Amazon Linux vs Nagios Core on CentOS comparison

Amazon Web Services (AWS) and Supported Images are both solutions in the Operating Systems (OS) for Business category. Amazon Web Services (AWS) is ranked #13 with an average rating of 8.5, while Supported Images is ranked #26 with an average rating of 8.0. Amazon Web Services (AWS) holds a 1.2% mindshare in OSB, compared to Supported Images’s 0.1% mindshare. Additionally, 100% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 100% of Supported Images users who would recommend it.

Amazon Linux

Read 44 Amazon Linux reviews

3,472 Views
1,875 Comparison Views

100% willing to recommend

Nagios Core on CentOS

Read 6 Nagios Core on CentOS reviews

964 Views
96 Comparison Views

100% willing to recommend

Amazon Linux

Nagios Core on CentOS

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Amazon Linux and Nagios Core on CentOS based on real PeerSpot user reviews.

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.

To learn more, read our detailed Amazon Linux vs. Nagios Core on CentOS Report (Updated: May 2026).

Buyer's Guide

Amazon Linux vs. Nagios Core on CentOS

May 2026

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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

Amazon Linux

Ranking in Operating Systems (OS) for Business

13th

Average Rating

8.6

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

No ranking in other categories

Nagios Core on CentOS

Ranking in Operating Systems (OS) for Business

26th

Average Rating

8.4

Reviews Sentiment

4.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2026, in the Operating Systems (OS) for Business category, the mindshare of Amazon Linux is 1.2%, up from 0.1% compared to the previous year. The mindshare of Nagios Core on CentOS is 0.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Operating Systems (OS) for Business Mindshare Distribution
Product	Mindshare (%)
Amazon Linux	1.2%
Nagios Core on CentOS	0.1%
Other	98.7%

Operating Systems (OS) for Business

Featured Reviews

SAURAB K GANGURDE

Senior AWS Consultant at Quantum Integrators

“Amazon Linux delivers automated security updates— including live kernel patching in AL2023—ensuring protected workloads with minimal manual effort and zero-downtime patching.”

One improvement for Amazon Linux would be stronger support for running it outside AWS. Although Amazon provides local VM images for VirtualBox and VMware, they are intended mainly for development and testing. Unlike Ubuntu, Debian, or Red Hat, Amazon Linux is not designed or fully supported as a production OS in on-prem or hybrid environments. Expanding official support outside AWS would offer more flexibility for teams that maintain mixed infrastructure. Another area for improvement is the community ecosystem. Compared to Ubuntu or Red Hat, Amazon Linux has a smaller community and fewer third-party resources or tutorials. A larger ecosystem would make troubleshooting and adoption easier. Finally, improving backward compatibility between Amazon Linux 2 and Amazon Linux 2023—especially around package management (DNF vs yum) and updated toolchains—would simplify upgrades for teams managing large fleets.

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reviewer2836233

Infrastructure Analyst at a tech vendor with 10,001+ employees

Monitoring has reduced outages and improves proactive issue resolution across our infrastructure

Regarding complexity, I think there is no feature like InfluxDB AI, so it may require more expertise to configure. There are also some migration challenges in adopting the new dashboards, so it takes some time to train the staff, but it is not a big concern. I think it is better to add some advanced features. I do not think there are so many things that need to be improved in Nagios Core on CentOS. If it is better to customize the dashboard or if we can get something like a modern view, it will be helpful for the dashboard. I felt very happy with Nagios Core on CentOS. Why I took off one point is that I think it is better suited for a small or medium setup. If large enterprises can use Nagios Core on CentOS, it will be helpful. It also requires manual editing of the config file, so it is a little bit time-consuming. The web interface is functional, but compared to some other latest AI monitoring platforms, it is a little bit lacking. I think the AI platform would score higher, but it is good. The reporting is just basic, so if we compare it with Grafana, it needs richer insights.

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Quotes from Members

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

Pros

"The best feature of Amazon Linux is that it can easily integrate with all the services in AWS, and it is freeware that saves us a lot of money because, unlike RHEL machines that require subscriptions, Amazon Linux belongs to the RHEL family, requires no subscription, and is easily integrated with all AWS services."

"Whenever I deploy solutions on Amazon Linux, I almost never have to worry about the operating system."

"Amazon Linux has positively impacted my organization by providing the best security features and low space for the integration of web applications and microservices."

"Amazon Linux is lightweight and is a beginner-friendly tool that provides a good, smooth experience at a beginner level."

"It is working very well and operates very fast with queries and everything on that server, so there are no current problems."

"The best features Amazon Linux offers are best practices in AWS, the usability, and the ease of use in AWS."

"Being able to ship services to our customers efficiently and ensuring service reliability is a key benefit delivered by Amazon Linux."

"Amazon Linux helps us do that, and the performance is so high on these servers."

More Amazon Linux pros

"Nagios Core on CentOS has positively impacted my organization by being very helpful budget-wise, as we rely on open source due to budget constraints for each division."

"Nagios Core on CentOS has positively impacted my organization because it is an open-source tool that has been very useful in monitoring different services using both custom plugins and the default plugins it provides."

"The best features of Nagios Core on CentOS are complete infrastructure monitoring and real-time alerting and notifications."

"Using Nagios Core on CentOS had a significant positive impact on the organization at Infosys where I used it by improving system availability, reducing downtime, and enabling proactive issue resolution."

"Nagios Core on CentOS is not just a technical tool; I feel that it helps the business grow a lot by reducing downtime and improving visibility."

"Nagios Core on CentOS has impacted my organization positively because it is impactful to the business, and if the production server is down, Nagios Core on CentOS will check certain services, which impacts production."

Cons

"I have honestly never had any problems with Amazon Linux, aside from disk space issues."

"Amazon Linux could be improved by providing more third-party software packages."

"Amazon last provided some security patches that were not very fast, which was one reason I did not rate it higher, along with a few things, such as some particular versions of Python that are not readily available in Amazon Linux."

"User interface and documentation could be improved in Amazon Linux to make it easier for newcomers."

"I see there's less focus on general purpose in Amazon Linux, with a limited community ecosystem compared to Ubuntu or Fedora, and some third-party tools may be missing from the official repos, with Amazon Linux 1 and 2 differing."

"Sometimes, command arguments are difficult to remember and challenging for beginners because at a beginner level, I may not understand the proper meaning or the necessary Linux commands."

"Amazon Linux can be improved by having the documentation contain more examples of use cases."

"While Amazon Linux worked very well overall for us, there could be a few areas for improvement."

More Amazon Linux cons

"Nagios Core on CentOS is not stable."

"Regarding features, I have tried the application monitoring feature, which is not that great but still useful; for open source, it is very helpful, though there are improvement areas in the application side."

"Nagios Core on CentOS is very stable and reliable, but it can be significantly improved in terms of automation, scalability, and usability."

"Why I took off one point is that I think it is better suited for a small or medium setup."

"To improve Nagios Core on CentOS, I believe that many more plugins could be generated by the Nagios organization, such as those for monitoring services of an F5 load balancer or different other hardware devices such as Imperva WAF."

"Nagios Core on CentOS could be improved with an official Docker image from Nagios Core."

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Top Industries

By visitors reading reviews

Construction Company

12%

Educational Organization

11%

Computer Software Company

10%

Outsourcing Company

10%

Construction Company

40%

Comms Service Provider

Computer Software Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	20
Midsize Enterprise	14
Large Enterprise	19

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	3
Large Enterprise	8

Questions from the Community

What needs improvement with Amazon Linux?

I believe there is no need to improve Amazon Linux. It is definitely working in a very progressive and highly scalable way.

See all answers

What is your primary use case for Amazon Linux?

My use case for Amazon Linux includes web and application hosting, microservices, container, database management, and virtual desktop services. I use Amazon Linux as a lightweight base image for Do...

See all answers

What advice do you have for others considering Amazon Linux?

I will provide a rating of eight for Amazon Linux. I am using a long-term support version of Amazon Linux, so there is no need for any other features. Amazon Linux provides different types of servi...

See all answers

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Comparisons

Red Hat Enterprise Linux (RHEL) vs Amazon Linux

Compared 18% of the time

Debian vs Amazon Linux

Compared 18% of the time

AlmaLinux vs Amazon Linux

Compared 13% of the time

Rocky Linux vs Amazon Linux

Compared 9% of the time

CentOS vs Amazon Linux

Compared 7% of the time

More Amazon Linux Competitors

n8n vs Nagios Core on CentOS

Compared 59% of the time

CodeScene vs Nagios Core on CentOS

Compared 24% of the time

HashiCorp Cloud Platform (HCP) vs Nagios Core on CentOS

Compared 18% of the time

More Nagios Core on CentOS Competitors

Product Reports

Buyer's Guide

Amazon Linux

May 2026

Download Amazon Linux product report

Buyer's Guide

Operating Systems (OS) for Business

May 2026

Download Nagios Core on CentOS product report

Overview

Amazon Linux is a secure and stable distribution for cloud environments, optimized for AWS performance. It is widely adopted by developers seeking minimal disruption in deployment and management, offering a seamless operational experience.

Developed by Amazon Web Services, Amazon Linux provides an environment streamlined for performance on AWS infrastructure. By offering long-term support and regular security updates, it ensures crucial security and reliability. It is tailored to enhance cloud-centric application development, making it a preferred choice for developers needing efficient resource management. Its compatibility with a wide range of AWS tools and services makes it highly adaptable for cloud-native solutions.

What are the key features of Amazon Linux?

Security: Offers frequent updates and security patches for a reliable operating environment.
Performance: Optimized for AWS, improving speed and efficiency.
Flexibility: Easily customizable to meet specific application needs.
Long-term Support: Provides extended software support to reduce maintenance overhead.

What benefits or ROI should users look for in Amazon Linux reviews?

Integrated AWS Tools: Improves workflow efficiency by seamless integration with AWS ecosystem.
Regular Updates: Ensures up-to-date security and performance features.
Cost Efficiency: Reduces operational costs with optimized cloud resources.
Developer Satisfaction: Enhances developer productivity with streamlined resource management.

In industries such as finance and healthcare, Amazon Linux is used to develop cloud applications that require secure data handling and robust performance. Media companies appreciate its flexibility and speed in managing high-demand scenarios, ensuring scalable content delivery and reliable performance.

Amazon Web Services (AWS)

Nagios Core on CentOS provides robust monitoring solutions for IT infrastructure, ensuring system reliability and performance. It offers flexibility and functionality tailored for enterprise needs.

Nagios Core is instrumental in monitoring IT environments by offering alerts and reports on network activity, server performance, and application statistics. Running on CentOS enhances stability and security, appealing to administrators who require a reliable open-source monitoring tool. The seamless integration with CentOS ensures lower operational costs and increased management efficiency.

What are the essential features of Nagios Core on CentOS?

Open Source: Offers customizable monitoring solutions without licensing costs.
Scalable Architecture: Supports the growing IT infrastructure as organizations expand.
Comprehensive Alert System: Provides timely notifications for potential issues.
Extensive Plugins: Integrates with numerous systems and applications for comprehensive monitoring.
Efficient Configuration: Allows for quick setup and configuration modifications.

What benefits or ROI should be expected in the reviews?

Cost Efficiency: Reduces expenditure with its open-source platform.
Increased Productivity: Minimizes downtime through proactive monitoring alerts.
Enhanced Security: Offers detailed insights that facilitate preventive actions.
Customizability: Adapts to specific monitoring requirements with ease.

Nagios Core on CentOS is crucial for industries such as finance, healthcare, and education due to its ability to maintain robust network operations and ensure compliance with industry standards. It delivers essential monitoring capabilities that are vital in environments where uninterrupted service is critical.

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Buyer's Guide

Amazon Linux vs. Nagios Core on CentOS

May 2026

Free Report: Amazon Linux vs. Nagios Core on CentOS

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