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IBM SevOne Network Performance Management (NPM) vs Nagios Log Server 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

IBM SevOne Network Performa...
Ranking in Log Management
48th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
54
Ranking in other categories
Network Monitoring Software (45th), Server Monitoring (19th), IT Infrastructure Monitoring (44th), Cloud Monitoring Software (30th)
Nagios Log Server
Ranking in Log Management
32nd
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Log Management category, the mindshare of IBM SevOne Network Performance Management (NPM) is 0.4%, up from 0.3% compared to the previous year. The mindshare of Nagios Log Server is 0.8%, down from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

Grzegorz Nowak - PeerSpot reviewer
Improves infrastructure planning by helping us analyze network traffic
We use SevOne to collect and report on network flows SevOne improves infrastructure planning by helping us analyze network traffic. We can look at bandwidth for specific endpoints on the customer's network and analyze traffic to identify issues. For example, maybe some connectors are unavailable.…
Syarul Idzuddin Adzmi - PeerSpot reviewer
A scalable and affordable tool for monitoring data centers
Five engineers are needed for the maintenance of the product. I would definitely recommend the solution to those planning to use it. To increase the rating for the product, Nagios should offer remote support and offer more customization in reporting while making it easy for the customers to use it. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The modules and the performance management reports that come with data insights are two of the most valuable features. I also find the reports for Wi-Fi, Netflow, LAN, and WAN for monitoring to be very good."
"SevOne provides support for all universal connectors. They internally work with other data sources to get features implemented. We have an SD-WAN implementation and use other app data to monitor performance. If you pull that data into one centralized location, that is very useful for management."
"The network data collection has been very flexible for us. It's been thorough in areas that were lacking. They have a team that I've worked with to add other pieces to it. So if it's missing something out of the box, they work with me to add it. I was able to collect that data. It's not perfect, but it's pretty thorough."
"It also gives us the closest thing to real-time insight into network performance that we have, with just a 10-second delay. It's very important for us to know the health of the infrastructure very quickly."
"Another useful feature is that SevOne gives you real-time insights into your network performance. It polls every five minutes. That is important for our customers because there are some network teams that are always monitoring their networks."
"It's a great solution for highlighting and discovering useful information regarding our network's elements."
"The automation feature is good because if your CMDB is OK and it is already in sync, then the automation part is good to go."
"The monitoring of the network is very customizable. That is its unique feature."
"The product is scalable."
"A great feature of the solution involves its internal portal."
"One of the most valuable features is the dashboard because the UI was effective and easy to use. The alert systems are good as well. We had no failovers and had high availability. We can search the queries fast as well in Nagios Log Server."
"The initial setup of Nagios Log Server was easy and straightforward."
 

Cons

"SevOne should work with the graphs legend functionality."
"With the administrative management of the appliance, if some object appears from SevOne because something changed in the network or whatever, then as an administrator you will not be aware. If you are using this object in a report, this object will disappear from the report and you will not be aware of it. So, if you have 1,000 reports, you cannot always check these reports everyday to see if objects are missing or information has disappeared. We don't have any information on alerts, saying that something is happening there and maybe we need to take action. If an object was replaced by another one, or if a link was replaced by another one, then the graph needs to be changed because it doesn't exist in the graph anymore. However, we don't have this information."
"NMS has several areas for improvement. It should be more user-friendly inside of NMS for some of the functionality in there. It's been getting better the last version or two, but the there have been bugs in there whenever I've gone to new versions."
"User-friendly, multi-tenancy."
"The reporting of NMS is good, but it could be better."
"There are some tweaks and enhancements that I've already requested. One is to be able to make changes per device rather than as a global setting. That has to do with naming. It's minor."
"The reports are easy to configure but they are a bit outdated in terms of appearance and visualization."
"I would like to see live maps as an added feature. Also, build modules on AI and EML to provide better data insights that would proactively tell us what we should be looking after."
"The support could be better."
"As we are talking about a product which is open to the public, the pricing makes it challenging for us to profit off of its marketing."
"The configurations during initial setup could be improved. If they could be agentless, as in the case of the Ansible product, it would be better. I would like to be able to analyze the network bandwidth."
"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."
 

Pricing and Cost Advice

"The pricing has not evolved with the market, which is one of the reasons we are moving to a new product."
"The tool is not expensive. We were able to negotiate with SevOne on pricing."
"Choose a SevOne partner who can provide SevOne as a service and can deliver professional services and maintenance."
"There are cheaper solutions available."
"There are different options available for licensing, with the per-device option being more expensive but more flexible."
"Have a bank of licenses, because it is about the number of objects (RAM, ports, CPU, etc.)."
"A blocking point is the high upfront cost because it is challenging to get it accepted and the purchase approved."
"It is inexpensive compared to other monitoring tools."
"On a scale of one to ten, where one is expensive, and ten is cheap, I rate the pricing an eight or nine."
"We found the pricing to be quite affordable."
"For a single instance, the price is around $4,000."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Manufacturing Company
15%
Computer Software Company
13%
Legal Firm
6%
Computer Software Company
15%
University
9%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with SevOne Network Data Platform?
There is room for improvement in the integration with different vendors and the reporting capabilities. It would be beneficial to have out-of-the-box integration with third-party vendors and improv...
What is your primary use case for SevOne Network Data Platform?
The primary use case of IBM SevOne Network Performance Management (NPM) ( /products/ibm-sevone-network-performance-management-npm-reviews ) is network monitoring. It helps to maintain the infrastru...
What advice do you have for others considering SevOne Network Data Platform?
To compete with custom-built tools, IBM SevOne Network Performance Management (NPM) should accommodate the desired features and be timely in the delivery of feature updates. I would rate the overal...
What do you like most about Nagios Log Server?
The initial setup of Nagios Log Server was easy and straightforward.
What is your experience regarding pricing and costs for Nagios Log Server?
My company pays around 500 to 1,000 USD per year toward the licensing cost of the solution. For support, we need to pay extra to Nagios. The solution's price is low. On a scale of one to ten, where...
What needs improvement with Nagios Log Server?
The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable. The reporting side of the product should allow users to have more customized reports.
 

Also Known As

SevOne
No data available
 

Overview

 

Sample Customers

ATOS, Devereux, Spark New Zealand, Access4, Rogers Communication, Lumen (formerly known as CenturyLink)
IBM, impulse, wipro, comteco
Find out what your peers are saying about IBM SevOne Network Performance Management (NPM) vs. Nagios Log Server and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.