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Next Generation Data Center Design With MDS 9710 – Part II

EMC World was wonderful. It was gratifying to meet industry professionals,  listen in on great presentations and watch the demos for key business enabling technologies that Cisco, EMC and others have brought to fruition.  Its fascinating to see the transition of DC from cost center to a strategic business driver . The same repeated all over again at Cisco Live. More than 25000 attendees, hundreds of demos and sessions. Lot of  interesting customer meetings and MDS continues to resonate. We are excited about the MDS hardware that was on the display on show floor and interesting Multiprotocol demo and a lot of interesting SAN sessions.

Outside these we recently did a webinar on how Cisco MDS 9710 is enabling High Performance DC design with customer case studies. You can listen to that here.

Three Pillars of ReliabilitySo let’s continue our discussion. There is no doubt when it comes to High Performance SAN switches there is no comparable to Cisco MDS 9710. Another component that is paramount to a good data center design is high availability. Massive virtualization, DC consolidation and ability to deploy more and more applications on powerful multi core CPUs has increased the risk profile within DC. These DC trends requires renewed focus on availability. MDS 9710 is leading the innovation there again. Hardware design and architecture has to guarantee high availability. At the same time, it’s not just about hardware but it’s a holistic approach with hardware, software, management and right architecture. Let me give you some just few examples of the first three pillars for high reliability and availability.

 

Reliability examples in MDS

 

Picture6

MDS 9710 is the only director in the industry that provides Hardware Redundancy on all critical components of the switch, including fabric cards. Cisco Director Switches provide not only CRC checks but ability to drop corrupted frames. Without that ability network infrastructure exposes the end devices to the corrupted frames. Having ability to drop the CRC frames and quickly isolate the failing links outside as well as inside of the director provides Data Integrity and fault resiliency. VSAN allows fault isolation, Port Channel provides smaller failure domains, DCNM provides rich feature set for higher availability and redundancy. All of these are but a subset of examples which provides high resiliency and reliability.

 

Weakest link

 

We are proud of the 9500 family and strong foundation for reliability and availability that we stand on. We have taken that to a completely new level with 9710. For any design within Data center high availability  has to go hand in hand with consistent performance. One without the other doesn’t make sense. Right design and architecture with DC as is important as components that power the connectivity. As an example Cisco recommend customers to distribute the ISL ports of an Port Channel across multiple line cards and multiple ASICs. This spreads the failure domain such that any ASIC  or even line card failures will not impact the port channel connectivity between switches and no need to reinitiate all the hosts logins. You can see white paper on Next generation Cisco MDS here. At part of writing this white paper ESG tested the Fabric Card redundancy (Page 9) in addition to other features of the platform. Remember that a chain is only as strong as its weakest link.

 

Geschäftsmann hat Wut, Frust und Ärger im Büro

 

The most important aspect for all of this is for customer is to be educated.

Ask the right questions. Have in depth discussions to achieve higher availability and consistent performance. Most importantly selecting the right equipment, right architecture and best practices means no surprises.

We will continue our discussion for the Flexibility aspect of MDS 9710.

 

 

-We are what we repeatedly do. Excellence, then, is not an act, but a habit (Aristotle)

 

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Executing on our Vision: Cisco’s Comprehensive Advanced Malware Protection

The increased scrutiny on security is being driven by the evolving trends of expanding networks, mobility, cloud computing and a threat landscape that is more dynamic than ever. A combination of these factors has led to an increase in attack access points and a re-definition of the traditional network perimeter.

Due to these concerns, we have been strong proponents of threat-centric security that lets defenders address the full attack continuum and all attack vectors to respond at any time — before, during, and after attacks.

Read More »

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Intelligent Cybersecurity at Cisco Live

We are all struggling with the Security problem today. Zero-day attacks and advanced persistent threats have outpaced the capabilities of traditional security methods that rely exclusively on single-point-in-time detection and blocking. There is a tremendous amount of complexity in our environments and security expertise is in short supply. At the same time, the movement to an Internet of Everything (IoE) is accelerating and creating significant opportunities for businesses and attackers alike as more people, processes, data, and things come online.

This is why Cisco is steadfast in its charge of a threat-centric security model that addresses the full attack continuum – before, during, and after an attack.

Read More »

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Why CXOs Must Get Moving When It Comes to Mobility

With the frenzy that comes with new phone releases, the excitement that new app launches cause, and our increasing ability to establish connections with anyone virtually anywhere, it’s safe to say the Internet of Everything (IoE) is changing everything about our global network.

And while the Internet of Everything describes the connections that link people, places, process, data and things, the convergence of all of these elements is the source of its growth.

On their own, increased mobility, enhanced cloud and Fast IT are changing the business and IT landscape. A new model for IT that accounts for the convergence of these technologies is essential to accelerating the trajectory of the Internet of Everything to new heights.

Mobility has especially emerged as a key factor, with 25 billion devices estimated to be connected to the Internet by 2015. For this reason, tracking (and staying ahead of!)  top mobility trends remains a priority for every organization. Read More »

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Moving at #Cloud Speed: CiscoLive Intercloud News

May 20, 2014 at 7:00 am PST

This week we are celebrating with more than 25,000 attendees at the Moscone Center in San Francisco, and many more viewers  on line the 25th anniversary of Cisco Live and it’s an exciting time for Cisco and our partners! As John Chambers described it so eloquently  in his Monday keynotes, customers are embracing the opportunities around the Internet of Everything and are looking for us to help them realize the benefits and manage the transition. And cloud deployment is certainly a critical component of this new IT world.

Since we announced our Intercloud strategy at Partner Summit, it continues to build momentum. This week, we are taking the next bold step and announcing new offers and new partnering models.   We are expanding beyond our hosted collaboration and SaaS offerings with a richer set of cloud services.

Cisco is Moving Fast with our Partners to deliver on the Promise of an Intercloud

Read Robert Lloyd bio.

Read Robert Lloyd bio.

Rob Lloyd President, Development and Sales  intends to demonstrate in his keynotes  how fast Cisco has been able to move by driving a partner-centric Cloud strategy.

You can watch on line Rob’s keynote  for a deeper dive into what is happening both at Cisco and with our customers as the Internet of Everything becomes a reality.  Find out what Cisco is doing today, what we’re planning in the future, and what others are doing to tap into the power of the Internet of Everything.

You may also want to read the press release and Rob’s companion blog.

Edison Peres, Senior Vice President, Worldwide Channels at Cisco. Read his bio.

Edison Peres, Senior Vice President, Worldwide Channels at Cisco.

A partner-centric approach differentiates Cisco and our partners

Innovation is required to meet the rapidly changing business requirements for cloud, mobile and the Internet of Everything. With that, new Intercloud reference architectures are being added to the Cloud and Managed Service Program for partners who deliver Cisco Powered services.

You can learn more in a new blog by Edison Peres, Senior Vice President of Cisco Cloud and Managed Service Organization (CMSO):  Cloud Evolution: A Journey Together.

Aligning Your Strategy and Business for Cloud Success

Dr. Gee Rittenhouse and Faiyaz Shahpurwala

Dr. Gee Rittenhouse and Faiyaz Shahpurwala

This afternoon , Cisco executives Dr. Gee Rittenhouse –CDO and Faiyaz Shahpurwala -- Senior Vice President, Cloud Infrastructure and Managed Services share our hybrid cloud strategy with you, including solutions such as Cisco InterCloud and Intelligent Automation for Cloud. They also discuss in their keynotes  the role of applications and our partner ecosystem.

If you missed out on the Cloud Technology Trend Keynote – Aligning Your Strategy and Business for Cloud Success by Dr. Gee Rittenhouse and Faiyaz Shahpurwala, you’ll want to catch the on-demand replay.

In this session, Dr. Gee Rittenhouse and Faiyaz Shahpurwala provide use cases and insights to answer the following questions:

    • How do you evolve your strategy at the right time with the right model?
    • Which cloud is right for which workload?
    • What is “fact or fiction” amid all of the cloud discussions and options?
    • Is your strategy aligning you for success?
    • Are your investments today setting you up for future success?

Watch CiscoLive sessions on-demand

Follow the CiscoLive on-demand conversation on Twitter #CL365 

Additional Cloud Information:

Imagine a new IT: A Bold Next Step for the World of Many Clouds

Imagine a new IT: A Bold Next Step for the World of Many Clouds via YouTube

Enterprise At-A-Glance (AAG) -- PDF

Provider At-A-Glance (AAG) -- PDF

Infographics:

Additional Resources 

 

 

Read the press release:Cisco and Dimension Data to Accelerate Global Hybrid Cloud Adoption.  Dimension Data Named Cisco’s First Global Intercloud Partner, Expanding on Successful 23-Year Relationship

 

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