No more typing reviews! Try our Samantha, our new voice AI agent.

CentOS 9 (centos 9) | Support by SupportedImages vs ClearScale Ubuntu 26.04 LTS comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

CentOS 9 (centos 9) | Suppo...
Ranking in AWS Marketplace
484th
Average Rating
8.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
ClearScale Ubuntu 26.04 LTS
Ranking in AWS Marketplace
136th
Average Rating
10.0
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Featured Reviews

Chaithanya Kutnikar - PeerSpot reviewer
Senior Solutions Architect at Capgemini
Modern infrastructure has supported cloud migrations and improved secure distributed workloads
Among the downsides of CentOS 9 | Support by SupportedImages, I find that while installation becomes easier, the migration process concerning mainframes has been well-represented, especially with CentOS 9 | Support by SupportedImages 10 now integrating AI capabilities. The inclusion of GPUs and other resources to process large datasets could be a future direction worth pursuing, enhancing its abilities with RAG or generative AI through proper prompt engineering and ethics considerations. I would prefer to see more AI integrations within CentOS 9 | Support by SupportedImages. IBM is already making strides in this area by investing significantly. Following their acquisition and merger with Red Hat, CentOS 9 | Support by SupportedImages distribution aligns closely with Red Hat's, fostering AI capabilities and a futuristic approach to enhance daily operations through flexible application building on virtual machines.
reviewer2855598 - PeerSpot reviewer
Cloud DevOps Engineer at a consultancy with 10,001+ employees
CIS hardening has simplified secure container workloads but AppArmor still blocks Docker by default
The CIS L1 AppArmor enforcement breaks Docker out of the box. Containers fail to start with a permission denied on the containerd task directory. There is no documentation about this. A simple note explaining that Docker users need to either update the runc AppArmor profile or disable it would save a lot of debugging time. It takes a while to trace the failure back to AppArmor blocking runc writes to /run/containerd/.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The low cost, low maintenance, support, and latency features of CentOS 9 | Support by SupportedImages are what I appreciate the most about it."
"CentOS 9 (centos 9) | Support by SupportedImages helps with my application deployment process in general, and I get more productivity with it.I measure this productivity by the earlier build time with another OS, which was 32 minutes; with CentOS 9 (centos 9) | Support by SupportedImages, we are able to achieve the build time of around 14 to 16 minutes, down from an earlier 32 to 36 minutes."
"CentOS 9 (centos 9) | Support by SupportedImages is stable as far as I am concerned. It is 100% stable."
"ClearScale Ubuntu 26.04 LTS is an excellent choice for organizations adopting cloud-native technologies and modern DevOps practices."
"The hourly software charge is small relative to the engineering time we used to spend building and maintaining our own hardened AMI."
"Once you get that launch template dialed in, the image is incredibly solid."
"The pre-applied CIS L1 benchmark is the main selling point, as getting a hardened baseline without manual effort is genuinely useful and the Ubuntu 26.04 LTS base also means I'm on a supported, up-to-date kernel with long-term security patches."
"The same-day engineering support has been very valuable."
 

Cons

"I experienced some lagging or crashing when I migrated to CentOS 9 | Support by SupportedImages 8; this event occurred during the early stage of that version."
"The support system is not very much up to the mark as we have with Ubuntu, and definitely, with respect to CentOS 9 (centos 9) | Support by SupportedImages, the help or support forum needs to be more comprehensive so that for many issues we need not reinvent the wheel."
"Because the firewall ships default-deny, the first launch in a new environment takes a little planning to open the exact ports the app and load balancer health checks need."
"Enterprise management and compliance tooling could be more comprehensive out of the box."
"It'd be cool to have more detailed changelogs with each new release so we can see exactly what packages got updated without having to boot up a test instance and diff it ourselves."
"The CIS L1 AppArmor enforcement breaks Docker out of the box."
report
Use our free recommendation engine to learn which AWS Marketplace solutions are best for your needs.
921,523 professionals have used our research since 2012.
 

Questions from the Community

What is your experience regarding pricing and costs for CentOS 9 (centos 9) | Support by SupportedImages?
Pricing challenges may be difficult for me to address since I focus primarily on technical details and tend to negotiate trade-offs based on requirements. When good hardware is present, particularl...
What needs improvement with CentOS 9 (centos 9) | Support by SupportedImages?
Among the downsides of CentOS 9 | Support by SupportedImages, I find that while installation becomes easier, the migration process concerning mainframes has been well-represented, especially with C...
What is your primary use case for CentOS 9 (centos 9) | Support by SupportedImages?
CentOS 9 is still in use in my infrastructure operations and support coming from a traditional data center background. I utilized it extensively in projects from 2022 to 2024, including retailers a...
What is your experience regarding pricing and costs for ClearScale Ubuntu 26.04 LTS?
The hourly premium is honestly negligible compared to the salary hours I was wasting building, patching, and maintaining my own custom images. If you have a decent-sized fleet, look at the total co...
What needs improvement with ClearScale Ubuntu 26.04 LTS?
It would be cool to have more detailed changelogs with each new release so I can see exactly what packages got updated without having to boot up a test instance and diff it myself.
What is your primary use case for ClearScale Ubuntu 26.04 LTS?
I run a bunch of stateless REST APIs and web apps in AWS behind an Application Load Balancer. Everything lives in Auto Scaling Groups (ASGs). I use this AMI as the default base for those instances ...
 

Overview

Find out what your peers are saying about CentOS 9 (centos 9) | Support by SupportedImages vs. ClearScale Ubuntu 26.04 LTS and other solutions. Updated: October 2026.
921,523 professionals have used our research since 2012.