For me, scalability and reliability are the product's most valuable features.
IT Operations - Senior Analyst / Engineer at a media company with 1,001-5,000 employees
It allows proactive event management for infrastructure and business services.
What is most valuable?
How has it helped my organization?
It allows proactive event management for both infrastructure and business services.
What needs improvement?
Opsview lacks few features. All of the areas we listed for improvement were implemented in version 5.
Nonetheless, if it were to become more than a super monitoring tool, I would wish for an integrated CMDB and call-logging module to create a standalone integrated IT service management system out of it. It has the potential!
For how long have I used the solution?
I have used this solution for two years.
Buyer's Guide
Opsview
May 2025

Learn what your peers think about Opsview. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.
856,873 professionals have used our research since 2012.
What do I think about the stability of the solution?
We did not encounter any issues with stability in our implementation.
What do I think about the scalability of the solution?
We did not encounter any issues with scalability. It easily scaled up to two datacentres when the need arose.
How are customer service and support?
Technical support was professional and knowledgeable.
Which solution did I use previously and why did I switch?
We used Nagios Core Open Source, so we had no certifiable support.
How was the initial setup?
Setup was straightforward. Population of checked hosts was automated, thanks to the RESTful Web API. We added multiple hosts and check configurations this way.
What's my experience with pricing, setup cost, and licensing?
I feel that the pricing is fair and well worth it for the value extracted from it.
Which other solutions did I evaluate?
Before choosing this product, we evaluated Icinga.
What other advice do I have?
Plan carefully and use the wiki!
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Consultant IT Infrastructure at a tech consulting company with 51-200 employees
The API is not state of the art, but Opsview helped reduce the number of logs in text files.
Valuable Features:
The most valuable component of Opsview might be the very good web GUI. It provides a great overview of all hosts and services; furthermore, adding new monitoring targets and modifying existing configuration is possible. The web interface is powered by at least one database which makes it easy to backup. In addition one might take note of the API which at least allows automated configuration.
Improvements to My Organization:
My company never used Opsview for themselves, but we provided it for many customers. Before using Opsview, they complained about chaotic web interfaces and nonsense monitoring messages in their old solutions. Afterwards, they were impressed by how easy monitoring could be, and they no longer had to edit large text files in order to configure hosts and service checks. Instead, they simply started using the Opsview web GUI which is also very self-explanatory. So no long introduction was needed.
Room for Improvement:
The API provided by Opsview is, compared to other monitoring solutions, not state of the art. It would be great to see that more efforts would be put into this part of the product. Furthermore I would love to see support for more database systems which are needed for storing configuration stuff and data.
Use of Solution:
I was using it between mid 2012 and the beginning of 2014. The foundation and the architecture haven't changed much since then. I worked with Opsview before the pro version had more features than the free community edition (e.g. Opsview Core 4). It was always running with Ubuntu 12.04.
Stability Issues:
Since Opsview heavily relies on MySQL and InnoDB, backups or large installations can be slow. You will need to put a lot of time into tning your database in order to keep it performing well.
Initial Setup:
It was easy since Opsview provided a working Ubuntu package, and a good how-to.
Implementation Team:
We automated the deployment, and did it ourselves, so no consulting was Needed. When implementing Opsview, one has to make sure that the VM OR hardware beneath IT, is powerful enough, and that MySQL is configured the correct way.
Cost and Licensing Advice:
Large Opsview setups come with high licensing fees. I find them to be too expensive, but that is only my opinion. There are not many different licensing models, so if you go for an Opsview installation, make sure to talk to your Opsview partner or the vendor and make sure that you get the best prices possible. Only use the core edition for trial setups, not for production.
Other Solutions Considered:
Well, if you are ready to spend a lot of money and time in getting a large system view installation up and running (in a performance way), Opsview is THE solution which covers most requirements you can possibly have. But if you want to rely on open source software, which has no license fees or feature limits, I can recommend CheckMK, Shinken and Icinga2. I used CheckMK and Icinga 2 for monitoring projects since the end of 2014 because I prefer limit-free open source software over commercial software.
Other Advice:
It is a great product, and if you accept that you have to use MySQL as the database system you will definitely like it. If your installation will cover more than 100 hosts, you should run Opsview on bare-metal.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Opsview
May 2025

Learn what your peers think about Opsview. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.
856,873 professionals have used our research since 2012.
Cloud Solutions Architect at Clouditalia Telecomunicazioni
Compared to Nagios, the benefit is the simplicity to set up and modify devices.
What is most valuable?
I like its scalability thanks to slaves. You can add as many slave as you want, which also allows you to reach and monitor devices running on the network that are not accessible by the master. It also has good roles management which is very useful for a service provided to customers. Lastly, it also has a nice GUI.
How has it helped my organization?
Before we used Nagios. It's based on Nagios too, but the biggest benefit when compared to it is the simplicity to set up and modify devices.
What needs improvement?
SNMP traps management to be improved. It's not so easy to use and you have to pay more to get the SMS module.
For how long have I used the solution?
I've been using it for 30 months.
What was my experience with deployment of the solution?
We have had no issues with the deployment.
What do I think about the stability of the solution?
There have been no performance issues.
What do I think about the scalability of the solution?
It's been able to scale for our needs.
Which solution did I use previously and why did I switch?
We used Nagios previously, and it was reliable but hard to configure, and even harder to create a master/slave configuration.
How was the initial setup?
Considering the complexity of our network, it wasn't hard to install. It would be preferable if you have some Linux knowledge prior to the implementation.
What about the implementation team?
We implemented it in-house via our Data Center Team.
What's my experience with pricing, setup cost, and licensing?
As a CSP, we have an MSP agreement so that we can pay for its use. It means that additional customers will pay additional fees, and this is invaluable.
What other advice do I have?
Get a good book so you can get exposed to all the great functionality in PostgreSQL. I would highly recommend looking at the postgresql.conf configuration settings when you are ready to go into production. In order to get a good price, I think that you need to have a commercial process in place.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior System Engineer at a financial services firm with 1,001-5,000 employees
The interface is easy to use, especially starting from v5 onwards.
What is most valuable?
- Easy setup hosts
- Easy configuring service checks
- Very easy-to-use interface, especially starting from v5 onwards
- Advanced tweaking possibilities
- Netflow
How has it helped my organization?
It's helping to actively monitor our systems.
What needs improvement?
- Easier expansions
- Better documentations
- Having tabs inside, 2F authentication
- Incorrect documentation for version 5.0
- Lack of tabs in Opsview GUI
- Unnecessary configuration and manual setup for slave appliances which can be configured by Opsview inside the VM
For how long have I used the solution?
I've been using it for seven months.
What was my experience with deployment of the solution?
We haven't had issues with our deployments.
What do I think about the stability of the solution?
Often the webpage becomes inaccessible and you need to refresh the page.
What do I think about the scalability of the solution?
With the way the service checks work, you need to perform lots of manual setups to create specific service checks and templates for each host.
How are customer service and technical support?
6/10
Which solution did I use previously and why did I switch?
I used Icinga in my previous company.
How was the initial setup?
The initial setup is straightforward if the documentation is correct.
What was our ROI?
What's my experience with pricing, setup cost, and licensing?
Get the silver package for enterprise.
Which other solutions did I evaluate?
No other options were looked at.
What other advice do I have?
Devise the exact templates you want to create before messing it up.
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
Solution Architect at a tech company with 10,001+ employees
This "ticks the boxes" for our customers who have been asking for Operational Dashboards.
What is most valuable?
The dashboard, which gives us real-time monitoring, is the most valuable feature for us.
How has it helped my organization?
We are now providing visual representations for our big data solutions. This "ticks the boxes" for our customers who have been asking for Operational Dashboards for years. Because they are so easy to set up, we are able to set them up pretty quickly.
What needs improvement?
It's probably the priciest option of all its main competitors.
For how long have I used the solution?
I've used it for two years.
What was my experience with deployment of the solution?
We've haven't had any issues with deployment.
What do I think about the stability of the solution?
We have had no issues with the stability.
What do I think about the scalability of the solution?
There have been no issues scaling it.
How are customer service and technical support?
The onsite support we had during the initial implementation was excellent. Their knowledge was excellent and everyone took time to explain the technology as they were working on the solution. I just wish I could have had more time with them.
Which solution did I use previously and why did I switch?
We are using it alongside Opsview, which we use to monitor our virtual infrastructure.
How was the initial setup?
As with all new products we have had a few teething issues. As we have expanded and gained experience with the product our lessons learned have made things easier.
What's my experience with pricing, setup cost, and licensing?
It is a little more expensive than some of the other options we looked at, but the dashboard features are much better than any other product we looked at, especially when we moved to v5.
Which other solutions did I evaluate?
We also evaluated Nagios XI and Nagios Core.
What other advice do I have?
Plan your deployment options carefully. The dashboards are the real value add for this product in my opinion and enhance customer experience if done properly. Which in turn builds relationships. Most customers are not too worried that you have a 100 events in the system. They need to know and understand that their service is running and available. Look at automation opportunities to speed up deployment processes -- Puppet, Chef, etc.
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
Internet Services Support & Maintenance Manager, Online & Data Services at a comms service provider with 1,001-5,000 employees
We moved from the NetSaint and Nagios platforms because Opsview provides the same functionality but with the simplicity of a GUI front end.
What is most valuable?
The two most valuable features for us are the GUI front end and the centralization of confirmation information in a MySQL backend.
How has it helped my organization?
We moved from the NetSaint and Nagios platforms. Opsview provides all the functionality of these but with the simplicity of a GUI front end, using MySQL to centralize configuration. This has moved us away from the multi-configuration file complexity of NetSaint and Nagios.
What needs improvement?
Some aspects of the GUI functionality need improvement. We've discussed them with Opsview and they plan on making improvements per customer request.
For how long have I used the solution?
We have been using Opsview Enterprise for approximately four months. Prior to that we were running an earlier version called Opsview Core since 2012.
What was my experience with deployment of the solution?
We've had no issues with deployment.
What do I think about the stability of the solution?
There were no issues with the stability.
What do I think about the scalability of the solution?
We have had no issues with scaling it for our needs.
How are customer service and technical support?
10/10
Which solution did I use previously and why did I switch?
Prior to 2012, we were using Nagios and NetSaint. We moved to Opsview as it gave us GUI flexibility and also allowed us to migrate our Nagios and NetSaint alarms and plugins easily.
How was the initial setup?
The setup of our original CORE version required some thought. However, the use of MySQL as the backend facilitated a very easy upgrade to our current Enterprise version. There was no requirement to reconfigure hosts, services, groups, etc.
What's my experience with pricing, setup cost, and licensing?
It has competitive pricing compared to similar products on the market.
What other advice do I have?
Avail yourself of the limited license core version first. Try it out to ensure that it provides all the functionality you require. It’s free to download and install and gives a good flavor of the product's capability.
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
Infrastructure Support Technician at a financial services firm with 501-1,000 employees
We like the iOS app which lets us acknowledge issues or see warnings from our mobile phones away from the office.
What is most valuable?
The most valuable feature we've found is really just how easy it is to add servers and devices to the monitor. We also like the UI and applications. What we've also found that we like the iOS app which lets us acknowledge issues or see warnings from our mobile phones away from the office.
How has it helped my organization?
Our functioning has definitely improved because we previously did not have any monitoring for our servers. We didn't even know when our hard drives were filling up, and the situation has now improved dramatically. With the monitoring capabilities, I can tell when things happen and be proactive about them instead of constantly putting out fires. This is a huge improvement.
There's also a management module that we haven't fully utilized, but it's something that we're looking forward to using.
What needs improvement?
I wish they'd update the iOS app, which, I think, is the same version I used back in 2012 or so. It's always looked pretty much the same. As for the web version, things like the acknowledgements are better, but I'd rather use the iOS app because it's easier and quicker to acknowledge and schedule downtime.
Also, I took their training for the reporting module, and it's quite complicated. I'd like more functionality than just drag-and-drop to build a report, which we had to do with SQL queries. This is an area of that needs improvement because it requires that we have time for development time in order to do SQL queries.
I think, though, that pretty much everything else is great with the new version 5. We're able to add hosts and do other things so much easier than with the previous version. There's a massive improvement and I'm pretty happy with it.
For how long have I used the solution?
We've been using since December 2015.
What was my experience with deployment of the solution?
We've had no issues with deployment.
What do I think about the stability of the solution?
There have been no stability issues since we began running it in December. The only time it's been down was when we were patching the server that it runs on. All the services run, even with out new service watchdog. It monitors itself and I haven't gotten any notes about it going on.
What do I think about the scalability of the solution?
Our department's quite small, but from what I can tell, it's definitely scalable both up and out. We have around 200 servers, but the monitoring service uses only one server that's not clustered, although I'm sure clustering wouldn't be difficult with Opsview.
How are customer service and technical support?
Technical support is super knowledgable. During our trial period, I ran into some issues and they were very responsive. I never had any issues trying to get them to answer any questions. They didn't make me feel like an idiot.
Which solution did I use previously and why did I switch?
I used Opsview in my previous job and that's the reason why I went with them here in my current role.
How was the initial setup?
It's straightforward, perhaps because I used it before, but this version is super easy to install. I followed the instructions on the website and the installation was pretty much automated.
What other advice do I have?
Be sure to use the 30-day trial and see if it meets your needs. It fit my needs, my vision, and the price was right.
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.
3rd Line Systems Engineer at a maritime company with 1,001-5,000 employees
I would say stability is the most valuable feature. We use it mainly for networking post-monitoring and service monitoring.
What is most valuable?
The system is very robust and very rarely breaks. It just sits there working, doing what's expected. Very little maintenance is needed and the support is very good. I would say stability is the most valuable feature. I'm struggling to think of a time when it actually crashed or when we had a problem.
How has it helped my organization?
We use it mainly for networking post-monitoring and service monitoring. We have sites across France, Spain, and the UK with many different production devices on it. We mainly just do service checks to make sure the operation of the company advances if we use a service or house at a particular site.
What needs improvement?
I think it still has room for improvement to auto discovery. If you put the agent on a house, it has auto discovery. I also think it can be improved with VMware as well. It can be a little bit flaky with the agent on VMware.
It performs all the diversifications, but if you've got a VMware environment, there are some anomalies within the service checks. I don't know if that's because of plugins unfamiliar to VMware or if there's an actual issue with Opsview. Regardless, it's not as strong with VMware as it is with other devices.
For how long have I used the solution?
We've had it now for seven or eight years.
What was my experience with deployment of the solution?
Other than within the VMware environment, we haven't had any issues with deployment.
What do I think about the stability of the solution?
It has just sat working forever throughout the last seven years without any problems.
What do I think about the scalability of the solution?
We've had issues with scalability as we ran out of house. We only had a contract for a certain number and ran out. We upscaled to 650 devices, which was a simple yet expensive process.
How are customer service and technical support?
Both the customer service and technical support are excellent. We've purchased 20 calls per year of support, and I would say we probably use about 3.
Which solution did I use previously and why did I switch?
We were using a previous solution called NightWatch. It had nowhere near the features of Opsview.
What about the implementation team?
We used the Opsview teams to install the product.
What's my experience with pricing, setup cost, and licensing?
It's not something that I tend to get involved with, obviously, but I believe the proactive monitoring would be significantly cheaper. Obviously, we've got a good rapport with Opsview so we were reluctant to change.
Which other solutions did I evaluate?
We were toying within the idea of proactive monitoring as well, but because we've been an Opsview shop for quite a number of years, it was just easier at the time just to renew the contract.
What other advice do I have?
I think everything could have a little bit of improvement with monitoring and reporting. It needs improvements with VMware as well as in a few other avenues. On the whole, though, it's exactly what we're looking for.
Disclosure: PeerSpot contacted the reviewer to collect the review and to validate authenticity. The reviewer was referred by the vendor, but the review is not subject to editing or approval by the vendor.

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Hi Wayne, thanks for coming back. Let's start with this:
What triggers the webservice call and have you automated the matching of the templates to the monitored configuration items?
Can you also please point me to the doc you are referring to?
Many thanks!
Philippe