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Lenovo XClarity Controller vs Nagios XI comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Aug 6, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Lenovo XClarity Controller
Ranking in Server Monitoring
10th
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Nagios XI
Ranking in Server Monitoring
7th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (16th), IT Infrastructure Monitoring (11th), Cloud Monitoring Software (19th)
 

Mindshare comparison

As of October 2026, in the Server Monitoring category, the mindshare of Lenovo XClarity Controller is 2.4%, down from 3.9% compared to the previous year. The mindshare of Nagios XI is 6.3%, down from 7.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Server Monitoring Mindshare Distribution
ProductMindshare (%)
Nagios XI6.3%
Lenovo XClarity Controller2.4%
Other91.3%
Server Monitoring
 

Featured Reviews

Muhammad_Salman - PeerSpot reviewer
Senior Finance Executive at Texitech
Simplifies RAID computation and technical support resolves issues effectively
The Lenovo configuration tool helps us with the computation of the RAID Controller and the installation of the operating system. If we encounter any sort of issue, we can troubleshoot the problem with the assistance of the Lenovo technical team. Sometimes, we do not receive complaints from the controller. We also receive software issue resolutions by managing the process with the assistance of the Lenovo technical team.
Emmanuel Appiah Boateng - PeerSpot reviewer
Network and Security Engineer at a educational organization with 1,001-5,000 employees
Simplifies setup and requires user interface enhancement
Nagios XI is easy to install, which sets it apart from other open-source solutions I've tried. Typically, setting up a monitoring system on Linux involves cloning files from GitHub, building it, and installing many dependencies, but with Nagios XI, it wasn't like that. Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"My advice to others is this is the best solution for server management on the market."
"The Lenovo configuration tool helps us with the computation of the RAID Controller and the installation of the operating system."
"The product's most valuable feature is its ability to provide insights into server status and alerts."
"I would rate Lenovo XClarity Controller ten out of ten."
"The most valuable feature of Lenovo XClarity is the ease of use because of the interface browser that is highly compatible and it has mobile web management."
"The remote management capability was also good."
"We love Nagios XI due to the fact that JPS Web is very useful."
"Nagios XI is an outstanding network Monitoring tool, which can be tweaked to suit any environment and it is a good solution for business looking for remarkable features at zero cost."
"The solution has a lot of plugins and scripts integrated with it."
"You want to monitor a specific metric that nobody else has? You can do it even with the most basic of scripting skills, and you can always share it with the vast community of Nagios Exchange."
"The most valuable feature is its support for different types of devices, where it can use all of the equipment that you need."
"For anyone who is interested in using this solution, I would recommend it."
"Nagios XI is a simple monitoring tool with performance management and everything a standard monitoring tool provides."
"You can save a lot of time using Nagios monitoring because otherwise you need to check all of your services or system one by one."
 

Cons

"They could enable notifications on emails and phones regarding control panel information."
"Lenovo XClarity can improve the dashboard integration. For example, graphs could be better. Additionally, more integration with other vendors is needed. For example, VMware has integration with a lot of vendors."
"Sometimes we do not receive the complaint from the Controller."
"Sometimes we do not receive the complaint from the Controller. However, software issues are managed and processed with the help of the Lenovo technical team, and they sort them out."
"It worked very slowly. It was not well on performance."
"WebUI should be improved (visual aspect) and should incorporate non-relational databases."
"Nagios XI isn't really good for scaling, in my experience."
"However, it is a bit complex and difficult for a first-time user."
"The pricing has recently risen. I know they've changed what is covered under the license, however, it doesn't change the way we use it and adds nothing to our experience, and yet we now have to pay more."
"I would like to see more customization in the network map because it is a bit tricky to use it."
"The reporting structure could be more streamlined."
"The way Nagios displays information isn't easy for a new user to understand. It's not intuitive enough. You need to read some tutorials or be trained to understand what it's displaying. Also, I think it needs more features to improve network visibility because there are some things you can't detect."
"Adding new servers and passive checks (which require setting up agents and NRDS) on servers are a little difficult to do properly when employees don't understand the process."
 

Pricing and Cost Advice

Information not available
"We are using the free version of this solution."
"This solution is very expensive, at approximately $5,000 USD when I purchased it, which is why I haven't upgraded my version in several years."
"As it is not an agentless tool, I think it is expensive."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"Nagios Core does not have any payment, but Nagios XI requires payment for the license."
"Nagios XI is an expensive solution."
"For the cost of the commercial product and support, and taking into account the open source characteristics of it, I believe it is difficult to a better value."
"It is good to contact experts for advice about what is the best solution for your specific infrastructure and enterprise."
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Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Manufacturing Company
11%
Comms Service Provider
11%
Financial Services Firm
8%
Comms Service Provider
11%
Outsourcing Company
9%
Financial Services Firm
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
 

Questions from the Community

What needs improvement with Lenovo XClarity Controller?
Sometimes we do not receive the complaint from the Controller. However, software issues are managed and processed with the help of the Lenovo technical team, and they sort them out.
What is your primary use case for Lenovo XClarity Controller?
The customer has given me this configuration and is asking for the price of the server along with this configuration. They did not mention what kind of requirement they have. They just shared this ...
What is your experience regarding pricing and costs for Nagios XI?
The pricing for the Nagios XI product is good and better than other solutions. I would give it a four or five.
What needs improvement with Nagios XI?
The user interface needs improvement. Many tools have poor user interfaces, making them hard to manage and navigate.
What is your primary use case for Nagios XI?
I normally use Nagios XI for our servers. It's not particularly used for network equipment, however, I use it for monitoring our server performance, including CPU, memory, data, and services runnin...
 

Also Known As

XClarity Controller, Lenovo XCC
No data available
 

Overview

 

Sample Customers

Information Not Available
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about Lenovo XClarity Controller vs. Nagios XI and other solutions. Updated: September 2026.
917,433 professionals have used our research since 2012.