openSUSE Leap vs. Red Hat Enterprise Linux (RHEL)

OpenSUSE Leap is well suited for just about any Linux task. Especially I like to use it as Docker base image for my software deployments, because it has a wide variety of software packages available already precompiled and packages are well maintained - vulnerable software versions are patched in reasonable time. OpenSUSE Leap is rpm based system, and it wouldn't install Debian or other systems packages. If your software is not an rpm package then OpenSUSE Leap would not be suitable for your system.

There's a lot of things that can and can't be discussed. But as I mentioned earlier, cloud computing and on-prem, and very much like in the cloud, having a standard image ISO, deploying that, the configurations with Ansible or packages installed via Ansible, instead of just a Kickstart script, you have a set of scripts that run in a pipeline that deploy Red Hat. So I'd say the environments, every time I've used Red Hat Enterprise Linux as a computing solution has been, like I mentioned, reusable, scalable, positive. And I don't think I've ever found any situations where I wish I were using something other than Red Hat Enterprise Linux, because the support is not there for anything else as much as it is for Red Hat Enterprise Linux.

Incentivized

• Maintenance of software packages using YAST
• Availability of patches when a vulnerability is discovered
• Distribution upgrades

• Virtualization, like the operating system level task. I see this product is very good and it blends very well with the middleware components like all the JBoss and other things. And other than that, either you install it or a virtual machine or physical servers, it works seamlessly anywhere. And if you want to go further, like Red Hat OpenShift or those things also work very nice with it.

Incentivized

• Commercial packages not always available
• Stable packages sometimes lag behind the latest releases

Incentivized

• Red Hat Enterprise Linux (RHEL) needs better built-in developer-centric tooling.
• The desktop experience is too barebones, which makes it less attractive for developer workstations.
• Red Hat Enterprise Linux (RHEL) needs to be integrated and available in GItHub Actions as a supported platform so code developed on GitHub can be tested and qualified there.

Incentivized

We find RHEL to be a superior OS with stable operations and long life. It is also easier to use and fix then most other OS's.

Incentivized

It's pretty intuitive and easy to use. Everything is adjustable; everything is customizable through a set of yaml's and everything can be undone and re-done. Doing items such a modification and restarting the single app doesnt take down the whole operating system like one of the more popular GUI based operating systems. We can work on live production systems without breaking into a sweat.

Incentivized

Product support and regular patches.

Incentivized

As with any OS enhanced testing will need to be done prior to application integration.

Incentivized

Red Hat support has really come a long way in the last 10 years, The general support is great, and the specialized product support teams are extremely knowledgeable about their specific products. Response time is good and you never need to escalate.

Incentivized

Don't be afraid of it, its easy to install and configure for the tasks needed.

Incentivized

openSUSE Leap has wide variety of already precompiled software packages in default repositories. It even has some specific packages in official repositories that are not available in other Linux distribution repositories. It is also very stable and reliable distro - we can predict when new versions will be released and when we should make system upgrades.

Windows Server can take a long time to patch, waiting for the patch to install, then waiting to apply, after the OS is rebooted it can also take additional time to apply the update. Often times Windows Server patches can fail, leading to long troubleshooting times and application outages. Red Hat Enterprise Linux (RHEL) Patching is extremely quick, I've honestly not seen a Red Hat Enterprise Linux (RHEL) update fail to install in many years of Red Hat Enterprise Linux (RHEL) patching.

Incentivized

Operational ease of use backed by support

Incentivized

• More effective maintenance means a smaller headcount needed for running the production servers.
• The easiness of deployment means more time we can spend on software development of company-specific applications.
• Great community support and overlap with other Linux systems mean that an answer to nearly any problem is usually one google query away.

• It has done wonders for my career because I come from a Linux background, HPUX, Solaris and AIX. So made this transition to Linux 20 years ago. So it has really put my career at the forefront of what we do in the company. We're still primarily a window shop, but with Red Hat and what they're doing with the Kubernetes integration with OpenShift, with the East Satellite Management, the Ansible stuff, all based on Red Hat. It's taken off at my company and we're very happy about it.

Incentivized