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

8th

Average Rating

8.0

Reviews Sentiment

5.6

Number of Reviews

Ranking in other categories

No ranking in other categories

IBM SevOne Network Performa...

Ranking in Log Management

36th

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Network Monitoring Software (34th), Server Monitoring (17th), IT Infrastructure Monitoring (36th), Cloud Monitoring Software (26th)

Mindshare comparison

As of June 2026, in the Log Management category, the mindshare of Graylog Enterprise is 2.8%, down from 6.6% compared to the previous year. The mindshare of IBM SevOne Network Performance Management (NPM) is 1.0%, 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	2.8%
IBM SevOne Network Performance Management (NPM)	1.0%
Other	96.2%

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

"Feature-wise or from the end user perspective, Graylog is just great."

"The ability to write custom alerts is key to information security and compliance."

"It is used as a log manager/SIEM. It provides visibility into the infrastructure and security related events."

"What I like about Graylog is that it's real-time and you have access to the raw data. So, you ingest it, and you have access to every message and every data item you ingest. You can then build analytics on top of that. You can look at the raw data, and you can do some volumetric estimations, such as how big traffic you have, how many messages of data of a type you have, etc."

"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."

"Graylog Enterprise positively impacts the organization by helping the team and analysts investigate incidents faster since logs from servers, endpoints, cloud, and firewalls are available in one place."

"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."

"The product is scalable. The solution is stable."

More Graylog Enterprise pros

"It's a great solution for highlighting and discovering useful information regarding our network's elements."

"The tool has given a great visibility of what is going on our network and has helped to troubleshoot network-related issues quickly and accurately."

"Data Insight reporting tool is the most valuable feature. They came up with it a couple of years ago. The most pleasing factor is the dark theme. You don't have a white background. It has templates that you can create for all kinds of reports that you can hit on the fly. It's much better printing of the reports. If you want to send PDFs to people, the reports are actually decent. Whereas for years, the old architecture of the PDFs was rubbish and even our customers said, "We have to manipulate your PDFs because they all have bad margin breaks. SevOne fixed that a couple of years ago with the new Data Insight. It's fantastic."

"The monitoring of the network is very customizable. That is its unique feature."

"The SMP and the xStats, which is for flat file integration, are both useful for integrating the various metrics that the device provides to monitor the performance of those systems."

"Flexible architecture: You can extend the system and its capacity by attaching another cluster pair."

"This performance data is key, and having such integration means that we get value out of SevOne fairly quickly."

"One of the most valuable features is the graphs, which you can build instantly. I have used some open-source platforms in the past, but they are not as good. With SevOne, the sampling in the graph can be every few seconds, not just every few minutes, and that's really helpful. It's really fast."

More IBM SevOne Network Performance Management (NPM) pros

Cons

"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."

"The documentation for Graylog Enterprise can be improved, as this has been a pain point."

"More customization is always useful."

"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."

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

"For Python developers, it would be great if Graylog could provide a better Python package in order to make it easier to use for the Python community."

"The area in Graylog that needs to be improved or enhanced would be the integrations."

"Dashboards, stream alerts and parsing could be improved."

More Graylog Enterprise cons

"I am impressed with their LAN side, WAN side on the Wi-Fi domains, but the SD WAN has room to improve."

"Customer service is very bad. The support is a kind of blog where you leave your question or problem, then they try to resolve it as soon as possible."

"On a scale of one to ten, I am neutral because it is not too good and not too bad."

"The customizations are very hard. The person doing it has to be very good at analytics and has to be very good in all languages"

"You need to plan integrations. That has been the biggest bug with SevOne so far. For the things that SevOne pulls directly, those are easy to understand, modify, and put into the database. For things that need to use the Universal Collector or xStats, you need to plan that stuff well in advance."

"We previously have had discussions on some reporting enhancements. So, we raised a feature request, which was delivered from SevOne."

"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."

"There are a lot of pain points. My main problem is that we don't have a high availability system. There are 20 peers. We're going to lose the end-of-life appliances that are old. If we lose a peer and it doesn't come back, we lose all that data. The reason we don't have high availability is because it's double the charge."

More IBM SevOne Network Performance Management (NPM) cons

Pricing and Cost Advice

"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."

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

"Having paid official support is wise for projects."

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

"I use the free version of Graylog."

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

"We're using the Community edition."

More Graylog Enterprise pricing and cost advice

"It is inexpensive compared to other monitoring tools."

"Have a bank of licenses, because it is about the number of objects (RAM, ports, CPU, etc.)."

"There are cheaper solutions available."

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

"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."

"The pricing has been fair."

"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."

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

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900,644 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

12%

Comms Service Provider

11%

University

Financial Services Firm

13%

Construction Company

12%

Manufacturing Company

11%

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	5
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 am not sure about the pricing, setup cost, and licensing because that was dealt with by a different team that handled the licensing and procurement.

What needs improvement with Graylog?

Graylog Enterprise performs well overall; however, the UI could be improved because the SOC team creates multiple dashboards based on their use cases, and creating dashboards is complex. If there w...

What is your primary use case for Graylog?

Graylog Enterprise is used primarily for log management and to perform security analytics. It helps the organization collect logs from different sources and centralize them in one place. We can sea...

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)