Red Hat Enterprise Linux (RHEL) Reviews

Our primary use case for Red Hat Enterprise Linux is to deploy OpenShift solutions on the cloud.

We use Red Hat Enterprise Linux with AWS, GCP, Azure, and Oracle Cloud.

Red Hat Enterprise Linux offers easy migration between cloud platforms, a crucial advantage for businesses. For example, we recently helped one client move from AWS to Azure and another implement a VPN solution using both Oracle and Azure to leverage the strengths of each platform.

It offers a comprehensive knowledge base that can be accessed through the Red Hat portal.

Red Hat Enterprise Linux helps support our hybrid cloud strategy.

The upgrades and migrations are straightforward and typically performed when introducing new hardware.

Red Hat Enterprise Linux's most valuable feature is its seamless integration with Kubernetes, a powerful platform for automating the deployment, scaling, and management of containerized applications.

Red Hat Enterprise Linux should enhance its support for commonly used application servers such as JBoss, Tomcat, and Apache.

I have used Red Hat Enterprise Linux on the cloud for five years.

I have a Red Hat account for client support, and their technical support is excellent.

We have used other Linux solutions, such as Ubuntu, SUSE, and Debian, but the primary difference lies in the level of knowledge and support provided. Red Hat excels with a comprehensive support portal, while SUSE offers less extensive support, and Ubuntu provides no official support options.

The initial setup is complex. I rate the complexity as two out of ten, with one being the most complicated.

Our clients see a return on investment within the first year.

The licensing for Red Hat Enterprise Linux in Peru is very expensive. On a scale of one to ten, with ten being the most expensive, I would rate the cost an eight.

We leverage Red Hat's Hybrid Committed Spend program to procure and implement Red Hat Enterprise Linux.

I would rate Red Hat Enterprise Linux eight out of ten.

We use Red Hat Enterprise Linux for investment back-end applications.

The application's lack of readiness for a cloud environment has necessitated the repatriation of Red Hat Enterprise Linux to an on-premises infrastructure.

Red Hat Enterprise Linux is the go-to standard within our organization because it is managed, supported, and automatically patched.

it helps us as the base layer to centralize our development.

Red Hat Enterprise Linux has performed exceptionally well for our business-critical applications.

Red Hat Enterprise Linux provides a stable and secure platform, which helps reduce risk in our environment.

Red Hat Enterprise Linux has enhanced our business continuity and compliance efforts by providing stability and security, allowing us to strengthen our servers.

It's a very stable and secure platform with support options. Third-party software vendors often require Red Hat.

Data migration issues during upgrades can sometimes arise from the layers above Red Hat Enterprise Linux.

I have been using Red Hat Enterprise Linux for around ten years.

Red Hat Enterprise Linux has performed well for our business-critical applications. Stability is essential for us.

Scaling Red Hat Enterprise Linux depends primarily on the underlying machine, and virtual machines enable on-demand scaling for effective performance.

Red Hat Enterprise Linux's stability, security, and predictability are significant returns on investment.

I would rate Red Hat Enterprise Linux nine out of ten.

The current plan is to refrain from running AI workloads with Red Hat until its AI capabilities mature and we have complete confidence in its security and accuracy.

I would advise considering Red Hat Enterprise Linux because it is stable, secure, and supported by third-party software vendors.

We use Red Hat Enterprise Linux for configuration management of on-premise servers within the bank, making it a bank-wide solution.

Red Hat Enterprise Linux is hosted in the cloud, but the use cases are for on-premises.

Red Hat Enterprise Linux enabled centralized development by controlling deployments through features like sign-in, role-based access control, and Ansible Tower. The API integration enhanced control by standardizing deployments, providing oversight, and enabling management from a central location.

It facilitates easier environment management and performs well in that aspect, as we haven't encountered any issues.

Regarding the portability of applications for Red Hat Enterprise Linux, the only tool we utilize is Ansible Tower. Its ease of use on servers and local machines, consistent interface and debugging process ensure a streamlined workflow regardless of the platform.

Red Hat Enterprise Linux significantly enhances the bank's capacity to manage numerous deployments. Its integration with Ansible Tower provides exceptional scalability, which has proven invaluable. Furthermore, the seamless integration change simplifies deployment management, making it substantially more efficient.

API integration streamlines connections with other tools, simplifying data sharing and enhancing workflow efficiency. Features like sign-in, role-based access control, and API integration provide crucial control over deployments.

Red Hat Enterprise Linux packaging could be improved to simplify infrastructure maintenance and provisioning. While Red Hat Enterprise Linux is a robust operating system, managing it alongside external tools can present maintenance, provisioning, and compliance challenges. Streamlining the packaging process would enhance efficiency and ease of use for administrators.

I have been using Red Hat Enterprise Linux for two years.

Red Hat Enterprise Linux is a stable platform.

Red Hat Enterprise Linux is highly scalable. By adding more hosts and doubling the number of VMs, it has successfully worked for our needs.

Technical support responds quickly to urgent issues, but minor bugs may take a considerable amount of time to resolve.

Neutral

Our projects utilized various solutions, including XLD and UCD, as well as some legacy technologies. Red Hat Enterprise Linux proved easier to configure than previous platforms, offering greater flexibility and alignment with current best practices.

While I lack direct deployment experience, I understand that Red Hat Enterprise Linux facilitates straightforward modifications, minimizing concerns about system disruptions.

Red Hat Enterprise Linux offers the greatest return on investment through its invaluable support, which is crucial for our critical applications. The comprehensive documentation and extensive resources, including Q&A and solutions to previous issues, are also essential.

I would rate Red Hat Enterprise Linux nine out of ten.

Red Hat Enterprise Linux offers robust built-in security features that help with risk reduction, business continuity, and compliance. However, hosting external tools within a bank environment can create challenges in synchronizing policies and meeting security expectations. Ensuring the tool's security configurations align with the bank's server requirements can be complex, but this challenge is not unique to Ansible and is a common issue when integrating external tools into secure environments.

Red Hat Enterprise Linux offers greater control and a higher level of security compared to some open-source alternatives, which can be crucial for enterprise applications where stability and reliability are paramount. This focus on security is a key factor in choosing Red Hat Enterprise Linux.

We use this operating system for our on-prem servers because it is more secure and reliable. We can install whatever application we want.

I chose Red Hat Enterprise Linux because it is more secure and reliable than other operating systems. Red Hat has a feature called SELinux. I always use it because it is more secure than the other operating systems. I am using it with most of the applications. It is our baseline OS for any application.

The built-in security features are helpful when it comes to simplifying risk reduction and maintaining compliance.

Red Hat has very useful documentation. I always use it when I face an error or something like that. It is very reliable, and I use it all the time.

Over the last three to four years, I did not work in just one environment. I worked in two environments, but all the time we used Red Hat Enterprise Linux, we got more security and reliability. We have seen performance enhancement and less downtime for our main application. There is more reliability and better performance. It has improved our environment. We now have better performance, more reliability, and more security. There is about 30% to 50% improvement.

I have previously worked in the banking sector for one of the banks. We can now configure Red Hat Enterprise Linux for PCI-DSS Compliance. It has improved in that aspect.

SELinux is valuable. The main reasons for using Red Hat Enterprise Linux are security, reliability, and efficiency. The system is very reliable, and it is more efficient than others.

It is not very easy to manage because it has a command line interface, and it can be a little bit confusing from one version to another. For example, the administration of Red Hat Enterprise Linux 8 is a bit different than Red Hat Enterprise Linux 9. It is a little bit hard but not that much.

The GUI experience can be better. They can make it easier to access files and copy them. We should be able to do that without the command line. For example, if you compare it with Windows, Windows is easier to use. They can just simplify the user experience.

I have been using Red Hat Enterprise Linux for three to four years.

It is stable. I would rate it an eight out of ten for stability.

I did not face any issue with scalability, so I would rate it a nine out of ten.

We implemented it at the HQ and the DR site. We used it at two locations. We had 100 to 200 users using these servers.

I have experience with Windows Server. From a security perspective, Red Hat Enterprise Linux is more secure. From a performance perspective, Red Hat Enterprise Linux has better performance, but from the ease of management perspective, Windows is better.

The installation at the application layer is a little bit complex. The duration depends on the application, but most of the application takes months. Implementing an easy application or service, such as a web service, takes two to three days.

When it comes to the management, I manage it locally. I go through SSH on the command line and manage it. For security patching and updates, most of the time, I use Red Hat Satellite. It is a product from Red Hat for managing updates. Red Hat Satellite is easy to use and very helpful. I have upgraded from Red Hat Enterprise Linux 7 to Red Hat Enterprise Linux 8.

When it comes to security patches, they require a restart. That can cause some downtime.

I do not have much knowledge of licensing. That is handled by the procurement team, but I know that it is expensive. If they can provide more licensing options, it will be much easier for companies to buy.

I would recommend Red Hat Enterprise Linux because it is more secure, reliable, and scalable.

I used System Roles two years ago. It was simple to use System Roles. I succeeded in implementing them, so it was simple. They can be managed, but I used them only one time, so I do not have this much experience with them. 

I also used a service called Cockpit. It was easy to use. It was very helpful and easy.

I would rate Red Hat Enterprise Linux an eight out of ten.

As an organization, we use Red Hat Enterprise Linux for its stability and security.

I have worked with it on the cloud as well as on-premises. We use it with AWS.

Red Hat Enterprise Linux is great when it comes to provisioning and patching. I am satisfied with it.

The user base and the knowledge base of Red Hat are way better than those of others. They make the user install and solve the issues easily.

We have used Red Hat Enterprise Linux Image Builder. It is a great tool for managing multiple systems. It can copy an exact image of my existing server to multiple servers. It is a great way to save time.

Red Hat Enterprise Linux has helped us a lot. After switching from Ubuntu to Red Hat Enterprise Linux, there has been a drastic difference. The stability and the efficiency have enhanced greatly.

At the moment, we only have AWS cloud, and Red Hat Enterprise Linux is working well. We have plans to switch to GCP.

The package manager of Red Hat is very convenient and efficient to use. With other Linux versions, such as Arch Linux and Ubuntu, package managers might not always be stable. When installing any software, the dependencies can vary, and there can be conflicts, whereas Red Hat has efficiently managed all of that so that users can install packages without any conflicts. We do not use the graphical interface, so the package manager and security features are mainly valuable to us.

After installation, the initial setup can be simplified or improved a little bit for new users coming from a distribution like Ubuntu or Windows. For example, for Arch, the user guide is very good. If a user does not have any experience, he or she can refer to the guide and install it successfully, whereas, for Red Hat Enterprise Linux, the user needs to have some understanding of Linux.

I have been using Red Hat Enterprise Linux for two years.

It is very stable for us. I would rate it a ten out of ten for stability.

It is quite scalable. I would rate it an eight out of ten for scalability.

Before using Red Hat Enterprise Linux, we were using Ubuntu as our main server. Ubuntu is more consumer-oriented, whereas Red Hat Enterprise Linux is more professional and work-oriented.

The main concern for us was how to get it installed perfectly. Before me, there was a fairly new person installing Red Hat, and he was not able to get it installed perfectly. The partitions were very differently implemented in Red Hat than in Ubuntu. That was one of the major issues for him.

My colleague was handling the main setup, but he was not able to figure out how to get everything to work. He was able to install it with the ISO, but he could not set up partitioning and Wi-Fi drivers. It was complicated for him because he knew Ubuntu, but Red Hat Enterprise Linux was complicated for him. We had to refer to the documentation for our network drivers and then we could get our Red Hat Enterprise Linux working. It took us around three to four hours.

In terms of maintenance, timely patching is required.

Overall, we have about 1,000 users of these servers, but we are the only ones who work with these servers. No one else in the company operates these servers because one mistake can bring down the entire server.

It saves us time. There are about 40% savings.

It is cost-efficient for the tasks it does and the improvements that it brings. For a professional environment, it is very cost-efficient. It was easy to purchase the subscription.

If a user is using it for commercial purposes, I would not recommend it. If a user is using it as a server or a workstation, I would recommend it.

We do not use the Red Hat Enterprise Linux Web Console much. We only use it for the initial steps to configure the users. Other than that, we do not use it much.

I would rate Red Hat Enterprise Linux a nine out of ten.

I use Red Hat Enterprise Linux to create directories and files and configure security settings for the Red Hat Certified System Administrator exam.

The knowledge base offered by Red Hat Enterprise Linux comprehensively covers the fundamental knowledge required for the Red Hat Certified System Administrator and Red Hat Certified Engineer certifications. My experience taking the Red Hat examination was positive, and I am satisfied with their product.

I can easily work with Red Hat OS because it is user-friendly, even for manual tasks. While it may be as expensive as Windows, they offer a four-month trial and provide cloud access. This is valuable for understanding Linux concepts and working within the Linux environment. Overall, it's a great learning experience.

We prefer not to install the Linux OS manually, so we opt to work in the cloud instead. The cloud platform provides a real-time experience, enabling us to practice for exams easily and enhance our Linux knowledge. This proves highly beneficial for students pursuing Red Hat certification.

While preparing for the Red Hat administrator examination, I worked with the cloud platform, which was generally good but occasionally experienced some lag. Sometimes, the platform would be very slow, making it difficult to open labs. It could take around 30 minutes to start a lab, and there were limitations on data persistence. Any work or files created would only be available for one week before disappearing, requiring recreation. This lack of long-term storage is a disadvantage of the Red Hat Cloud platform.

I am currently using Red Hat Enterprise Linux.

I would rate the stability of Red Hat Enterprise Linux seven out of ten because of the lagging.

Red Hat Enterprise Linux is scalable.

The support team was helpful in addressing the lag in the cloud.

Neutral

I used UNIX before switching to Red Hat Enterprise Linux. UNIX did not provide adequate support for developers, making it challenging to work with. Though it's open source, UNIX lacked the features that we needed. So, I transitioned to Red Hat. Red Hat offers developers extensive support and access to technologies like OpenShift and Kubernetes. This makes it easier for developers and large companies to manage workloads and adopt new technologies.

I installed UNIX on my laptop and experienced no lag, unlike the lag I've encountered in the cloud with Red Hat Enterprise Linux.

Installing Red Hat is easy. We download the file and run it in our labs.

One Red Hat license costs USD 131, which I find reasonable.

I would rate Red Hat Enterprise Linux eight out of ten.

We have 15 members in our group that use Red Hat Enterprise Linux.

I recommend Red Hat Enterprise Linux. It's much faster than UNIX and offers extensive management support, making it valuable for startups and engineering developers.

I use the solution in my company for regular servers with databases, load balancers, Apache, and so on.

The benefits of using the product revolve around the fact that it has made it easier to automate everything on it, which includes automating servers and so on.

The most valuable feature of the solution is that it is an upcoming, more stable product, like Oracle OS. The tool has everything that IBM Red Hat Redbooks has.

In terms of how I would assess the portability of applications and containers built on Red Hat Enterprise Linux (RHEL) for keeping our organization agile and flexible, I would say that since my company is a service provider, we get the containers from the customers, which we don't use for our own selves, but we use Red Hat Universal Base Images (UBI) 9 for some things like to to get our own containers and so on.

My company has not tried to use Red Hat Enterprise Linux (RHEL) 9 since we are still using Red Hat Enterprise Linux (RHEL) 8. In the future, I am expecting to see Podman 5.0 released for RHEL 9.

I have been using Red Hat Enterprise Linux (RHEL) for three years.

It is a nice and stable solution. Some problems may occur with the product if you don't patch it after a year or two.

There are no problems with the scalability of the product, as it works fine.

Previously, my company used to use a simple version of RHEL and other tools depending on the needs of our company's customers.

Regarding my experience related to the deployment process, I would say that everything is automated now. You just fill out the survey, and then you just deploy the tool. The product's deployment phase is easy.

The solution is deployed on an on-premises model.

The team members can deploy the solution in my company.

If the customer wants to pay for the support and so on, then we can go for Red Hat Enterprise Linux (RHEL). Otherwise, one can go for any other open-source platform. With Red Hat Enterprise Linux (RHEL), you get the latest on everything. If you are running Oracle Linux, it gets hard to find some patches. It is easy to find new things like Podman or Red Hat Subscription-Manager, especially if you want to run something on Oracle OS, then you need to compile the patches yourself.

The product has helped centralize development in our company. In our company, we are mostly automating all the server installations on Red Hat template by filling in IP addresses with Postman.

We don't use the built-in features of Red Hat Enterprise Linux (RHEL) for risk reduction, business continuity, and maintaining compliance since they are only available in Red Hat Enterprise Linux (RHEL) 9.

To a colleague who is looking at open-source cloud-based operating systems for Linux other than Red Hat Enterprise Linux (RHEL), I would say that previously people preferred CentOS until Red Hat stripped it apart. At the moment, it is like, if you want an RHEL-based tool, it is either Rocky Linux or Oracle OS because I think Fedora is too lenient, while CentOS is somewhere in the middle.

I would be spending the same amount of time on some other solution if I was not using Red Hat Enterprise Linux (RHEL) since everything is automated now, and in such a case, it will just be another image you use on some other product.

My company uses Ansible as a part of the deployment model.

The product is easy to use, and you can get support whenever you want. The solution also   the latest packages, which include Red Hat Subscription-Manager, Podman, Linux, and other such functionalities.

I rate the tool a nine out of ten.

When we are looking for Linux servers or developers need Linux, we have standardized around Red Hat Enterprise Linux. We do not use Ubuntu or any random flavors of the day. If it is a Linux deployment, it is Red Hat.

It helps with standardization. If someone comes to us and requests a Linux server, we have one product offering. We have a couple of different flavors of it, but people know what they are getting from us. The consistency, reproducibility, and standardization of it have been fantastic.

We are using Red Hat Enterprise Linux on-prem and on the cloud. We have it in Azure, VMware, and on-prem. We have it on bare metal. It is all over the place. Our operations are simpler, more efficient, and easier to handle. Our Linux team now supports one OS rather than a whole bunch of flavors that everyone has brought in. It has just made things more efficient and simplified.

Red Hat Enterprise Linux has enabled us to centralize development. Those developers are now developing on Red Hat Enterprise Linux. Previously, we had people who were developing on Ubuntu and trying to push Ubuntu to production, but we did not necessarily support it. Red Hat Enterprise Linux gave us a clear path to production. Our developers also get an easier experience. They know which OS to use and what they are using from day to day. There is less confusion for developers.

We are using Red Hat Enterprise Linux for containerization projects. It has helped with simplification. We do not have to create too many of our own custom container definitions and do our own thing. We use minimal images and whatever is provided is supported under our subscription. It simplifies things and puts guidelines around things.

Red Hat Enterprise Linux's built-in security features are good when it comes to risk reduction, business continuity, and maintaining compliance. We use Red Hat Satellite to manage our Linux. That makes it all very simple. There is a feature called OpenSCAP. We use it for security scanning. All the features that they provide on top of the base OS make it very easy to manage.

The portability of applications and containers built on Red Hat Enterprise Linux is great for keeping our organization agile. We know we can rely on that middle layer. We can start with the container and then build on top of that. Having a solid and standard foundation makes it all easy to do.

The enterprise aspect of it is valuable. There is security patching, security scanning, and compliance. There are all kinds of features around managing and keeping it up-to-date and secure. Everything is in a box for us from Red Hat which makes it very easy to manage them.

It is constantly improving. It is important to continue to improve. That is another reason I like it. They are using newer kernels, which gives us access to newer hardware. They are already doing that. I cannot pretend to tell them what to do better. They can just keep on doing what they are doing.

Personally, I have been using it for about 12 years. I have only been with my company for about four months, but I know they also have been using it for years.

It is stable.

It is scalable. They define scalability. I am a basic user. I just deploy more VMs if I need to. It is easy to do. Its scalability is great.

They are great. I would rate them a ten out of ten. A big selling point is that when you submit a support ticket, you know you are reaching out to experts. That is great, and that is one of the primary reasons we went with Red Hat.

Positive

In my company, they were using AWX for automation, and we moved them to AAP. For Linux, I was a part of a project to migrate some of the other operating systems over to Red Hat Enterprise Linux. I am on the tail end of the move or standardization to Red Hat Enterprise Linux.

There were a lot of Ubuntu operating systems in the environment, but they had challenges standardizing around it. There were different versions. There was also CentOS, but it was old CentOS. They are naturally moving that to Red Hat Enterprise Linux.

The support and the standardization around it were the main reasons for going for Red Hat Enterprise Linux. CentOS is more of a community thing now, whereas we can call Red Hat and they help us with everything. The support and the enterprise features we needed pointed at Red Hat Enterprise Linux rather than CentOS. It is a better choice for production.

We deploy them from AAP and then we deploy them into VMware. We deploy them into Azure, which is our main provider. We do that all orchestrated through Ansible and Satellite.

We have outsourced support. TCS is a general contractor, but for Red Hat deployments, we generally go with Red Hat Consulting. We just finished a consulting engagement with them for that. I know they have used them in the past prior to me being here. We generally just use Red Hat Consulting.

We have standardization. I know what I am walking into every day. I know there is support behind it. There is the support of Red Hat and the community behind it. I feel confident using Red Hat Enterprise Linux. I might use other Linux operating systems at home, but a lot of the time, there is no documentation for them. There might be three guys in a forum from ten years ago who may have talked about my problem. With Red Hat Enterprise Linux, when I am going to work, I know what I am walking into. I can feel safe and assured using something industry standard that works, and I can get help with it very easily. It makes life a lot easier.

Our total cost of ownership across our enterprise landscape has gone up because we were using a lot of mixed and free open-source solutions. However, there was an extra cost of operations and extra cost of hiring for specialized skills and things like that. With the Red Hat portfolio, I feel that we spend more on subscriptions, and we save in terms of efficiency and operations. I feel that we spent some money to save money on the backend, and I hope that is how it ended up.

I do node counts for the Red Hat Enterprise Linux system. I am gathering data for our decision-makers about how many nodes we need and how many things we need. Once or twice a year, they ask us to true up and find out how many nodes we are using and what the actual consumption is. I then report that, and then the account team usually works on the money part of it. I just work on the count.

We use Red Hat Insights a little bit. I am more of an Ansible guy, and we use Red Hat Insights for our licensing and a few other things. We have not been using Red Hat Insights as much as we wanted to. I know that on the Linux side, they are using it a lot for license count, monitoring, and other things.

I feel we are underutilizing Red Hat Insights. Our account executive has shown how it works and where it is, but we have not committed to it yet. That is coming soon. As we gain more Red Hat products and standardize more, we will have to rely on a single pane like that, so we will be using it more. I know that Red Hat Insights provides vulnerability alerts and targeted guidance, but we are not utilizing it right now.

To a colleague who is looking at open-source, cloud-based operating systems for Linux instead of Red Hat Enterprise Linux, I would say to go for whatever they find to be the best. My standard for an enterprise solution is Red Hat Enterprise Linux. It works very well, but they have to make sure that it fits their use case. Fortunately, Red Hat Enterprise Linux fits most use cases. They might end up there, but if there are licensing or cost restrictions, there are other free options, such as CentOS. The ecosystem of Red Hat Enterprise Linux is healthy, so I would recommend it, but if they want to use something else, they need to come up with all the standards around that.

I would rate Red Hat Enterprise Linux a ten out of ten. It is my preferred enterprise operating system. Everywhere I go, they are using it. It has been great. There are no complaints.