Graylog Enterprise vs IBM SevOne Network Performance Management (NPM) comparison

Graylog Enterprise vs. IBM SevOne Network Performance Management (NPM)

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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

Graylog Enterprise

Ranking in Log Management

7th

Average Rating

8.0

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

IBM SevOne Network Performa...

Ranking in Log Management

35th

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Network Monitoring Software (30th), Server Monitoring (16th), IT Infrastructure Monitoring (35th), Cloud Monitoring Software (27th)

Mindshare comparison

As of September 2026, in the Log Management category, the mindshare of Graylog Enterprise is 2.3%, down from 6.2% compared to the previous year. The mindshare of IBM SevOne Network Performance Management (NPM) is 1.1%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	2.3%
IBM SevOne Network Performance Management (NPM)	1.1%
Other	96.6%

Log Management

Featured Reviews

NicolaeCIornii

Security Officer at JSC "Moldtelecom" S.A.

Log analysis has become clearer and faster but visualization and extensibility still need work

The problem was with the complexity and the cost to add extensions. We found this very expensive to buy another version with additional features. I think that Graylog Enterprise does not have customizable dashboards. I did not see them in Graylog Enterprise because most of the time we used the open source free version, which is limited. I think Graylog Enterprise should improve some things that they have in the paid version and perhaps provide users with a menu that gives examples of parsing logs and draws graphics so that people do not need to improve another system such as Grafana. This would be interesting. When it comes to functionalities, I found the log management in Graylog Enterprise acceptable. It is very simple to use and to collect logs. It has support for different protocols and different ports, and the sidecar is easy to use. However, in visualization, I think it needs to be much better.

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reviewer1543041

Network monitoring engineer at a tech vendor with 10,001+ employees

Provides consistent infrastructure monitoring with excellent usability and support

The primary use case of IBM SevOne Network Performance Management (NPM) is network monitoring. It helps to maintain the infrastructure's availability and ensure that alerts are generated when needed The most valuable features of IBM SevOne Network Performance Management (NPM) are its stability,…

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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 build is stable and requires little maintenance, even compared to some extremely expensive products."

"One of the most valuable features is that you are able to do a very detailed search through the log messages in the overview."

"This had increased productivity for the dev and support teams, because we are directly notifying them."

"I like the correlation and the alerting."

"Message forwarding through the in-built module."

"We have scaled from a single machine installation (a VM with a Graylog + ES + MongoDB) to (2 Graylog + 2 ES + 3 MongoDB). This was done smoothly with a minimal impact on logging."

"The best feature of Graylog is the Elasticsearch integration. We can integrate and we can run filters, such as an event of interest, and those logs we can send to any SIEM tool or as an analytic. Additionally, there are clear and well-documented implementation instructions on their website to follow if needed."

"I am very proud of how very stable the solution is."

More Graylog Enterprise pros

"SevOne provides us with continuous analytics of our network and that gives us an idea of the health of our network, where our weaknesses are, and what needs to be fixed."

"The most valuable feature for us is its flexibility to handle different systems and different functions."

"We find that the reporting is particularly valuable in terms of not only communicating with our peer teams but also with the executives."

"Fantastic – for money laid out vs. what you’re getting back, it's been great."

"The platform is as flexible as an open source system can be, and it has a very useful end user GUI interface, which means working with the system is very easy and intuitive."

"The features I find most valuable are-- Availability (provides continuous monitoring without loss of functions), and Performance management (takes data for troubleshooting and reporting network issues)"

"SevOne is like a Swiss Army Knife."

"Instant graphs, high frequency polling and the ability to create reports on the fly are the most valuable features we currently use."

More IBM SevOne Network Performance Management (NPM) pros

Cons

"The infrastructure cost is the main issue. I like the rest. If the infrastructure costs could be lower, it would be fantastic."

"There should be some user groups and an auto sign-in feature."

"Graylog could improve the process of creating rules. We have to create them manually by doing parses and applying them. Other SIEM solutions have basic rules and you can create and get more events of interest."

"I would rate them as a two out of 10. You are on your own without an enterprise license."

"I would like to see a default dashboard widget that shows the topology of the clusters defined for the graylog install."

"I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."

"Elasticsearch recommendations for tuning could be better. Graylog doesn't have direct support for running the system inside of Kubernetes, so it can be challenging to fill in the gaps and set up containers in a way that is both performant and stable."

"When it comes to configuring the processing pipeline, writing the rules can be very tedious, especially since the documentation isn't extensive on how the functions provided for these rules work."

More Graylog Enterprise cons

"This product needs a lot of handholding and close collaboration with network design resources, in terms of choosing the appliance and the number of licenses."

"We initially had issues getting the product to accommodate the number of network devices to monitor."

"Telemetry is hot these days, and IBM can improve SevOne's support for telemetry correction. Reporting is another feature that could be better. It provides the bare minimum functionality, which is good enough for most engineers, but the management isn't advanced. The new portal provides a much lighter view and better visualization, but the management is not so good."

"The UI is a little dated, but it doesn’t cause any features to fall short of what they need to do."

"Although it is a very good monitoring tool, it can be confusing when you try to add devices and they don’t appear correctly."

"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."

"I would say that incorporating other technologies, we have great performance data, but if it started doing intelligence and looked at the patterns or correlations, that would be great."

"Setup was very complex as there were issues with the device pipes. We needed a lot of intervention and technical assistance."

More IBM SevOne Network Performance Management (NPM) cons

Pricing and Cost Advice

"I am using a community edition. I have not looked at the enterprise offering from Graylog."

"Graylog is a free open-source solution. The free version has a capacity limitation of 2 GB daily, if you want to go above this you have to purchase a license."

"It's open source and free. They have a paid version, but we never looked into that because we never needed the features of the paid version."

"We are using the free version of the product. However, the paid version is expensive."

"I use the free version of Graylog."

"There is an open source version and an enterprise version. I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."

"It's an open-source solution that can be used free of charge."

"You get a lot out-of-the-box with the non-enterprise version, so give it a try first."

More Graylog Enterprise pricing and cost advice

"There are different options available for licensing, with the per-device option being more expensive but more flexible."

"The pricing has been fair."

"For the value that you get from SevOne, it's worth the price. There are a lot of cheaper alternatives on the market, and even free options. But they require more staff, more resources, and engineers with more advanced knowledge of monitoring. That's what makes SevOne worth the price."

"Although I don't have exact details in terms of cost, my experience has been that SevOne is willing to make a deal with the customer."

"A blocking point is the high upfront cost because it is challenging to get it accepted and the purchase approved."

"The pricing has not evolved with the market, which is one of the reasons we are moving to a new product."

"Prices per license are not huge, but they exist."

"The tool is not expensive. We were able to negotiate with SevOne on pricing."

More IBM SevOne Network Performance Management (NPM) pricing and cost advice

See which vendors are best for you

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913,806 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Comms Service Provider

11%

Computer Software Company

11%

Financial Services Firm

University

Construction Company

12%

Financial Services Firm

12%

Manufacturing Company

10%

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	4
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	6
Large Enterprise	45

Questions from the Community

What is your experience regarding pricing and costs for Graylog?

I find the pricing, setup cost, and licensing of Graylog Enterprise to be somewhat expensive. However, it is cost-effective compared to other larger platforms. The pricing depends on factors such a...

What needs improvement with Graylog?

One improvement I want to see in Graylog Enterprise is artificial intelligence to help us automatically identify unusual patterns and suggest possible causes. I also want to see more ready-made das...

What is your primary use case for Graylog?

Graylog Enterprise serves as my main centralized log management solution. In our environment, we have many systems that generate logs, including servers, applications, network devices, and security...

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...

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Product Reports

Graylog Enterprise

Download Graylog Enterprise product report

IBM SevOne Network Performance Management (NPM)

Download IBM SevOne Network Performance Management (NPM) product report

IBM SevOne Network Performance Management (NPM) report

Also Known As

Graylog2

SevOne

Overview

Graylog Enterprise, recognized for log collection, real-time search, and enriched data handling, offers an open-source framework that integrates seamlessly with Elasticsearch. Its user-centric interface streamlines data correlation and log aggregation, supporting both backend services and comprehensive monitoring needs.

Graylog Enterprise stands out for its stability and powerful log management capabilities, facilitating efficient log aggregation, real-time updates, and data analytics. Users benefit from its plugin-based alerting, user-friendly interface, and support for microservices, including Docker integration. The ability to search in detail, flexible API integration, and data enrichment features are highly valued. Challenges include collector application issues, desired visualization enhancements, and authentication integration improvements. Users seek advancements in UI customization, backup functions, and easier rule creation.

What are Graylog Enterprise's most important features?

Log Collection: Efficiently aggregates and handles diverse logs.
Real-Time Search: Provides immediate log data access.
Custom Alerts: Plugin-based alerting for tailored notifications.
Dashboard Enhancements: Improved visualization for data insights.
Data Enrichment: Adds value through detailed log analysis.

What benefits and ROI can users expect?

Audit Trail Support: Essential for compliance in financial sectors.
Security Event Correlation: Enables incident analysis and response.
Faster Issue Identification: Speeds up troubleshooting with detailed visualization.
API Flexibility: Seamless integration across systems and environments.
Comprehensive Monitoring: Centralized log management enhances oversight.

In industrial use, Graylog Enterprise is crucial for audit trailing in financial sectors, facilitating security event identification and error monitoring. Backend teams leverage real-time analytics for swift issue resolution, while developers appreciate the comprehensive log visualization enabled by Docker integration for microservice management.

Graylog

IBM SevOne Network Performance Management offers real-time insights, customization, and integration capabilities to efficiently monitor network performance across diverse infrastructures, enhancing operational efficiency.

IBM SevOne NPM is recognized for its ability to provide scalable network monitoring across multi-vendor environments. It delivers real-time data insights essential for maintaining network health and performance. With features like SNMP monitoring, NetFlow data collection, and comprehensive dashboards, it supports proactive tracking and analysis. While challenges in upgrade processes and third-party integration exist, its ability to monitor network availability, capacity, and performance in complex environments makes it valuable for organizations managing data centers and virtual machines.

What are the key features of IBM SevOne NPM?

Real-time Data Insights: Provides immediate visibility into network performance.
Scalability: Supports growing infrastructure and diverse environments.
Customization: Adaptable to specific infrastructure needs.
Extensive Device Support: Monitors a wide range of network devices.
Comprehensive Dashboards: Offers detailed performance assessments.

What benefits and ROI should users expect from IBM SevOne NPM?

Improved Efficiency: Enhances operational processes through ITSM integration.
Proactive Monitoring: Facilitates early detection of network issues.
Flexible Infrastructure Support: Efficient in multi-vendor environments.
Insightful Reporting: Provides baseline comparisons and anomaly detection.

In industries such as IT service providers and large enterprises, IBM SevOne NPM is implemented for its ability to monitor extensive network environments, including data centers and virtual machines. Its proactive monitoring and reporting capabilities are instrumental in maintaining network health and ensuring seamless performance across multiple regions and platforms.

IBM

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur

ATOS, Devereux, Spark New Zealand, Access4, Rogers Communication, Lumen (formerly known as CenturyLink)

Graylog Enterprise vs. IBM SevOne Network Performance Management (NPM)