also allows updates to apply atomically and roll back cleanly if something breaks.

The feature that has made the biggest difference for me in my daily work is the up-to-date stack along with the dual-track support for containerization, which has really helped streamline workflows.

Fedora Linux could be improved since the Anaconda installer recently got a fairly big upgrade, which has resolved much of the confusion when getting a Fedora workstation image installed; perhaps more support for additional customized scripting during the installation process would be helpful.

On my wish list for improvements is some sort of strategy, baseline strategy implementation for managing package environments for languages such as Python, JavaScript, Ruby, and others.

I have been using Fedora since version ten.

Fedora Linux is stable; I find it fairly resilient as I have been operating my current workstation for several months while doing mostly experimental work with various agentic coding CLI applications.

The scalability of Fedora Linux is equivalent to that of any other distributions.

I have not worked with the customer support for Fedora Linux, but the community itself is fairly helpful with many resources available for guides, tutorials, API syntax, and other information.

Prior to Fedora Linux, I used Windows; at the time, Windows 7 was the latest operating system, and I switched over to Fedora once I started down the Red Hat certification track to get more familiar with the system.

Fedora Linux is deployed in my organization by running a custom ISO built using Image Builder based on Fedora 43, which is installed on bare-metal systems.

My experience with pricing, setup cost, and licensing has been that it is negligible compared to proprietary operating systems; essentially, the equivalent experience would be the time and energy spent on consistent configuration management and compatibilities.

Before choosing Fedora Linux, I evaluated Ubuntu  and Debian  and went with Fedora specifically based on the Red Hat certification tracks that are available.

My advice for others looking into using Fedora Linux is to start with a clear reason for using it; Fedora rewards intentionality. Users with a specific goal tend to get more out of it than those just looking for a general-purpose desktop. Whether the goal is staying current with the RHEL  ecosystem, building AI tooling on a modern stack, or learning the security modules that underpin enterprise Linux, Fedora Linux provides that environment. I would also suggest getting comfortable with the terminal early; the graphical tools have improved substantially, but the engineers who benefit most from Fedora Linux understand what the tools are doing underneath. This investment pays directly into Ansible, containers, and most anything in the Red Hat ecosystem.

Additionally, it is crucial to leave SELinux on; the instinct is to disable it when something breaks, but it is advisable to resist that. The Cockpit SELinux module makes troubleshooting manageable, and it is suggested to convert those outputs into Ansible playbooks for future re-implementation. The muscle memory from managing contexts on a workstation will be needed on production RHEL  hosts. Finally, plan for maintenance; the six-month release cycle is a feature but requires user commitment. Treat upgrades as scheduled work, not interruptions, as falling behind on releases tends to create more friction.

If stability matters more than currency on a given machine, starting with Fedora Atomic rather than Workstation is preferred; the software is the same, but the recovery situation is smoother. I can functionally replace any feature or component of a proprietary operating system, so the long-term value at scale is unclear, but the licensing costs are negligible.

As a small note on performance, a minimal Fedora Linux install compared to a minimal Ubuntu , Debian , or Arch Linux install starts out at roughly the same baseline in terms of performance. The divergence appears when frameworks accumulate on top of the base; Fedora operates fairly much the same as most other distributions and offers several different desktop environments or window managers to choose from. Performance-wise, the latest and greatest Wayland compositors along with the GNOME and Cosmic desktops have been fairly usable for day-to-day workloads. I would rate this review as an eight overall.

I have been using Fedora Linux  since college for deploying agents on this particular operating system, and also at my workplace where I deploy ThousandEyes  agents on this operating system.

Fedora Linux  serves as a base for deploying agents and is useful when I am trying to understand Wireshark  or TCP dump for packet captures. I have also used it for API testing against Cisco controllers. Fedora Linux is my choice because it has very up-to-date packages and is stable enough for daily work. It is very easy to troubleshoot or set up an automation workstation for network deployments.

A specific example occurred during a branch migration, when I used Fedora Linux to run a parallel SSH session. I also used it to automate switch template deployment using Python, and I was able to capture DHCP issues using TCP dump. Through this scenario, I was able to validate reachability through custom scripts, all from one machine: Fedora Linux. This was a very effective use case.

The best features in Fedora Linux include a cleaner and more reliable package manager than APT. Excellent automation tooling is available, as it works very well out of the box with Python and Go. The RHEL  ecosystem exposure is valuable, as Fedora Linux is upstream to Red Hat Enterprise Linux , allowing me to dive deeper into enterprise infrastructure. It is very useful for running isolated labs such as Ansible  containers and Python automation environments. Most importantly, it has better driver support for Wi-Fi adapters and VPN modules, and is useful for working with labs, packet captures, virtual appliances, or multiple adapters.

Fedora Linux is a good balance of modern and stable operating system. Reddit users repeatedly call it the sweet spot. It is not chaotic, and when juggling between terminals, dashboards, and documentation, it performs very well. Fedora Linux can simultaneously run SSH sessions, Wireshark  captures, Ansible  books, and every containerized tool without feeling bloated.

Fedora Linux has impacted my organization and my teammates in several ways. Fedora Linux has acted as a testing ground for technologies which I have adopted later. Since my team mainly works on automation, cloud networking, and observability in ThousandEyes , I benefit because many enterprise platforms eventually come from Fedora Linux. It provides a very good environment for my team. It also has a modern network stack with faster adoption of WireGuard and VPN improvements. Additionally, it is very popular for engineers who are into Python automation and API integration, and similar workflows are common in my Cisco DevNet and implementation teams. The SELinux maturity from Fedora Linux has improved my enterprise Linux hardening, and my productivity has increased faster, where I can test new SDKs, new Python versions, and all Kubernetes  tools and other cloud-native network stacks quickly.

Using Fedora Linux, I could test new Ansible modules for Cisco devices quickly, run containerized ThousandEyes collectors, validate APIs, and troubleshoot packet drops. Fedora Linux runs everywhere across my infrastructure.

Fedora Linux has accelerated the Linux technologies and tooling ecosystem that my enterprise networking teams depend on. For example, in my enterprise environment, 30 to 60 percent faster lab and environment setup was achieved. Instead of manually building VMs for automation, engineers simply span up Podman containers in minutes. Better TCP tooling and packet analysis has been completed from hours to minutes in some cases. My team started getting faster access to updated Python, APIs, and SDKs. Fedora Linux's modern repositories also reduced my manual installs.

From an engineering perspective, Fedora Linux reduces environment friction. A network engineer can capture packets and run Python automation, launch containers, and connect to Cisco labs all from one system that is part of their daily work. There is a measurable improvement in engineer efficiency and quicker innovation cycles. Saving one to two engineering hours per week per engineer across hundreds of engineers is going to be a massive operational gain.

There are scenarios where Fedora Linux can improve and some features which could be better. Better enterprise VPN compatibility would be beneficial. VPN onboarding could be smoother, as Cisco AnyConnect, SecurID  client, and Zscaler, Palo Alto sometimes feel less polished on Linux compared to Windows or macOS. Fedora Silverblue is improving this with immutable systems, but standard Fedora Linux could benefit from snapshot recovery and graphical user interface recovery tools.

Battery optimization is another area for improvement. On laptops, I have observed that Windows or macOS often still outperform Fedora Linux for battery efficiency and sleep consistency.

Corporate onboarding tooling could be enhanced. If there were easier integration for MDM  and SSO  onboarding, it would be a good addition for networking engineers and others from the engineering field. 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.

For my role, I would prioritize better VPN, easier rollback, better enterprise integration, and more polished network troubleshooting user experience using AI-assisted troubleshooting.

I have been using Fedora Linux since college for deploying agents on this particular operating system, and also at my workplace where I deploy ThousandEyes agents on this operating system.

Fedora Linux is generally stable for daily engineering tasks and professional use. It is very reliable for automation, labs, daily productivity, and development. Fedora Linux ships newer kernels and packages faster, so there are fewer driver issues and update regressions, and it is usually solid if I stay on mainstream hardware. As an implementation engineer, I can confirm Fedora Linux is stable enough for daily SSH sessions, VPNs, Python automation, packet capture, and Cisco tooling.

Fedora Linux is stable enough for serious professional engineering work, and I am very comfortable with occasional updates and the faster release cycle. Technically, it scales well for engineering, automation, and cloud-native environments. It is excellent at handling Ansible API-driven operations and NetOps workflows. In terms of the strong Kubernetes  ecosystem, it provides good cloud-native growth through Fedora CoreOS and faster tooling adoption. Additionally, it handles the modern networking stack very well. 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.

Fedora Linux provides community support through Fedora Linux forums, Reddit, and community discussions which are active and technically solid. 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. However, there is no traditional enterprise SLA comparable to Cisco TAC or 24/7 support. Documentation quality is good, but better for newer technologies compared to conservative enterprise documentation. Community responsiveness is impressive, but issue resolution depends on the level of the issue. It is not ideal for users expecting click-and-fix support. Fedora Linux support experience feels like working with Linux logs, CLI, and troubleshooting, and is usually good for workstation or lab use only.

Before Fedora Linux, I considered Ubuntu . Ubuntu  started feeling very slow, especially for developer packages and Python versions. Fedora Linux gave me a cleaner, modern Linux experience with faster updates without going fully toward Arch Linux. It is a very good fit for automation and cloud-native networking with Podman integration for better container workloads. While testing automation for Cisco deployments, Fedora Linux made it easier to run updated Python libraries and run packet capture tools without fighting older package dependencies. I did not stay on Windows because it had too much overhead for native automation. I switched to Fedora Linux for better tooling and a modern Linux workflow.

I evaluated other Ubuntu systems, but since Fedora Linux feeds into RHEL technologies, it provides closer alignment with enterprise Linux ecosystems and is very relevant for enterprise infrastructure engineering. This made it easier to run Ansible containers and Python libraries. Fedora Linux is very modern technically.

Based on my experience with Fedora Linux, the basic advice I would give to anyone is to start with a clear use case. Fedora Linux is an excellent tool for automation, networking, and DevOps. Do not switch just because it is not popular—it is popular. Learn  basic troubleshooting and get comfortable with terminal logs. Use it as a secondary system or VM and keep backups. It is a great choice for anyone who wants to grow into Kubernetes, cloud, and automation. It is a very strong platform to learn containers, APIs, and all related technologies.

Fedora Linux is a very strong platform to learn automation and Linux networking. Every network engineer is building their Linux skills, and as networking is slowly moving into automation, it is very important to get hands-on lab experience. This tool is highly recommended, as I am avoiding random third-party packages and it is very stable and a good practice before any major upgrade. It is a very great choice for engineers who want to grow into cloud and automation.

If you want a modern Linux environment that balances both innovation and usability, Fedora Linux is one of the best options available in the market. I would rate my overall experience with Fedora Linux at three out of five stars.

Fedora Linux  is a free and open-source operating system that we have used mainly for testing and development, performing testing on the software level and at the server level.

We have been using Fedora Linux  for testing applications, and we are also extensively using DevOps tools such as Kubernetes  and Docker  on Fedora Linux. It is very helpful and easy to install and configure on the servers. That is why we are using Fedora Linux for our DevOps tools.

We have confirmed that we have been using it for our software development, and on the server, we can easily install Python, Java, Node.js, and Go language. Fedora Linux comes with extensive updates every six months, which helps us in testing and utilizing the applications to update our software.

For any new applications, for example, if we have received a new application to build, the development team asks us to either provide an existing Fedora Linux server to perform their testing or build a new server for them to perform their testing. Normally we give them, as per the resources availability, a new Fedora Linux with the latest update, current as of today, and they install their applications, install their tools, and then perform their testing for two or three weeks. After the successful testing on those systems, they ship the code to the next level of version, such as the quality version, which is backed up by Ubuntu  or Red Hat. Then we again perform the testing on it, and ninety percent of the time, it is always the same. Nothing much changes or the differences between the testing of source code on Fedora Linux versus Red Hat.

Fedora Linux offers several best features. The software is very up-to-date; every six months, they provide updates. The desktop environment, the GNOME GUI, is very clean and provides a modern interface, which offers a look and feel feature. It also supports all the open-source technologies, so we do not need to buy any software or tools to perform our testing. There are numerous open-source software options they provide, so we simply install them and perform numerous testing on our applications.

Since Fedora Linux is backed up and supported by Red Hat, we get many new features of Linux in Fedora before they get released in Red Hat or any of the Linux kernels. I think it is very useful for us to use those features in testing our applications.

Frequent software updates do not much impact our work because we are using Fedora Linux only for our testing environment. We are not using it for our production environment; for the production environment, we are using Red Hat and Ubuntu . They are more impactful, and we do not update our production servers every six months. Fedora Linux provides the updates every six months, or they provide them in every two or three months. They remove those bugs and patch the server. We are normally using Fedora Linux only for testing the applications to get the best features of Linux kernels and Linux versions. The GNOME UI is similar to working on a Windows desktop. It is different than a Windows desktop, but it gives us a look and feel feature.

We have been using Fedora Linux for five or more years.

The cons for Fedora Linux are that since they provide these updates every six months, roughly, sometimes those updates are very unstable according to our application. For example, if our application is working perfectly today, and tomorrow we patch the server, after patching those servers, the application started to respond slowly and it responds abnormally. So we have to troubleshoot those issues according to the logs and install some other tools to make our application work. Sometimes the updates are not stable. Also, if anyone is using Fedora Linux for the first time, they will not find it very useful or very user-friendly, especially if they have used Ubuntu Linux, which is more user-friendly.

Since they provide the updates every six months, I would not say that Fedora Linux is a very stable operating system. However, they do enormous testing, such as the Fedora community, and they fix those bugs so that it can be a very stable version for the community and for the users. I would still say that it is not that stable. After a few updates, it started to respond slowly or abnormally.

For Fedora Linux, we have extended the systems and scaled those systems. When the application comes for testing, we firstly use the testing of those applications with one hundred users, then we expand it to one thousand users, then more than five thousand users for those applications, and it always has the feature to scale the server and scale the applications running on them. We have not found any such issues related to scalability.

Since it is an open-source software, there is no support we have used until now. There is a very good community for Fedora Linux system. We have used it, and they are very helpful in exploring our issues or providing the solutions to them. So the community is very large and very helpful for Fedora Linux.

We used to use CentOS  for testing our applications since it was also freeware, but it had the limitation to use those open-source software, and they were not very much compatible with our applications. So it used to take a considerable amount of our time. Then we switched to Fedora Linux, and it started working really well.

We used CentOS  and Ubuntu also before choosing Fedora Linux.

Initially, we started to use Fedora Linux on the on-premises servers. We installed and downloaded Fedora Linux and installed it on the on-premises servers and we also used it as a workstation. After two or three years, when we moved to the cloud, Azure  cloud, we started to use it on Azure  cloud also. So currently we are using it on both on-premises and cloud.

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. So there is no cost related. We have not paid anything while downloading or installing Fedora Linux on our systems. So time has been saved, and money has been saved on it. The employees are the same because extensive testing is required to get our application to work with Fedora. So I think that is it.

Fedora Linux is one hundred percent free and open-source software, so it does not cost anything. We just need to download it from any web browser, and we can also download it from any distribution. We can also make any changes in the source code, so there is no upfront license cost.

I would not say that it helps our team to catch the issues earlier; I would say that the testing speed helps us in testing our solutions, the features, the bugs and eliminating those bugs in a quicker manner. So Fedora Linux has helped us in reducing those issues or the process and helped us in an affirmative method to solve the issues. As for an estimated time saved, I would say since it provides enormous software and the open-source things, sometimes they do not work properly. So we have to find the correct open-source item for the server so that it can be compatible with our application or with our code. So it is a fifty-fifty situation. Not much improvement or changes we have seen, but it is a fifty-fifty.

Documentation is very good for Fedora Linux. Whenever they do any changes or provide the updates, they give a very thorough documentation on it. The documentation is very good; compatibility for the tools or the applications totally depends on the user and what they are using and what open-source tools will be compatible with their applications. They need to do multiple testing to confirm if their application is compatible with Fedora Linux or not.

Fedora Linux should be used if you are not going to invest enough money in testing and evaluating your applications. Use Fedora Linux; it is very helpful, and it is going to help you with many features. Just give it a try, and you are not going to go back from it. I would rate this product a seven out of ten.