SolarWinds NPM is a monitoring and performance management platform. It provides performance troubleshooting support, auto network discovery, customizable thresholds, and can be rapidly deployed.
We used to have Nagios, which is free. Not really a fair comparison to a free product. Obviously, SolarWinds NPM blows Nagios out of the water, but it isn't cheap. We also tried IBMs management suite but requirement to install an agent turned us off.
IBM was not as intuitive and required a development team to get that system running in a state that functioned for the tier 1 ISP. The lightweight coding allowed for hundreds of thousands of nodes to be monitored though (I believe it was upwards of 500k nodes)
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.
For either DB2 or zLinux, Tivoli is hands-down the best solution. For Oracle and other operating systems, there are more advanced solutions available. Some of these features are considered "game-changing" by our Sys Admins. Of the three solutions I've dealt with, Tivoli ranks right in the middle with cost, features, and complexity. A nice solution (and the best for the options I listed above), but not cutting-edge.
Tivoli is not manageable from the GUI console and I believe it needs a dedicated resource to manage the software.
Tivoli (TSM) configuration is complex, granular, and scalable with customizable configuration features, but it requires a good administrator that has a strong knowledge of the product.
It needs additional agents or plugins for administration; for example, I have to use an MMC plug-in on the servers.
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.
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.
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.
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.
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.
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.
Tivoli sits right in the middle of these two products, all things considered. Each has its own strengths (Cohesity has bells and whistles, CommVault works well with Microsoft). Tivoli is a nice blend and rock-solid once implemented.
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.