DX Performance Management vs Nagios Core comparison

Broadcom and Nagios are both solutions in the Network Monitoring Software category. Broadcom is ranked #52 with an average rating of 8.5, while Nagios is ranked #10 with an average rating of 8.7. Broadcom holds a 0.5% mindshare in NMS, compared to Nagios’s 1.9% mindshare. Additionally, 96% of Broadcom users are willing to recommend the solution, compared to 80% of Nagios users who would recommend it.

DX Performance Management

Read 32 DX Performance Management reviews

1,172 Views
856 Comparison Views

96% willing to recommend

Nagios Core

Read 51 Nagios Core reviews

4,463 Views
3,749 Comparison Views

80% willing to recommend

DX Performance Management

Nagios Core

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

DX Performance Management and Nagios Core compete in IT infrastructure management. DX Performance Management has the upper hand in support services, while Nagios Core stands out with its comprehensive feature set despite higher costs.

Features: DX Performance Management offers real-time analytics, automated alerting, and proactive monitoring, appealing to users seeking efficiency. Nagios Core provides an extensive plugin system, flexibility in diverse environments, and customization options attractive to developers and IT professionals.

Room for Improvement: DX Performance Management could improve its cost-effectiveness, simplify some advanced features, and enhance integration capabilities. Nagios Core may benefit from easier deployment processes, a more intuitive user interface, and comprehensive documentation to aid less experienced users.

Ease of Deployment and Customer Service: DX Performance Management offers streamlined deployment and strong customer support, making transitions smoother. In contrast, Nagios Core requires more technical expertise for deployment and configuration. However, its large community provides valuable support and troubleshooting resources.

Pricing and ROI: DX Performance Management has higher initial setup costs but offers a significant ROI through streamlined operations and reduced downtime. Nagios Core’s open-source nature means a minimal entry cost, with its ROI potential linked to skilled personnel for optimizing its capabilities.

To learn more, read our detailed DX Performance Management vs. Nagios Core Report (Updated: December 2025).

Buyer's Guide

DX Performance Management vs. Nagios Core

December 2025

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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

DX Performance Management

Ranking in Network Monitoring Software

52nd

Average Rating

8.2

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

Infrastructure Capacity Planning (2nd), DX NetOps (2nd)

Nagios Core

Ranking in Network Monitoring Software

10th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (11th)

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of DX Performance Management is 0.5%, up from 0.3% compared to the previous year. The mindshare of Nagios Core is 1.9%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Market Share Distribution
Product	Market Share (%)
Nagios Core	1.9%
DX Performance Management	0.5%
Other	97.6%

Network Monitoring Software

Featured Reviews

reviewer1810893

Senior IT Operations Specialist at a financial services firm with 5,001-10,000 employees

Flexibility and detailed performance stats enable effective network monitoring

Spectrum is very good at monitoring all network faults and configurations. It enables me to take action based on network issues. The Performance Management provides detailed network performance stats, including CPU, memory, and interface bandwidth. Additionally, Spectrum is flexible and allows me to organize and treat devices uniquely without impacting other devices.

Read full review

Husham Yaqoob

Senior System Administrator at Interactive Group

Monitoring solution provides comprehensive visibility across IT infrastructure

The good thing about Nagios Core is it covers everything. Everything in the IT domain, you can monitor anything. You can even monitor printers, the ports of printers, Core workstations, and storage. You can monitor the workflow Core and the utilization of computes. If you want to grasp everything of your IT equipment on a single interface, you can use Nagios. It's the best one. It provides dashboards, and you can also configure your emails and alerts with it. If something is critical, you can configure it to notify via emails. It has a very handy dashboard, providing live alerts and visibility for everything.

Read full review

Quotes from Members

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

Pros

"One of the most valuable features is the ease of use."

"The integration to the other products that we use: NFA, we use ADA, we use Spectrum; and CAPM integrates all those into a single pane of glass."

"What is most useful is visibility."

"The integration with NetFlow, the NFA solution, so that we can have our flow forensics paired with the SNMP polling performance metrics on the same page."

"There is another component of the tool called Network Flow Analysis. It gives us the ability to troubleshoot issues which do not appear right away."

"My sales representative, I would not trade him in for the world. He has done a really good job. I am really happy with him."

"The most valuable feature of DX Performance Management is the quick way we can collect data without putting much effort. They have a lot of customization and features with the solution internally and out of the box. We can discover the device, and start collecting information. For example, if the device is available, we can receive the CPU and memory utilization, and the interface optimization is simple and very fast to implement."

"Customer service is top-notch."

More DX Performance Management pros

"I would rate the overall solution ten points out of ten."

"We use the product to monitor server applications."

"Other products are good but from the configuration point of view Nagios is really very lightweight. The price is really good in my opinion. Another important thing is that my Nagios engine still works with Dual core 8GB ram for the last 10 years."

"The solution's most valuable feature is that it offers proper alerting capabilities."

"The good thing about Nagios Core is it covers everything."

"I like that it's very simple to install, easy to manage and deploy, and easy to use for monitoring."

"I like the way the solution sends alerts and how it keeps on escalating them."

"The application performance monitoring feature is valuable."

More Nagios Core pros

Cons

"This solution's implementation process could be quicker. They could also optimize the hardware requirements."

"This may be available by now but for server space, when it comes to the disk file system, I'd like to see that graphically represented, or the trend, rather than what I'm seeing now."

"Since we are out of registered IP space, we are moving to ipv6 and we expect our vendors to move with us, and they have not delivered yet."

"This tool gathers so much data, which makes it hard to convert over. To upgrade it, you really need the solution backed up. That is the issue that we are facing right now."

"I would like to have more tasks, graphs, and possibilities for linking to the graphs and reports added to the solution."

"It seems like we escalate more than I would like to. If anything, they should look at how the tier support goes in place."

"CA PM Business Hours Filtering: I understand that all monitoring systems have defects. The Business Hours Filtering does not always function properly. Sometimes, when applying business hours to CA PM reports that are 30 or more days in duration, the report generation times out and does not display results. We have other CA PM reports that, when we apply Business Hours Filtering, the report results displayed are the same as without the filter. We are not sure if this is a defect in CA PM or if it is a result of our complex configuration (folder structure) and application of business hours."

"Spectrum's topology view sometimes does not rebuild automatically when a device is shut down and reconnected. It requires manual discovery and rebuilding of the topology, which I hope can be improved."

More DX Performance Management cons

"It would be nice if the company offered a sales or contract manager that was dedicated to our company so that we would have some sort of link to Nagios, and if we had issues or questions, we'd be able to contact them directly."

"The scalability needs improvement, it's not scalable at this time."

"We're using the free version, which limits us in terms of the things that we can do. If we had the paid version, a lot of our issues would probably go away. For example, we can't isolate instances that are being built or updated with the production ones. When they're being built, on Nagios, they're showing in red. It'd be nice to be able to partition those off until they're all green, and then we can bring them into the environment. This is probably because we've got the free version and not the paid version. If we went for the paid version, it would probably allow us to do exactly what we want to or remove the restrictions that we have, but if we are able to isolate instances in the free version, it would make life much easier."

"The NetEase reporting structure needs improvement, especially the availability report, which is weak."

"The dashboard should be improved."

"Nagios Core does not have a graphic display."

"It is a bit slow due to latency."

"It's not that easy to install the product itself. Also, the UI is a bit hard for regular users to navigate through."

More Nagios Core cons

Pricing and Cost Advice

"I like the licensing model because it's device-based."

"We were looking at other vendors in the marketplace for NetFlow, and CA just beat everybody else in price, cost, and the size to implement. "

"The tool's pricing is based on the number of network devices."

"They should provide more scalable licensing for the product."

"We purchase a license to use the solution every three years and we have multiple contracts. They have been increasing the price annually. We have a baseline for three years and then we need to pay the difference from the baseline, and we are in the process of negotiating a new price for all the licenses we need. The price overall is affordable."

"Do your homework and know how many devices you will be managing out of the gate. Be sure to project what your growth will be each year."

"It's free."

"We are using the open-source, unpaid version."

"I would rate the solution's pricing an eight out of ten."

"Lessening the price point would be an improvement."

"The enterprise version has technical support. The version we are using is free."

"Nagios Core is an open source solution, and there are no licensing fees."

"We are using the free version of Nagios Core."

"It's free."

More Nagios Core pricing and cost advice

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Top Industries

By visitors reading reviews

Manufacturing Company

15%

Educational Organization

11%

Financial Services Firm

11%

Healthcare Company

Computer Software Company

11%

Manufacturing Company

10%

Comms Service Provider

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	25

By reviewers
Company Size	Count
Small Business	20
Midsize Enterprise	11
Large Enterprise	22

Questions from the Community

What needs improvement with DX Performance Management?

Spectrum's topology view sometimes does not rebuild automatically when a device is shut down and reconnected. It requires manual discovery and rebuilding of the topology, which I hope can be improved.

See all answers

What is your primary use case for DX Performance Management?

I have used Spectrum for monitoring all network faults, configurations, and troubleshooting network issues. It provides network performance stats, such as CPU, memory, and interface bandwidth detai...

See all answers

What advice do you have for others considering DX Performance Management?

I would recommend this solution based on its functionality, flexibility, customizability, and ease of use. Overall, I would rate the solution an eight out of ten. I am just a customer and not a par...

See all answers

What is your experience regarding pricing and costs for Nagios Core?

Nagios Core is a free and open-source product. We don't charge for the product itself, but we charge for the man-hour costs related to installation, configuration, ongoing operation, and maintenance.

See all answers

What needs improvement with Nagios Core?

The dashboard should be improved. It's very simple. I don't have a very clear or specific suggestion. You can change the skin of the dashboard, however, it's good for me.

See all answers

What is your primary use case for Nagios Core?

I was a senior system administrator. I've been using Nagios Core for more than ten years now. It can be used to monitor hosts, such as machines, and monitor services of any kind. I'm using it to mo...

See all answers

Comparisons

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Compared 11% of the time

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WhatsUp Gold vs DX Performance Management

Compared 10% of the time

DX Spectrum vs DX Performance Management

Compared 8% of the time

SolarWinds AppOptics vs DX Performance Management

Compared 8% of the time

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Compared 7% of the time

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Compared 7% of the time

LibreNMS vs Nagios Core

Compared 6% of the time

Centreon vs Nagios Core

Compared 5% of the time

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Product Reports

Buyer's Guide

DX Performance Management

January 2026

Download DX Performance Management product report

Buyer's Guide

Nagios Core

January 2026

Download Nagios Core product report

Also Known As

CA Performance Management

No data available

Overview

CA Performance Management is a comprehensive and highly scalable network performance monitoring and analytics platform. It was built to meet the unique demands of big data and modern networks architectures, including highly dynamic and complex hybrid cloud and software-defined networks (SDN).

The platform is design to reduce complexity inherent in modern networks built across numerous technology stacks through advanced network performance monitoring and relationship mapping for improved operational assurance.

Combined with CA Virtual Network Assurance, the platform extends operator visibility through advanced discovery and network performance monitoring of highly sensitive cloud and multi-layered SDN networks and service chains.

Broadcom

This is IT infrastructure monitoring's industry-standard, open-source core. Free without professional support services.

Nagios

Sample Customers

Jack Henry & Assoc, Target, CenturyLink, Bell Canada, BrightHouse Networks, Telus, Unisys, Verizon, Southern California Edison, GEICO, Fidelity Investments, Wells Fargo, American Family Insurance Group, Deutsche Telekom AG

Airbnb, Cisco, PayPal, FanDuel

Buyer's Guide

DX Performance Management vs. Nagios Core

December 2025

Free Report: DX Performance Management vs. Nagios Core

Find out what your peers are saying about DX Performance Management vs. Nagios Core and other solutions. Updated: December 2025.

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