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About OpenNMS
OpenNMS is an application performance management software designed to help businesses in the healthcare, retail, IT, energy, finance, education, government and other sectors monitor the performance of remote and local networks. The platform enables administrators to analyze network traffic, discover the topology and identify faults across applications.
Managers can receive notifications regarding asynchronous events, view resource graphs and track node status on a unified interface. OpenNMS allows teams to analyze the root cause and impact of hierarchy across business services. Additionally, operators can create custom graphs and group similar network alarms using AI-enabled tools.
It offers an application programming interface (API), which lets businesses integrate the system with several third-party applications including, Jira, Drools, Apache ActiveMQ, Elasticsearch and Apache Kafka. OpenNMS is available for free and on a subscription basis and support is extended via phone, email, knowledge base, chat, forum and an online contact form.
OpenNMS pricing
OpenNMS has a free version and does not offer a free trial. OpenNMS paid version starts at USD 44,100.00/year.
Starting Price:
USD 44,100.00/year
Free Version:
Yes
Free trial:
No
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OpenNMS Reviews
Feature rating
5 reviews of 9
View all reviews
Alan
-
Review Source
5
Reviewed on 27/02/2016
Fast, Reliable, and Free Monitoring
OpenNMS has had its ups and downs between versions, but has always been reliable and free monitoring. There are a lot of features that can be enabled with OpenNMS through the browser, but some will require having to open a text editor and manually creating or editing a text file. While there is a learning curve to this monitoring system if you've had experience with other monitoring systems, there is a very large support group that is always helpful.
Pros
Easy to use after configuration.
Feature-rich.
Supports escalations and different contact groups.
Cons
Not the easiest to configure for multiple groups supported.
Pablo
- Industry: Higher Education
- Company size: 10,000+ Employees
- Used Daily for 2+ years
-
Review Source
5
Reviewed on 02/11/2023
OpenNMS is overall a great product
I have been using OpenNMS for years now. The fact that it is Open Source and has a wide community support is a big plus for me. We use OpenNMS daily as a powerful tool to proactively monitor our network. It has the flexibility and it is customizable to fit our needs. I highly recommend this product for network engineers who want to closely monitor their equipment, regardless of the network vendor they use.
Pros
OpenNMS has substantial support for traps and notifications based on those traps. We use it with great success on our network to get instant notifications on hardware failures, critical links down, etc. OpenNMS excels in providing a comprehensive collection of network graphs (including CPU, temperature, VPN active sessions, and much more) that we can display in beautiful panels using Grafana. We also use the API extensively to add/remove devices from OpenNMS without having to manually perform the task and keeping all monitored devices in sync with all our other network tools.
Cons
I have to admin that OpenNMS has a learning curve, and it should have more configuration parameters available on the web interface.
Verified Reviewer
- Industry: Hospital & Health Care
- Company size: 10,000+ Employees
- Used Daily for 2+ years
-
Review Source
4
Reviewed on 04/12/2023
OpenNMS Review
Pros
OpenNMS is very powerful and customizable.
Cons
A lot of the configurations are difficult and need to be done by editing XML files.
David
- Industry: Information Technology & Services
- Company size: 1,001–5,000 Employees
- Used Daily for 2+ years
-
Review Source
5
Reviewed on 01/11/2023
Great monitoring platform for any size network
Used as the core software to provide network, server, and application monitoring as an MSP.
Pros
The out of the box experience covers many scenarios and all the right integration and customization layers are well thought out.
Cons
It would be nice if it scaled horizontally a bit better especially in the areas of polling and gathering of performance monitoring data. Multi-tenancy is not strong.
Achut
- Industry: Health, Wellness & Fitness
- Company size: 1,001–5,000 Employees
- Used Daily for 2+ years
-
Review Source
5
Reviewed on 03/01/2024
Systems monitor
Pros
Easy setup and monitoring all key area networks
Cons
Good for monitoring for server management.
