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Nagios Core vs NetApp Cloud Insights comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Nagios Core
Ranking in IT Infrastructure Monitoring
11th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
51
Ranking in other categories
Network Monitoring Software (12th)
NetApp Cloud Insights
Ranking in IT Infrastructure Monitoring
33rd
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
13
Ranking in other categories
Cloud Migration (11th), Cloud Monitoring Software (22nd)
 

Mindshare comparison

As of October 2025, in the IT Infrastructure Monitoring category, the mindshare of Nagios Core is 3.1%, down from 3.5% compared to the previous year. The mindshare of NetApp Cloud Insights is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Market Share Distribution
ProductMarket Share (%)
Nagios Core3.1%
NetApp Cloud Insights0.4%
Other96.5%
IT Infrastructure Monitoring
 

Featured Reviews

Nishith-Vyas - PeerSpot reviewer
Valuable reporting and alert system with room for PDF export improvements
The NetEase reporting structure needs improvement, especially the availability report, which is weak. It should be generated automatically with minimal human intervention and should be exportable as a PDF. Besides that, an integrated PDF export feature for reports is necessary. Also, the alert mechanism and graphing mechanism need to be integrated properly into Nagios Core. Currently, integrating these requires advanced Linux knowledge. Integration of more visualization tools like Grafana and Prometheus for better graphing and visualization is also recommended.
Punit Waghela - PeerSpot reviewer
Reduces troubleshooting time and improves operational efficiency through a single console
NetApp technology, specifically NetApp Cloud Insights, has significantly impacted the way my customers do business. One customer had multiple components, such as a VMware environment, Cisco switches, NetApp storage, and backup tools. Previously, the customer had to monitor all these tools individually each morning by logging into every console to check for errors or performance issues. It used to take them about 1 or 2 hours, but after we installed NetApp Cloud Insights, the time spent was reduced to just 5 minutes with a single console where they could monitor everything. The customer can integrate their VMware servers, Cisco switches, and storage with NetApp Cloud Insights to quickly identify any problems and resolve issues efficiently, demonstrating a reduction in complexity and monitoring time. The values that NetApp Cloud Insights delivers to my customers are evident in real examples, such as an application team running their application on a single VM connected through a switch and storage. When they experience a performance issue, the VMware team needs to identify the source of the slowness, whether it's from the server, switch, or storage, which requires a time-consuming investigation of each component. Without NetApp Cloud Insights, this process is slow and stressful for both the application team and the VMware team, but with the tool, a single click allows the customer to pinpoint the issue directly, improving response times to performance problems immensely. The evolving cybersecurity landscape and the proliferation of AI highly influence my customers' technology decisions, as having NetApp storage in their environment allows them to detect ransomware attacks effectively. NetApp guarantees data recovery in case of such attacks, and here, NetApp Cloud Insights plays a crucial role; it can identify where a ransomware attack originates, allowing the IT team to respond rapidly, such as disconnecting affected devices to mitigate the damage, especially crucial when multiple users are involved.

Quotes from Members

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

Pros

"The most valuable feature of Nagios Core is the ability to check the availability of the server for network connectivity. Additionally, the interface is good."
"I would rate the overall solution ten points out of ten."
"Dashboard provides monitor of total assets."
"Nagios monitors our servers, so we know if anything goes wrong and can solve the problem before it happens."
"Alert calls occur anytime a service goes down or a matrix is difficult and that helps us to quickly restore service and transfer work."
"Key features include the GUI interface, its notification capabilities, and the real-time reporting."
"We use the product to monitor server applications."
"The most valuable feature of Nagios Core is it allows us to develop and add as many plugins as we want."
"Among the most valuable features are the queries and reporting that allow us to look at the utilization of resources, at how well the storage is performing, and to report on which resources are being used by which business units. We can track usage across the entire environment, across applications, business units, cost centers, etc."
"Cloud Insights' best features are visibility and the connector to move the workloads."
"One feature we appreciate the most is its ability to take snapshots, which adds an extra layer of security and allows us to protect our data effectively."
"NetApp Cloud Insights helps reduce the time spent on problem resolution by up to 50% for my customers, making their operations significantly more efficient and productive, which is a perfect outcome."
"The solution is 98 percent stable."
"Cloud Secure is definitely the most valuable feature and being able to see file level activity. It gives real-time alerting on possible ransomware attacks and provides file security review. It helps us to see if something abnormal is happening on the system before it's too late."
"The solution is easy to deploy."
"Its ability to quickly inventory our resources, figure out interdependencies across them, and assemble a topology of your environment is brilliant. There is a price associated with it. Whenever you target a NetApp environment, it is included in the price but whenever you want to add different vendors, like VMware and Cisco, the price greatly spikes. Inventorization helps us a lot to visualize the environment."
 

Cons

"The NetEase reporting structure needs improvement, especially the availability report, which is weak."
"The user interface could be more interactive because it is pretty basic."
"The mapping is a little hard."
"Making it a little easier to configure and set up from the start would help. There are multiple layers that you have to wade through to be able to set it up, to do it the right way, and to get it to do what you want it to do."
"Bandwidth monitoring is the pain point for me because Nagios Core does not monitor bandwidth effectively like Cacti does."
"The initial setup process could be easier."
"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 tool needs to improve the integrations."
"When I did need support because I was having problems with the solution, the first or the second line just didn't understand it. They were providing this only on a software as a service basis. So, they were asking all the wrong questions."
"In my opinion, one area where NetApp Cloud Insights could be improved for the next release is the console, which I find a bit complex."
"The support is not very quick."
"Cloud Insights could offer more detail when we drill down into the Azure environment."
"The first level of NetApp's technical support could be improved."
"The visualization needs some improvement because there are occasional delays while the system queries information."
"Their pricing model needs improvement."
"The IP-based monitoring could be added in a future release."
 

Pricing and Cost Advice

"We are using the free version."
"We have saved a lot of time, money, and effort in reducing disaster times, which is owed to Nagios quick alerting."
"The Nagios Core (PNP4Nagios + Core) is free and can be setup by Netadmin within a few hours. The only additional cost is the cloud server."
"Nagios Core is an open source solution, and there are no licensing fees."
"Most the plugin features are free."
"The solution is expensive."
"We are using the free version of Nagios Core."
"I would rate the solution's pricing an eight out of ten."
"Be aware of the capacity licensing and understand how that works, because it is based on capacity. Getting an understanding of that is the biggest thing."
"The licensing is complex. The calculation depends on what you're ingesting. A terabyte of one product is not a terabyte of another product. Virtual machines don't equate so easily. It's all about the end-use managed units and having an easy place to reference how far those units go."
"The licensing model could be improved. We love that you can use it for free for looking at NetApp products. You only need licenses to look at non-NetApp products, but as soon as you do that, you start utilizing licenses that actually would have been free in the public. So, there is a bit of an anomaly in the licensing model."
"The solution's pricing is based on the device you purchase and includes support services."
"The solution is expensive."
"We are billed based on management units, so we can purchase units based on six months, twelve months, twenty-four months, or thirty-six months upfront or pay as you go depending on our requirements."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
9%
Comms Service Provider
9%
Government
9%
Manufacturing Company
32%
Computer Software Company
19%
Financial Services Firm
8%
Educational Organization
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise11
Large Enterprise22
By reviewers
Company SizeCount
Midsize Enterprise5
Large Enterprise8
 

Questions from the Community

What do you like most about Nagios Core?
What I like about Nagios Core is that it helps me ensure everything is running smoothly by checking the status of hosts and services.
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.
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.
What do you like most about NetApp Cloud Insights?
NetApp Cloud Insights helps with login monitoring and troubleshooting. Previously, if we had performance concerns or needed to interface with other groups and their products, a task that should req...
What is your experience regarding pricing and costs for NetApp Cloud Insights?
The licensing is complex. The calculation depends on what you're ingesting. A terabyte of one product is not a terabyte of another product. Virtual machines don't equate so easily. It's all about t...
What needs improvement with NetApp Cloud Insights?
In my opinion, one area where NetApp Cloud Insights could be improved for the next release is the console, which I find a bit complex. Even though I work with NetApp, it still takes time for me to ...
 

Overview

 

Sample Customers

Airbnb, Cisco, PayPal, FanDuel
Information Not Available
Find out what your peers are saying about Nagios Core vs. NetApp Cloud Insights and other solutions. Updated: September 2025.
872,008 professionals have used our research since 2012.