What users are saying about
140 Ratings
88 Ratings
140 Ratings
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Score 7.9 out of 100
88 Ratings
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Score 7.6 out of 100

Likelihood to Recommend

Nagios Core

Nagios monitoring is well suited for any mission critical application that requires per/second (or minute) monitoring. This would probably include even a shuttle launch. As Nagios was built around Linux, most (85%) plugins are Linux based, therefore its more suitable for a Linux environment.
As Nagios (and dependent components) requires complex configurations & compilations, an experienced Linux engineer would be needed to install all relevant components.
Any company that has hundreds (or thousands) of servers & services to monitor would require a stable monitoring solution like Nagios. I have seen Nagios used in extremely mediocre ways, but the core power lies when its fully configured with all remaining open-source components (i.e. MySQL, Grafana, NRDP etc). Nagios in the hands of an experienced Linux engineer can transform the organizations monitoring by taking preventative measures before a disaster strikes.
Shawn Brito | TrustRadius Reviewer

Zabbix

Zabbix is probably the best classical monitoring software out there that is also FOSS. It is superior to Nagios and other similar software from implementation to utilization, and equal in capabilities. It is equally capable to SolarWinds (and competitors), and more expandable (thanks to the support of user-generated XML templates), but at the cost of time, knowledge, and effort. It serves a different market than pure cloud monitoring solutions, though they do overlap heavily, so it probably is not as well suited to cloud-only monitoring (though it can be set up to work effectively in this role as well). However, given the flexibility of on-prem monitoring as well, it can be an option in conjunction with, or in place of the cloud-only monitoring if that is a need.Overall, I would put Zabbix on par with SolarWinds and the main differentiator is where are the costs going to be paid - in end-user training and support of Zabbix or in the commercial, ease of use provided by SolarWinds (and competitors).
Thomas Higgins | TrustRadius Reviewer

Pros

Nagios Core

  • Monitoring of services is one of the biggest benefits for our company. Being able to respond in a timely fashion keeps business smooth.
  • Hardware and device monitoring are easy to set up with proper parameters.
  • Notification to key staff to be able to respond quickly makes issues go away faster.
Eric Krueger | TrustRadius Reviewer

Zabbix

  • Zabbix is able to provide us a single pane of glass for monitoring. It can handle Systems, Database, Network and application level alerts and send those alerts to the appropriate parties.
  • Zabbix graphs all metrics that come in. This means it's easy to spot trends and create alerts based on when those trends cross user-defined thresholds.
  • Zabbix allows for the escalation of issues. If someone sleeps through an alert in the middle of the night, it can easily be escalated to the next tier.
Anonymous | TrustRadius Reviewer

Cons

Nagios Core

  • Nagios could use core improvements in HA, though, Nagios itself recommends monitoring itself with just another Nagios installation, which has worked fine for us. Given its stability, and this work-around, a minor need.
  • Nagios could also use improvements, feature wise, to the web gui. There is a lot in Nagios XI which I felt were almost excluded intentionally from the core project. Given the core functionality, a minor need. We have moved admin facing alerts to appear as though they originate from a different service to make interacting with alerts more practical.
Anonymous | TrustRadius Reviewer

Zabbix

  • The first time that you use Zabbix, it may not be immediately obvious where everything is or how to find exactly what you want, but I think that it's UI is constantly improving with each new release. Training is also a great resource to resolve these types of problems.
  • While Zabbix allows in-depth customization of alerts to various applications (such as Slack, HipChat, Mattermost, or even SMS, etc.), I would love to see these options as built-in upon installation.
  • I have personally never found the "Maps" feature of Zabbix incredibly useful as I find it complicated to configure, but I should probably investigate its documentation further.
Eric O'Callaghan | TrustRadius Reviewer

Likelihood to Renew

Nagios Core

Nagios Core 9.9
Based on 3 answers
We're currently looking to combine a bunch of our network montioring solutions into a single platform. Running multiple unique solutions for monitoring, data collection, compliance reporting etc has become a lot to manage.
Anonymous | TrustRadius Reviewer

Zabbix

Zabbix 10.0
Based on 2 answers
It is free. It didn't cost anything to implement (other than my time and the cost incurred for it) and it is filling a badly needed gap in our IT infrastructure. Support is available if we have issues and can be done annually or paid for on a per incident basis as needed. Expansion, updates, and all other future lifecycle activities are likewise free of cost, so as long as someone is able to implement/maintain the software (and the OSS project is maintained) then I imagine the company will never leave it.
Thomas Higgins | TrustRadius Reviewer

Usability

Nagios Core

Nagios Core 4.0
Based on 1 answer
The Nagios UI is in need of a complete overhaul. Nice graphics and trendy fonts are easy on the eyes, but the menu system is dated, the lack of built in graphing support is confusing, and the learning curve for a new user is too steep.
Anonymous | TrustRadius Reviewer

Zabbix

No score
No answers yet
No answers on this topic

Support Rating

Nagios Core

Nagios Core 8.0
Based on 9 answers
I haven't had to use support very often, but when I have, it has been effective in helping to accomplish our goals. Since Nagios has been very popular for a long time, there is also a very large user base from which to learn from and help you get your questions answered.
Chris Saenz | TrustRadius Reviewer

Zabbix

Zabbix 5.5
Based on 4 answers
The setup is the most time-consuming portion of using zabbix. It takes a lot of effort to shape it into a usable format and even then it can get very messy. It's not exactly intuitive and as mentioned the UI seems a bit antiquated. If I was to roll out a monitoring solution from scratch, I'd probably look for alternatives which are easier to use and maintain.
Anonymous | TrustRadius Reviewer

Implementation Rating

Nagios Core

No score
No answers yet
No answers on this topic

Zabbix

Zabbix 6.0
Based on 1 answer
We are a mainly Windows environment, so it would be useful if we could have used Active Directory to deploy agents. As of version 4.2, Zabbix has announced a new agent MSI file to allow exactly that. Unfortunately, we didn't have that option.Also, for Linux and MAC deployments, there is no simple way to deploy that. Using remote scripts you may be able to create something, but most places will opt for either SNMP (agentless) or manual installation of agents to add to Zabbix. A way of deploying agents via discovery would go a long way to helping in the adoption of the tool.
Thomas Higgins | TrustRadius Reviewer

Alternatives Considered

Nagios Core

I have been using Nagios for 10+ years, so I am very familiar with it. The learning curve with SolarWinds was more difficult for me to pick up than Nagios and it wasn't as easy (at first) to duplicate, edit, etc. in SolarWinds. I genuinely think Nagios is a great product for many reasons, one of which is the unbeatable price.
Anonymous | TrustRadius Reviewer

Zabbix

Zabbix had the best support for the devices I initially had in my network, its ability to adapt and change has made it my Swiss Army knife of monitoring tools. While it could benefit greatly from a moderated zabbix community, its support from the open source community has filled the whole rather well.
Anonymous | TrustRadius Reviewer

Return on Investment

Nagios Core

  • Much better network device performance metrics allowing to troubleshoot and do before/after changes comparisons
  • Has helped us to integrate with our Service Management tool (through other 3rd party tools)
  • Important part of our overall network health dashboard providing granular details at the device level (not end-to-end performance)
  • Cost is very convenient
Manuel Ayala | TrustRadius Reviewer

Zabbix

  • By integrating Zabbix with Rundeck, we have been able to auto-resolve issues in our infrastructure which means lesser on-call alerts.
  • Zabbix and PagerDuty let us response to business critical issues instantly.
  • Zabbix dashboards and screens let us get an insight into the status of our infrastructure visually.
Deepshikha Gandhi | TrustRadius Reviewer

Pricing Details

Nagios Core

General

Free Trial
Yes
Free/Freemium Version
Yes
Premium Consulting/Integration Services
Yes
Entry-level set up fee?
No

Zabbix

General

Free Trial
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
No

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