ManageEngine OpManager vs. Nagios Core

OpManager offers a set of advantages that allow it to adapt to the needs of the company, guaranteeing effective monitoring of the application networks used in our organization. It has an intuitive and easy-to-use interface. The initial setup went smoothly and in a decent amount of time.

Incentivized

Nagios is simply a very configurable and rock solid monitoring engine. For these reasons I would recommend it to any IT professional in any medium to large organization where creating custom checks and programming ones custom needs into the configuration is practical. I would be more hesitant to recommend it as a first monitoring solution for a small business which is usually accompanied by a less experienced and/or more time constrained admin.

Incentivized

• We changed our RDP port to a non-standard port and monitor servers by that instead of a simple ping. Systems that are busted will still respond to pings.
• The dashboard shows us any drives that are almost full. We check this when we do our monthly maintenance.
• Monitoring Windows services and event log events and sending notifications when things don't behave as expected.

Incentivized

• Network and server status alerts if a device is in a down state.
• Gives you the top view down of your entire network infrastructure.
• It can be customized to your exact needs.
• You have two options of agentless and agent monitoring.

Incentivized

• Adding devices to existing groups and applying a group-wide parameter.
• Email alerts can be a bit challenging depending on how email is managed within a company, sometimes adding ManageEngine OpManager to the allowed relay list for Exchange is necessary to receive any alerts

Incentivized

• It's built by engineers for engineers so setting it up and configuring it is relatively complicated. It could really use a simplified configuration approach, or a GUI to set it up instead of editing config files.
• I'd like to see the option to have service notification settings inherited from the host setting notifications. They have to be set up separately but they are often the same, so it would be nice to have less redundancy.

Incentivized

This product works very well for our organization, and it would be hard to not have a tool like this going forward

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.

Incentivized

The rating I provided is based on the product quality, experience (I have been using OpManager for almost the last 4 years), and relevance of the information/response I generated through Manage Engine OpManager. I have also received good support from OpManager.

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.

Incentivized

At first, we were not able to add our Avaya switches to the configuration backup module, our partner tried to help, but they did not find the solution, we had one remote session with tech support of ME and they solve the problem.

Incentivized

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.

Incentivized

We have an existing relationship with Manage Engine. Manage engine was a better product in comparison with the other products. It has as option to have addons like network configuration Manager, Firewall log analyzer, switch port mapper, Ip address manager and packet analyzer. Manage engine has an excellent customer support who are always available and response is quick

Incentivized

We have tested several other monitoring products which were able to monitor the basic matrix (Memory, DiskUsage, CPU%, UpTime, Running Service Status, Port 80 Up/Down). Although some offered far better UIs, they lacked the ability to monitor ANYTHING. Zabbix, being the only contender worthy of competing, is a good alternative to Nagios. We also tried Zenoss Core & OpenNMS which were good enough for non-Linux engineers to get started with. OP5 was another service-oriented monitoring solution we evaluated. Apart from Nagios, Consul is heavily used to monitor & register the micro-service systems & end-point URLs. Due to the time invested (9+years) in Nagios, we were able to get more components installed/configured easily than alternatives.

Incentivized

• ROI has very much increased as we are able to fix issues in a faster manner.
• Monitoring for system administrators has become easy using ManageEngine OpManager getting a centralized view.
• Alerts are helping during odd hours where manual intervention is not possible.

• With it being a free tool, there is no cost associated with it, so it's very valuable to an organization to get something that is so great and widely used for free.
• You can set up as many alerts as you want without incurring any fees.

Incentivized