Servers for the digital transformation
June 06, 2017

Servers for the digital transformation

Jose Antonio Alvarez Cubero | TrustRadius Reviewer
Score 9 out of 10
Vetted Review

Modules Used

  • Cisco UCS C-Series Rack Servers

Overall Satisfaction with Cisco UCS Series

It is being used across the whole organization. it address the following business problems:

  • Port Reduction: The unification of the system provided a platform to reduce the number of network and storage ports I needed to consume. Fewer ports meant fewer devices, which translated into CapEx and OpEx savings.
  • Scalability: The ability to scale horizontally was greatly increased by the architecture of the UCS. I could easily add servers without running cables to network and storage switches.
  • Management: The UCS Manager provided a single pane of glass to manage the entire domain of UCS servers. Additionally, I could use the XML API to manage the domain as well. Flexibility wins.
  • Cisco UCS is ENERGY STAR certified. In fact, Cisco UCS has the best power-to-performance ratio in the market
  • Cisco UCS Manager is the only server management system that allows you to manage both blade and rack servers from a single interface.
  • Cisco virtual interface cards (VICs) are converged network cards (CNAs) that extend the network fabric directly to both servers and virtual machines so that a single connectivity mechanism can be used to connect both physical and virtual servers with the same level of visibility and control.
  • They are more expensive than competitors.
  • Correctly applying the concept of service profiles requires significant instruction, practice, and in-the-field fine tuning. Requires extensive planning for green-field installations.
  • Differences in “East-West” traffic and “Nort-West” traffic performance.
  • Reduction in ongoing administrative effort.
  • Network port and switch cost reduction.
  • Power and cooling cost savings.
  • HPE and Dell
It offers a common management interface for both the rack and the blade servers.
The use case for UCS boils down to two advantages: agility, and shrinking provisioning and maintenance time.

If you're worried about single vendor lock-in for hardware and networking, if you run the same application on 10,000 servers, or if capital costs for servers are a major concern, Cisco UCS won't be very attractive to you.