Nagios Core vs. SolarWinds Network Performance Monitor (NPM)

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.

Incentivized

Solarwinds NPM is well suited for medium to large networks, it may be a bit heavy for the SOHO environment as most of the tools and reports are designed for monitoring KPIs which may not be critical for a small shop. NPM can handle large networks with several sites and mixed technologies ranging from networks, server systems, storage devices and SLA reporting.

Incentivized

• 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.

Incentivized

• Out of the Monitoring of almost all Network Devices.
• Build custom pollers to monitor which is not supported out of the box.
• Further you can alert on these custom metrics and Out of the box metrics.
• It provides you great dashboards, Reports features.
• You can integrate it with any MoM layer tools either using its API or sending out traps.
• Out of the box Integration with Service Now ITSM Tool.

Incentivized

• 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.

Incentivized

• The software upgrade process is a little hairy and has caused me trouble on occasion.
• The server that it needs to run is a bit of a resource hog along with the SQL server.
• Some additional features like the network map are a bit clunky compared to some other products that we use.

Incentivized

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 entire IT staff relies on NPM in its daily operations. It would be impossible for us to maintain our level of service without it. If SolarWinds gets to proud of their product and begins to over charge for it, we would be forced to reconsider and use a different product. But as it stands it is worth the price to renew it.

Incentivized

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

SolarWinds Network Performance Monitor (NPM) is quite an extensive product, covering all our bases and requirements. There are a lot of customizable options and features which you can work with for their alerting which is really useful. I haven't found anything yet which I thought SolarWinds Network Performance Monitor (NPM) could do, but it actually couldn't so overall it works nicely and does the job.

Incentivized

Always available. Always is important to plan the software available during the machine/application setup.

Incentivized

Pages load slow, especially the bettors map. Could be that my server is old.

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

In all of the times that we called support, someone at SolarWinds had the answer for us in a timely manner. Through thwack and other internet searching, we have been able to resolve all of our issues that arose to our satisfaction. The support staff have always been knowledgeable of their products or had a fellow support staff member to rely on to get the needed answers.

Incentivized

The training is good but during the implementation, you can get situations not learned during the training. The trainer was very open to hearing the questions about use cases and always sharing his experience. I really recommend having official training to take advantage of all features that the NPM can bring.

Incentivized

Make sure your inventory is accurate. Stand up some virtual machines for testing prior to installation. Make sure your database and its credentials are setup. Think about things you want to monitor that may not be obvious - UPS units, Door hardware, PBX systems, Fabric Channel switches, firewalls, routers, switches. Try to setup SNMP on these devices and have an IP that you will assign to the new server. If you do that it will go well.

Incentivized

Because we get all we required in Nagios [Core] and for npm, we have to do lots of configuration as it is not as easy as Comair to Nagios [Core]. On npm UI, there is lots of data, so we are not able to track exact data for analysis, which is why we use Nagios [Core].

We selected SolarWinds Network Performance Monitor because of the capabilities of the product versus the price. The tools also work well with their other products and support is fairly good. We have never had a problem when we needed to make a call.

Incentivized

From the direction and information I have been given it is very flexible and scalelable

Incentivized

• 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

• SolarWinds allows us to proactively address hardware issues before they impact the business. We recently had a server that was experiencing issues sporadically and we were able to use the data from SolarWinds to track down and correct the issue before it tanked the server.
• SolarWinds gives our IT department some piece of mind knowing that they'll be alerted of any issues real time.
• We can use SolarWinds data to justify needed to replace or upgrade certain equipment that is key to our core business.

Incentivized