Cisco Blogs


Cisco Blog > Data Center and Cloud

Fabric-Based Infrastructure and Cisco UCS Servers

Fabric-Based Infrastructure and Cisco UCS

A good segue to Fabric-Based Infrastructure is Gartner’s Magic Quadrant for Blade Servers (March 2012), by Andrew Butler and George Weiss.  To fully understand the tie in with Fabric-Based Infrastructure I suggest reading the section on Cisco UCS.  Their observations are important because they tie directly to the subject of this blog.   You will also get a better feel for why Cisco UCS is having such rapid customer adoption worldwide.

The emphasis for Fabric-Based Infrastructure is delivering value-add functionality that enables data centers to operate more efficiently and cost effectively.  A good place to start is by looking at this Gartner report by George Weiss and Donna Scott -- Fabric-Based Infrastructure Enablers and Inhibitors Through the Lens of User Experiences (April 2012).  In this short research note, George and Donna go into the key drivers and reasons for the FBI architecture and the benefits that their clients have seen.  My take away for the key benefits of Fabric-Based Infrastructure are:

  1. OpEx and CapEx savings
  2. Increased VM density
  3. Time-To-Deploy reduced from months to hours via automation and standards implementation;
  4. Reduce cost and complexity and improve agility;
  5. Improved resiliency by recreating servers and connectivity in minutes using profiles and templates

While reading about a technology innovation is helpful, actually listening to experts discuss the architecture and give their individual perspectives can be more so.

I suggest that you make time to listen to this 34 minute video with featured guest Donna Scott (a VP and Distinguished Analyst at Gartner) and Paul Perez (VP and CTO for the Data Center Business Group at Cisco Systems) -- Fabric-Based Infrastructure (FBI) in Today’s Data Center.  Donna looks at the motivations and impact of customers moving to a Fabric Based Infrastructure with an eye toward what is important to adopters.  Then Paul discusses Cisco UCS innovations and how they let FBI adopters achieve their goals.  If you would like, you can download a podcast of the video from theCisco Analyst Reports page.

From my perspective the truly compelling part of this story is the extent to which Cisco UCS makes the promise of Fabric-Based Infrastructure a reality, while emphasizing safety, security and the risk reduction.  These are critical considerations in today’s IT environment.  Cisco continues to be a key innovator in data center technology and is continuing to grow from strength to strength, delivering value and benefit for your long term application solution needs.

Below is how I think a Fabric-Based Infrastructure should look.  Of course I am predisposed.  Cisco UCS architecture provides the ability to define and manage over 120 different server identity parameters via service profile templates, using a native tool with Roles Based Access Controls and across geographies.  UCS enables you to have a distributed environment that is centrally managed.  Your admins can also use CLI, custom designed tools / scripts, or third party tools as they choose to meet the needs of their current management structure. Cloyd

Read More »

Tags: , , , , , , , , ,

Cisco UCS Business Advantage Delivered: Radically Simplified Data Center Management

In my last blog I focused on the architectural differences between traditional blade servers and Cisco UCS. Although I touched on the issue of management complexity,  let’s take a closer  look into how operational costs are affected by the cost of provisioning, monitoring, and managing your infrastructure.

According to many industry studies, roughly 70% of current IT budgets are allocated to maintenance activities with only 30% allocated to innovation. This spending imbalance comes from the fact that maintaining infrastructure is hard.  Much of the difficulties are caused by the “accidental architecture” of management systems that have been put in place as an afterthought. For example, a traditional blade server chassis with 16 blades can have anywhere from 13 to 20 management interfaces!

Then you want to add virtualization on top of this environment? It is no wonder IT departments are struggling to meet cost objectives and run day-to-day operations smoothly!

Read More »

Tags: ,