Cisco UCS Manager supports the entire Cisco UCS server and Cisco HyperFlex Series hyperconverged infrastructure portfolios. It enables server, fabric, and storage provisioning as well as, device discovery, inventory, configuration, diagnostics, monitoring, fault detection, auditing, and statistics collection.
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Icinga
Score 7.8 out of 10
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Icinga is an open source network monitoring platform. It includes automation, modularized integration packages, and prebuilt alerts and reporting capabilities.
It [Cisco UCS Manager] is extremely well suited to large virtual infrastructure environments with resource dense blades. This solution is also great if you want to consolidate a large number of servers (if they are servers that need to stay physical, but can fit in the profile of a blade) - this would reduce data center space utilization as well as power and cooling. Cisco UCS Manager is also great if you're looking for centralized management of a larger number of servers. This would not be a great solution if you have a very small shop - it's not cheap and probably wouldn't give you a ROI if you only have a couple dozen servers total. I'd say it would be overkill for small shops, but if you have the money and don't care, you'll still like it.
If you're running bare-metal in a datacenter and your hosts are fairly static, it's probably okay to use something like Icinga to monitor your systems. In general, I would not recommend using any monitoring software based on Nagios (Icinga is a fork of Nagios) due to the outdated concepts inherent in those systems. There are a number of good SaaS monitoring solutions which are superior and several open source projects which implement an automation-centric approach to monitoring
I think Icinga has a great search feature. I can always search for the hosts, host groups, or check names. When using just regular Nagios, I don't recall being able to do this search.
The fact that I can use Active Directory or LDAP for logins is a great feature.
If you are familiar with Nagios, it's very simple to combine the two products to get a polished finished product.
Cisco UCS Manager allows for integrated management of all UCS components, streamlining processes like server provisioning, networking, and storage configuration
Icinga is a solid solution which does everything it promises. It is backwards compatible with most Nagios instances, making the transition very easy. Once you get the hang of installing new plugins and editing configuration files expanding its monitoring capabilities are easy.
The automation capabilities of Cisco UCS Manager help streamline tasks such as provisioning, configuration, and monitoring, leading to increased efficiency
Cisco UCSM Support has been very quick to reply and address our concerns, issues, and questions. We have found that Cisco's documentation is clear and concise and fairly easy to find. With Cisco support's help, we are able to quickly and safely meet the demands of our end-users, consistently.
I think UCS Manager would be able very comparable to other vendors offerings when it comes to server configuration. I think Cisco did a good job in giving you full access to many options that you might not see with Dell or HPE. Every manufacturer would need a similar tool to control their server environment, but I think what Cisco has built into their Manager is a little better than others I've used. You can just see and change so many settings. I would say that is also a bit of a negative by a little bit because sometimes it is hard to dig in and find what you need to change and often might need to reach out to TAC or take a training course to understand all of the interface.
Icinga was initially a fork of Nagios. Over time, the configuration language was replaced with something more programmatic. This configuration language is one of the big sellers of this product. It allows flexible, quick configuration of large sets of hosts and services with minimal input. Comparing it to other products like WhatsUp Gold, Zenoss, Zabbix, etc., it stands out as incredibly flexible. Adding additional features to Icinga can be as simple as searching for them online. And if they don't yet exist, there is a full API available for custom extensions.
