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Cisco UCS vs. IBM Flex System: Complexity and Cost Comparison

Complexity and Cost Comparison: Cisco UCS vs. IBM Flex System is report recently published by Principled Technologies.

They evaluated both the technologies and costs of each solution and found a UCS solution is both less expensive to deploy and less complex to manage than an IBM Flex System.

Off all the ways Principled Technologies shows how UCS is a superior solution, I wanted to touch on just one: highly available and scalable management. A UCS management domain consists of a pair of Fabric Interconnects and supports up to 160 blade and/or rack servers. In contrast, IBM is limited to 54 blade servers plus a non-redundant Flex System Manager node. Quoting from the paper:

Because IBM Flex System Manager nodes do not failover automatically like the Cisco UCS solution, administrators must manually connect to a backup node and bring it online. Each target system has an OS agent that remains registered to the original FSM node and does not recognize the new FSM. Admins must manually unregister each of these agents from the failed node and then register the new FSM node. [page 7]

Read the full report to learn the many additional ways which UCS is shown to be superior solution and why Cisco has leapt ahead of IBM and is now the #2 blade server vendor worldwide1

Principled Technologies Complexity and Cost Comparison Cisco UCS vs. IBM Flex System from Cisco Data Center

 

Would like to learn more about how Cisco is changing the economics of the datacenter, I would encourage you to review this presentation on SlideShare  or my previous series of blog posts, Yes, Cisco UCS servers are that good.

  1. Source:  IDC Worldwide Quarterly Server Tracker, Q1 2013 Revenue Share, May 2013

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Meet our Experts @ CiscoLive!

Some of our Cisco Services strategy and design consultants and leaders are at CiscoLive in Orlando this week.  If you are around, please take some time to learn from their hands on expertise.  They are the leading exponents in designing and deploying Cisco data center solutions.   If you’ve following my blog posts over the past few years, especially more recently on Cisco Domain TenSM and Cisco ONE as our solution for the challenges of SDN, you may well indeed be interested to meet some of the people behind the innovation and successful customer transformations.

 

Cisco Domain Ten - Cisco Services Framework for Data Center Transformation

Cisco Domain Ten – Meet the Leading Cisco Domain Ten Experts at CiscoLive this week

 

We have a few presentations in the Cisco Campus Solutions Theater and also some “Design Centers”.

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Cisco UCS in a world with lotsa data

My previous blogs have turned into a “in a world” series introducing the reader to the versatility of the Cisco Unified Computing System.  We are no strangers to the fact that data collection and data records are exploding.  The Internet of Things (IoT) promises to add a lot more data to our treasure trove.  As more objects are embedded with sensors and get the ability to communicate even more data will be collected and stored. Here at Cisco, we see the Internet of Everything (IoE), which goes beyond IoT when we add people, processes and information to the mix.  Cisco defines IoE as bringing together people, process, data, and things to make networked connections more relevant and valuable than ever before—turning information into actions that create new capabilities, richer experiences, and unprecedented economic opportunity for businesses, individuals, and countries.  Check out http://blogs.cisco.com/ioe/how-the-internet-of-everything-will-change-the-worldfor-the-better-infographic/

Clearly the Internet of everything (IoE) will affect the data center in many ways. In this video Cisco VP Satinder Sethi, gives us a perspective on some of the challenges and how Cisco is partnering with other IT companies to solve the problems.

Organizations can transform, mine or analyze the data collected to create new business models, improve business processes, and reduce costs and risks. The recent NSA scandal of tacking phone records indicates it can be used to improve physical security. Read More »

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Why MPI is Good for You (part 3)

I’ve previously posted on “Why MPI is Good for You” (blog tag: why-mpi-is-good-for-you).  The short version is that it hides the typical application programmer from lots and lots of underlying network stuff; stuff that they really, really don’t want to be involved in.

Here’s another case study…

Cisco’s upcoming ultra-low latency MPI transport is implemented over an “unreliable” transport: raw Ethernet L2 frames. For latency reasons, it’s using the OpenFabrics verbs operating-system bypass API. These two facts mean that a) userspace is directly talking to the NIC hardware, and b) we don’t have a driver thread running down in the kernel that can service incoming frames regardless of what the MPI application is doing.

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Data Center Cloud Guide to Cisco Live 2013: Technology with a Side of Waffles

Has it been a whole year already? It’s that time again to gather with fellow technologists from around the globe to talk shop at Cisco Live, this time in Orlando. It’s going to be hot in every way. Here is a quick guide to what’s happening from tech to social, plus waffles.

Waffles. Just because.

Waffles. Just because.

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