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Cisco UCS Mini – a deep dive

In September 2014, Cisco launched the UCS Mini for what they dubbed “Edge-Scale Computing”. The UCS Mini offering is a stripped down version of the classic UCS system with Fabric Interconnects. To learn about classic UCS, click here.

In this post I will go into some details about the UCS Mini that I’ve learned over the past few months. The information here will assume you have the basic knowledge about what the UCS Mini is and what components are involved. If you need a refresher, I’ve written up a small introduction here.

Let’s dive in.

Fabric Interconnect

The UCS FI 6324 is the same size as the UCS I/O Modules (IOM 2208XP, 2204XP, etc) and fits in the back IOM slot of the UCS Chassis 5108 (version 2).

ucs-fi-6324-breakdown Read More »

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Announcing Cisco Nexus 1000V for VMware vSphere 6 Release

The Cisco Nexus 1000V has been supported in VMware vSphere hypervisor since 4.0 release (August 2009) up to the current vSphere release 5.5 update 2.  We are happy to announce that the Nexus 1000V will continue to be supported in the latest vSphere 6 release which VMware recently announced. Customers who are currently running Nexus 1000V will be able to upgrade to the vSphere 6 release and the new vSphere 6 customers will have the Nexus 1000V as part of their choices for virtual networking.

Cisco is fully committed to support the Nexus 1000V product for our 10,000+ Advanced Edition customers and the thousands more using the Essential Edition software in all future releases of VMware vSphere. Cisco has a significant virtual switching R&D investment with hundreds of engineers dedicated to the Nexus 1000V platform.  The Nexus 1000V has been the industry’s leading virtual switching platform with innovations on VXLAN (industry’s first shipping VXLAN platform), and distributed zone firewall (via Virtual Security Gateway released in Jan 2011).

The Nexus 1000V also continues to be the industry’s only multi-hypervisor virtual switching solution that delivers enterprise class functionality and features across vSphere, Hyper-V and KVM.

In the last major release of the Nexus 1000V for vSphere, version 3.1 (August 2014) we added significant scaling and security features and we continue to provide subsequent updates (December 2014) with the next release planned for March 2015. The recently released capabilities include:

  • Increased scale per Nexus 1000V:
    • 250 hosts
    • 10,000 virtual ports
    • 1,000 virtual ports per host
    • 6,000 VXLAN segments with ability to scale out via BGP
  • Increased security and visibility
    • Seamless security policy from campus and WAN to datacenter with Cisco TrustSec tagging/enforcement capabilities
    • Distributed port-security for scalable anti-spoofing deployment
    • Enhanced L2 security and loop prevention with BPDU Guard
    • Protection against broadcast storms and or attacks with Storm control
    • Scalable flow accounting and statistics with Distributed Netflow
  • Ease of management via Virtual Switch Update Manager (VSUM) – a vSphere web-client plug-in

One of the common questions coming from our customers is whether VMware is still re-selling and supporting the Nexus 1000V via VMware support?

VMware has decided to no longer offer Nexus 1000V through VMware sales or sell support for the Nexus 1000V through the VMware support organization as of Feb 2nd 2015.  We want to reiterate that this has NO IMPACT on the availability and associated support from Cisco for the Nexus 1000V running in a vSphere environment.  Cisco will continue to sell Nexus 1000V and offer support contracts. Cisco encourages customers who are currently using VMware support for the Nexus 1000V to migrate their support contracts to Cisco by contacting their local Cisco Sales team to aide in this transition.

For questions or help, please reach out nexus1000vinfo@cisco.com

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Capitalize on the Windows Server 2003 Migration Opportunity

Infographic. Modernize Your Data Center with Windows Server 2012 R2. July 2014-1Today’s IT leaders want more from their data centers – and their technology partners. Customers want their technology partners to work together to deliver integrated solutions that enable business innovation. They can’t be limited by aging infrastructure and legacy platforms. With the end of support for Windows Server 2003 rapidly approaching, Cisco channel partners have an opportunity to help their customers migrate to a modern data center solution based on Cisco UCS and Windows Server 2012 R2.

Microsoft will end support for Windows Server 2003 on July 14, 2015. After this date, security updates will no longer be available and customers will be exposed to significant compliance and security risks. With millions of Windows 2003 servers still in production, channel partners have an opportunity to grow their UCS and Microsoft revenue with value added services including:

  • Design and manage the migration of customer environments from Window Server 2003 to Widows Server 2012 and Cisco UCS
  • Design and manage server consolidation projects
  • Plan, build, and manage the transition to Microsoft Private Cloud on UCS integrated infrastructures

Read More »

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Unleashing IT – Microsoft Special Edition

UIT Cover Image

Bill Kehoe, CIO for King County, is taking a new approach to IT and building a progressive government to benefit citizens

The Lineup: Microsoft, Cisco, and Intel

It’s no secret that tested and tried solutions will lead to a faster time to production, allowing you to stay at the forefront of innovation and, most importantly, stand out from the competition.

The latest in our series of deep-dive examinations, our Microsoft-focused edition of Unleashing IT shows you how three industry leaders are creating integrated solutions to achieve better business outcomes. Read More »

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How Cisco IT Adopts New Technologies in the Data Center

I’d like to give you an inside look at our Allen Data Center and go over how Cisco IT is adopting new technologies and capabilities while at the same time running the business. I’ll answer your top of mind questions and cover topics such as: Read More »

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