Zabbix Reviews

We are currently doing a POC. For now, it is our testing tool.

We use it mostly as a monitoring infrastructure for services and applications, and it also monitors the capacity.

As we are still in the test phase, we have not yet explored all of the features offered in this product.

It's a flexible solution.

My main intention is to support or use Zabbix to report patching for servers, or to somehow maintain the patching from Zabbix.

Outside of the normal standard monitoring, I would like to extend patching, importing patching, and supporting patching for Windows Servers.

I have been using Zabbix for one year.

We are using the newest version.

Zabbix is a stable solution.

We have not yet tested the scalability of this solution. We tested it on a small group of devices, so it is difficult to say at this time.

We intentions to install more features on the device. During the testing, we don't have all of the resources to manage all installations.

We have approximately 40 users in our organization who are using Zabbix.

We have contacted technical support from Zabbix, and have spoken with partners from Poland. 

I have more experience with the WhatsUp Gold Monitoring tool. I still have WhatsUp Gold but we are going to replace it.

We are testing other tools that are free.

The initial setup was straightforward. It was easy.

With the help of suppliers, it did not take much time to deploy. It was not complex.

As we were using it for testing, we were using suppliers.

We will need a team of experts for this solution as well as some external support.

There is no license but we need to pay for support.

Zabbix is an open-source solution.

I would recommend this solution to others who are interested in using it.

With my current experience, I would rate Zabbix an eight out of ten.

I've designed and built a high-available solution with Zabbix version 5. I introduced and deployed Zabbix in my current company, and it ended up becoming a production service within the company.

I like being able to use proxy servers for different locations. The agents are pretty cool. They're easy to roll out. 

The standard out-of-the-box templates are also pretty easy to use. The integration with other learning products is also good. I have, in the past, used Slack, but we've integrated it with Microsoft Teams. We also use it for SMS with a service called Redcoat. It is very flexible.

It does what I need it to do, and my manager is very happy because it doesn't cost anything. We are nearing 4,000 hosts inside Zabbix, and we've got another 6,000 access points to add to it. We've thrown everything at it, and it has managed to keep going. I am very impressed with the tool, and I'd shake their hand very hard if I got to say the compliments to the Zabbix team. They keep improving it and doing refreshes, which is one good thing about it. There is also online information as well as books that you can purchase if you're willing to read enough. There is a lot to pick up, but it is a pretty complete solution.

The APM monitoring has room for improvement, although I hear that the new 5.2 version has some improvements in that area, and I'd like to give that a go. I would like to see a few more templates out there for different styles of monitoring. I use the Grafana interface for reporting. 

I would also like it to have an out-of-the-box ability to email reports. You can create reports, but to be able to email those reports would be really helpful. I've got users who are not interested in logging in and generating a report. They want it all pre-canned and sent to an email address. It would also be really handy if we could pin certain reports up onto platforms such as Teams or SharePoint.

A GUI for the proxy server would be cool to have for debugging purposes and for the support teams to have a look at, but I don't know whether that's really feasible to do. I get enough from the log files themselves.

I've been using this solution for probably over five years. I started using it from version 3. 

Zabbix is very stable. We ran into a few performance issues in the early proof of concept days. The database running on normal hard drives impacted the ability to process all items in a timely manner, and when I moved to SSDs, those issues went away.

For all implementations, the sizing calculator needs to be used to ensure the correct size of the database. Based on the number of hosts and items the performance of the database needs to be factored in.

We've managed to scale up recently from about 150,000 items. We're now on to about 380,000 items. We're not really seeing any major flaws or issues in that environment. It is pretty good.

Many years ago, when I worked for a different company, I had access to their support, and they were very good. They were very knowledgeable. I was working on versions 3 and 4. I also got training from them. They did a five-day training course for us. 

I am pushing my company at the moment to try and get an enterprise license so that we can get some on-site support and some guidance to make sure that we're deploying within recommendations and the way they would do it. At the moment, they're relying on me to get it up and running and make it work, but I'd love to have some support, and I know they're very good. It is an education company, and I am keen to get more people in front of it. There'll be more opportunities within the university itself from what we've already done, but that's a work in progress.

I've done many setups. They're all pretty easy to do. There are lots of different flavors of it. I've used Apache and Nginx. MySQL and PostgresSQL are the two databases I've tried out. I've done different versions. 

At the moment, my system runs on Postgres. We're looking to implement TimescaleDB on that, and we've got an Ingenex front-end that we use. It is a little bit more solid than the Apache version, and it is very flexible. You choose what you want and then you roll with it.

My manager is very happy because it doesn't cost anything.

I would definitely recommend it. It is very good for what I want it to do. I would recommend getting your Linux and databases teams involved very early on in the journey, and when you are deploying, make sure that you are targeting the more important applications in your portfolio. Don't just try and deploy it on everything straight off the bat. Try and pick some critical applications to look at and build the value in the product in the initial phase, and that usually gets people interested in the application and moving forward. That would be my advice to people. One of my drawbacks was that I waited a bit too long, and when I brought them on board, I had already built most of the environment myself. I should have got them involved a lot earlier and sooner. It is not really a bad thing, but you can't do everything yourself, so try and get people on board.

I would rate Zabbix a nine out of ten. I am pretty biased. I really enjoy using Zabbix, and I feel it does what I need it to do. It definitely ticked the boxes. In my current role and in three years, I've gone from demoing Zabbix, doing a proof of concept, and integrating it with a few things to the boss turning around and saying, "Right, make it production." I have to admit that everybody that has come into contact with it or I've presented it to has been very pleased with the results. It has been a very good fit. I can only compliment the tool. 

I am not giving it ten because it's not perfect. I don't think any monitoring tool is absolutely a hundred percent perfect. There is always room for improvement, but this has to be one of the better ones. I know what I'm doing, and I could do more if I had support from them, but what you can do with the tool is very good as compared to other tools that I've tried out in the past, such as Nagios. With Nagios, if you really want the full functionality, you have to pay for it. Here, they give you that functionality. You've just got to know how to use it. It is very clever, and it has definitely won me over as a tool. Thanks to deploying and using Zabbix, I have learned a lot of stuff around Zabbix as well. I have learned a lot about different tools such as Linux,  MySQL, and Postgres that are needed to run the service. It has been good. I have enjoyed it a lot.

We needed a tool to know what the space inside of the infrastructure is like. My work was to use Zabbix to get information about the IT infrastructure in the village or in the towns that are very far from the headquarters. I had to use Zabbix to provide information with maps that the IT was working and so that the headquarters can see in real-time what the healyh of the IT infrastructure we had deployed in the electrical network is.

After this experience, I tried Zabbix in african organization based in my country and it was used to monitor the IT infrastructures in three countries, cameroon, benin and ivory coast. For the moment, Zabbix is not yet very popular here but I really appreciate it and really want to make people know that it's very simple to use. 

In 2023 i tried Zabbix 6.0 on Rocky Linux 9. And news features like pdf report have improved my Admin Sys routine.

Zabbix has improved the daily monitoring tasks by making them easier and faster.

The feature that I find most valuable is the stateful map. In fact, the Zabbix map designing tools permit to make monitoring stateful maps with topologies similar to the reals IT network maps.

My company wanted to do an exercise command to access IT from Cameroon. They wanted to access an FSS to a second host with second equipment that was on another coast but it is not possible on Zabbix to do it. They want to directly access from the front-end of Zabbix to access a prompt in Zabbix to an access terminal. In the front-end, there is no way to do that. That would be an important improvement. 

II have been using this product for seven years.

It is very scalable because I tried version 5. I used 5 from 0 and I see that they have improved many things, but there is not yet this option to have an access terminal where you have many functionalities. 

The scalability works fine because the community is very active. When a new version comes out, we can see that they have tried to add.

The technical support is very quick. When I have a problem and I post it in the community, they answer me very quickly. For now, i don't need any technical support. 

Positive

In fact, even if I have looked at Nagios first, before Zabbix I did not really use it or any other monitoring solution.

The initial setup was very quick. The first time it was long because I didn't know it yet. I was only using Windows. The first time was very difficult because of the operating system. 

I implement Zabbix in-house with as outsourcing offficials webs tutorials

Zabbix exploitation has dispensed with financing frequent visits to the technical area through alerts, notifications, and stateful maps. Thus, the return on investment is more than 100%.

Zabbix is an effective cheaper network monitoring solution because it doesn't need any ongoing cost due to licensing.

Before choosing Zabbix, we evaluated Nagios but we were not comfortable with notifications messages syntax and configurations.

I would recommend Zabbix to people who want to monitor a simple network.

I have found that the literature on the website is not very easy for some people. They want to be in those to read more about Zabbix, how to install it, and what the normal problems are.

I would rate it a nine out of ten. 

As a network services provider we use Zabbix to monitor network infrastructure and customer services. I have also set instances for a number of government institutions to monitor their entire ICT Infrastructure. I will focus on the largest instances, the service provider use cases.

I used Zabbix to monitor network devices, servers, databases, virtual machines, services and applications. For the network services provider, I run an instance for our internal infrastructure and another instance for monitoring our customer services so they can have access to monitor the state and status of their services, SLA, view utilization graphs on demand or in real time and produce needed reports and also receive alerts when problems happen

We could easily monitor anything on our infrastructure and customer services using Zabbix as a consolidated solution for all the network infrastructure and customer services monitoring needs , as Zabbix is highly flexible and customizable to fit the specific needs of organizations.

Zabbix has greatly improved  operations and maintenance by helping management and technical teams be more proactive. They can easily spot problems or undesired states on the infrastructure or customer services

With the Zabbix out-of-box multitenancy support,  customers can have restricted access to their service utilizations and other operational data in real time or on demand. The feedback from customers shows they are very happy and they appreciate how easy it is to learn using it.

Time to work on issues is greatly reduced, as Zabbix provides powerful alerts and details into what is happening in our network. Issues that could take weeks to resolve can now easily be spotted in a few minutes as all essential metrics for all devices are monitored in real time.

Zabbix fits well with the multi-vendor environment and it has a lot of out-of-box templates that can be customized to fit our needs.

We can easily provide infrastructure status reports with Zabbix. We can produce reports even for old devices that were not properly and consistently monitored since they were installed.

Zabbix is highly customizable and flexible, which makes it easy to have all our monitoring needs accommodated. Many elements like auto-discovery, dashboards, templates, graphs, maps, metrics, SLA's can easily be customized to fit specific needs

Zabbix has a powerful API that support integration with third party software, automation and creating new applications. It can be easily integrated with other  tools as a data ingest, processing or visualization platform. The API allows for utilizing better software in specific areas that Zabbix may be lacking like Grafana which allows for more customizable dashboards.

Auto Discovery and Custom Actions are greatly helpful in doing mass discovery, the grouping of hosts, and templates association. The flexibility in setting discovery rules and actions is really helpful for complicated use cases.

Multi-tenancy support which a result of granular use roles, automatic actions, tags, and host grouping. User permissions can be limited to specific sections, services, applications, device groups, access level etc. This has proven to be very helpful for our customer's services monitoring instance.

Out-of-box templates that are customizable, can be changed or modified to suit specific use cases. Additional items can be added to these templates and more filtering or pre-processing rules can be specified in these templates

It has an intuitive UI with beautiful graphs and customizable maps. Although more powerful solutions can be used, Zabbix caters for all our needs in that area as it provides the flexibility we need.

Zabbix provides regular updates and a clear and timed roadmap. Very helpful as our c company can see whether  expectations will be taken care in coming releases of the software.

Although Zabbix is great, the documentation is a bit lacking. The documentation gets a bit messy between versions and is not too detailed, the learning curve is steep and can be difficult for first-timers, especially when they run into issues.

Zabbix depends on other open-source projects, so it would be a good idea to add more information on fine-tuning a Zabbix instance especially the essential details when working with specific choices of OS, database, webserver etc. I had to do most of the things with limited resources in the fine-tuning of the database, OS, and other packages. Although not entirely a Zabbix issue it is a good idea to provide guidance on the basics.

Automatic maps. It would be great if Zabbix could create automatic topology maps using discovery protocols like LLDP or CDP.

Automatic Updates of host templates. It would save a lot of time if that could be done with new releases while keeping personal configurations intact.

Out of box high availability setting for all sections of Zabbix

I have been using Zabbix for four years

This is a very stable solution. It is a low maintenance solution and if finetuned and optimized properly can handle a heavy workload with minimum resources.

This product is highly scalable.  HA and redundancy can be set for database, proxy and front-end.

Zabbix experts provide great ideas on the open-source forums for the products. The Zabbix community, including the CEO and the technical experts, are friendly. Since they are doing great with the community, I am confident they are doing great with their optional Technical Support which we have not subscribed to.

Positive

I had used other solutions before but the licensing was too expensive for our company and still, other solutions were limited because we have a multi-vendor environment.

The setup is a bit complex but can be done with the right  skills. More important than the initial setup is optimization and finetuning which requires multiple skills.

We implemented it in-house. I primarily worked on the database, Zabbix server, Zabbix proxy, frontend and other server side stuff. I also prepared agent and SNMP configuration scripts for other Engineers to implement on network devices and servers.

I can confidently say that our ROI is 100%.

Zabbix is open-source so if one wishes to implement it in-house, they must have qualified professionals to set up and optimize databases, Linux/Unix OS, PHP, Apache, and depending on what is monitored, a full-stack network and systems administrator may be needed.

Zabbix provides support although we have not subscribed to the support. We implemented the instances on our own and we also operate and maintain them on our own.

We had to evaluate several options including SolarWinds NPM, PRTG, OpenNMS, Cacti, Nagios, and Zenoss Core. We used Huawei U2000, Cisco Prime and PRTG for some devices before we switched to Zabbix.

Overall, Zabbix is a great product. I have been using it for almost two years, and I am very happy with it.

We are using the solution for network monitoring for all of our appliances and devices as well as servers and switches. 

The solution offers a lot of templates, so you can find a template easily that will suit your needs.

There are a lot of graphs that are really useful. 

Once it's installed and working, it's very nice for monitoring.

The solution allows for good integration with other products.

It is stable. 

There is a bit of a learning curve during installation.

Support could be better. 

It's quite stable. There are no bugs or glitches, and it doesn't crash or freeze. It is reliable. However, if there are problems inside your host operating system, it may have an effect on the stability of Zabbix. 

I don't really have experience with big networks. I can't speak to the overall scalability. 

Support needs improvement. If you pay for it, it's fine. However, when you do not pay for support, you'll need to find answers to your questions by yourself. 

I do not have experience with other products. 

The solution is pretty straightforward to set up. It's not complex at all. I'd rate the ease of setup eight out of ten overall. There may be a bit of a learning curve, however, once you understand the solution, the setup goes smoothly. When you are new, if you make a mistake, you have to redo something. It's better to set up a virtual machine so you can take a snapshot.

You do have to pay for support. 

I'd rate the product nine out of ten. 

I use Zabbix for network and server hardware monitoring.

Zabbix is a cost-effective solution. We're a small organization with a few dozen devices to monitor, and it was available for free. We can see what we need. We haven't done an in-depth analysis on it, but we're currently okay with the product.

The GUI could be more intuitive. Also, we'd like streaming telemetry. Zabbix might have this feature, but I haven't seen it yet. It took us a long time to get started because the documentation isn't very descriptive. We had to go through various sources like YouTube and forums to get this solution working. 

I have been using Zabbix for about six months.

I rate Zabbix seven out of 10 for stability. It does the job, but I don't think we've truly tested it so far. 

I rate Zabbix five out of 10 for scalability. The solution has room for improvement in this area. My team is facing some issues with API integration. We were unable to find NetCom features. We wanted to use a different data modeling solution, like GRPC and GNMI. 

We get support from the community. It has helped us a lot. I'd rate Zabbix community support eight out of 10. 

Positive

I rate Zabbix four out of 10 for ease of setup. Setting up Zabbix is complicated,  and the documentation isn't clear. Including the research, it took us two or three workdays to get this up and running.

We have not weighed other options like SolarWinds or ManageEngine. This is the first one we have tried. It is somewhat early for me to say what Zabbix's advantages are relative to others.

I rate Zabbix seven out of 10. 

We delivered a project for telemetry but not just for IT. We are running a project monitoring different parameters for radio communication sites, so we collect information about alarms and analog values, not specifically IT projects. We need an application that  collects SNMP traps and show on the screen and take an historical report or graph. We contract with Zabbix for companies that have Zabbix for telemetry. We have integrated the system to our communications systems. This system is used in mission critical applications for radio communications, police, firemen's, health, etcetera.

It gave us one powerful tool to develop monitoring systems tailored to customer needs and maintenance staff.

We have found that Zabbix is more easy to use than other applications.

There are not too much documentation or manuals. We found the tutorials very easy to understand but do not go deep enough in the use of Zabbix. We need more manuals, proper use, documentation, etc. We would like to see some applications or plugins as bricks that we can use to construct applications to use with Zabbix. For example, we are starting using Zabbix with Grafana for presentations and apparently they match very easily but you need to put in a lot of work to get the final results. If you have some applications that you can add one to one, you can construct the project more quickly.

One year and a half

It is good after you tune each module application and sensor data collection.

Great for our applications. We use with Graffana GUI application that supports gauges, bars, time-related graphs, and maps.

The support is good. When we have something difficult to implement, we explain what the problems are and we get an answer quickly.

Positive

Many of our clients have an IT department and most of them work with WhatsUp Gold but some of them are starting to use Zabbix and when we started this project for telemetry it was not specifically for IT. We found many examples using Zabbix. Apparently, Zabbix is more user-friendly for non-IT people.

Both the vendor and the in-house team worked on the implementation. We bought it through a vendor and he trained our in-house engineers. Then we developed the system, supported by the vendor who also provided us with most of the sensors and data collection devices.

The local vendor's expertise and presence are the most valuable advantages we had. They were quick to answer any problem. I would rate them a nine out of ten.

The tart costs are very low, but you must consider the costs of having trained and enthusiastic people to develop and tune any application and the time to invest. This also has a positive side: you can win experience to solve new challenges instead of buying standard solutions focused on one market.

I would rate Zabbix at eight on a scale of ten.

We have some clients that have WhatsUp Gold but a few say they are oriented specifically for IT data centers, but that's not the orientation of our project. Some clients ask for WhatsUp Gold but most of the applications are not near to our needs. Some people are using Zabbix and recommend Zabbix. 

If you have IT monitoring needs, ask your IT System expert and probably he/she will opt for Whats Up Gold, but if you need Monitoring Services besides IT and many assorted technologies, you can look at Zabbix 

One of our services is implementation.

Basically what we're doing now in terms of use cases is we have customers that have implemented Zabbix including at one of the biggest banks out in Nepal and India. The basic monitoring for the banks are taken care of by Zabbix. Zabbix being open-source, has available APIs for any device or any service that can be easily mapped onto it for monitoring. 

If the customer comes and tells me that I need to monitor an ATM machine, typically, what happens is you need to go back to the OEM to ask for the API so that it can be integrated. However, in the case of Zabbix, we just need to get into the ATM machine or the contact OEM of the ATM and get the scripts for it and add it into Zabbix. It's that easy for us. 

Some customers may be using Zabbix, however, they don't know how to implement it. What we do is make our teams certified on Zabbix implementation. Sometimes customers may be using Zabbix but then have some issues in terms of configuration or they want to work on some specific reports that they need some help with. Getting in touch with Zabbix may be difficult  Therefore, we, as a partner, help out customers. If they need to do an implementation, we help them out in implementation and then with the support services.

We have our own certified guys who help the customers as a sort-of extended arm of Zabbix. Zabbix is open-source and therefore doesn't cost anything. That said, the configuration is something with which you need support, and it requires technical expertise. That's where we pitch in. We pitch and then we say, you download it and after that, whatever is required in terms of configuration, whatever it requires in terms of preparing reports, we can help with due to the fact that we are certified.

Easy addition of devices to monitor with customized thresholds and integrating with multiple tools for single dashboard.

The monitoring capabilities of the product are excellent.

The solution is quite mature and very stable.

The solution is very easy to scale.

The product is open-source, meaning there aren't any licensing costs associated with it.

• Action Log
• Agentless Monitoring
• Anomaly Detection
• Auditing
• Automated Actions
• Availability Reports
• Built-in Java Application Server Monitoring
• Capacity Planning
• Custom Scripts
• Custom Templates
• Data Retrieval
• Dependencies
• Distributed Monitoring
• Drill-Down Reports
• Encryption
• Event Correlation
• Hardware Monitoring
• History Data Analysis
• Issue Management
• Log Monitoring
• Messaging

• Metric Collection
• Mobile Apps
• Multiple Authentication Methods
• Multiple Severity Levels
• Native WMI Support for Windows Agent
• Network Discovery
• Notifications
• Optimized for High Performance
• Proactive Monitoring
• Real-Time Monitoring
• Root Cause Analysis
• Scaling to Large Environments
• Template management
• Trend Prediction
• True Open source
• User Permissions
• Virtual Marchine Monitoring
• WMI Support
• Web Services
• Widget-based Dashboards
• Zero-Maintenance

Zabbix isn't very good at automation just yet. It's something we are working on. The extent of automation and the scripts that we have in ManageEngine are much more than what Zabbix gives out. For Zabbix, what we are doing is, we are creating scripts and trying to run them, however, that's not always the right way to frame it. It would be much better if there was a tool within the solution itself.

The reporting is quite limited on the product. As an organization, what we did is we started utilizing a couple of connectors for the reporting. For example, we started using Power BI, and we started using Grafana. That's how we are enhancing our experience to the customers now. Zabbix doesn't give you a tool.

We are using Zabbix for the last three years now. 

On the stability front, we have never faced any issues. Zabbix has been in the market for many, many years, and has matured nicely. It's a very decent tool. 

The solution works with companies of various sizes. We have companies that are medium-sized, however, we also use this for enterprises.

I would recommend that enterprise customers start using Zabbix. Zabbix, being a free tool, saves a lot on operations. You remove out your license cost, and you don't have a maintenance cost, and it's only the housekeeping that is required. It's easy to take a contract with certified implementation partners to get going. For enterprise customers, if you go with any other tool, you pay licenses on 50 hosts or 100 hosts or 150 hosts. With this tool, you don't have to work with growing costs, and it still grows with you.

It's very easy to scale as you don't have a licensing model. You only have a proxy model. It's only that the client or the customer has to have a supported VM to add more hosts onto it. There's nothing that the customer loses. There's also no investment as such. It's just a matter of for VM to be popped up and then you can start adding those devices to make it scalable.

When it comes to the code level on the development of issues, we contact Zabbix directly. Everything else, we have a few different people that can handle it internally. If we fail on that is when we contact Zabbix. Over the last three or four years, we have only contacted Zabbix once for a technical issue. Otherwise, our team is capable enough 

They also have a good amount of data on the forums. It's very unlikely that we would need to get in touch with the support service as the forum itself is great in that it has huge amounts of data. Any issues that you have, you just browse the forum, and you get a response if you ask questions. 

For us, that has been a good experience.

Positive

We also use ManageEngine for monitoring.

Comparing the two is tricky. When it comes to Zabbix flow, I would not be comfortable working with Zabbix as there's a bit of a lack on the reporting and automation front. That's the negative part of Zabbix at this point in time. When it comes to ManageEngine, they have been very proactive. They have a very good reporting dashboard and they have very good automation. The only concern that comes to us when we go to the customer is that I can sell Zabbix at very low costs as I don't have any investment in it. I can fulfill almost 75 to 80% of the customer's request with very little overhead. However, when it comes to ManageEngine, it's expensive as you will need the licenses.

Even though ManageEngine gives you better reporting and automation, there's a cost to it. That is where we are trying to make Zabbix more efficient. We have started working on the automation front. When it comes to reporting, we have reached a level where we can say that we are okay with the reports. We are using a couple of other reporting tools to extend the data. However, with automation, we're starting at zero. That's where we are working hard.

The initial setup is a very simple process. It's only when it comes to configurations where it gets complicated. You need expertise so that you do the right configurations and set up the right parameters for the devices. Before that, it's very easy. You just follow the steps that have been given to you and you can just install it. 

For a basic installation, it takes just two days. You set up a VM and you have the basic configuration, and that part takes two days. Configurations, however, depend on each customer. Some customers need some devices to be monitored at track level, for example.

It doesn't require maintenance, per se, however, there is required housekeeping. That's how I would put it. For example, today you may have to put in a hundred devices for monitoring, but tomorrow you start decommissioning some devices. If you don't remove them out from Zabbix, then your dashboard itself is going to give you false alerts. That's why you need to have regular housekeeping whereby you know your map, and what is required. 

When it comes to upgrades, it is pretty easy. We have a change management process. We have never faced an issue on the maintenance spot as such with any of our customers. 

We handle the process for our clients. We've got a couple of clients who already have Zabbix on-premise. Typically we come in to configure the devices as per the parameters for that specific device. So that is something which you need expertise on the tool now. The customers are not able to do that. If they want to outsource the entire local operations to us, then we take it up. If they say no, that they want to run their own lock, then we put in our team and we stabilize their entire Zabbix implementation beside it. 

Depends on the environment and the existing product the customer is using .

The solution itself is open source and doesn't cost anything, however, many companies need technical expertise for configurations.

We are a certified implementation partner for Zabbix.

In our operations, we are the only certified implementation partners for Zabbix and just two months ago, we got certified for the Middle-East operations as well. When it comes to this region, we are the only certified implementation partners for Zabbix in the entire Middle-East.

We are working with the latest version and it getting upgraded right now. We have two environments basically. We have a production as well as a development (or staging) environment. Presently, our upgrades are going onto the staging environment. We have a go ahead on the staging environment after that. We will start on the production as we have around 50 to 70 customers who are already on the Zabbix. Directly upgrading it on the production is a challenge for us. We don't want to get into a situation where the entire thing goes down. We plan to roll the updated version around February.

Presently we have it on a hybrid module. With a primary running on the cloud and a secondary running on our data center, which is on-premise. This way, if the primary site goes down, we have a secondary site to support the customers. 

I'd recommend organizations try the solution, however, if they have issues, they should not just throw it out. The tool is capable. You just need implementation partners. 

I'd rate the solution eight out of ten.