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Delivering Mobile and Cloud Services Now Gets End-to-End Network Control

From the Data Center across the WAN to the User -- with unique Citrix integrations for the Cisco Open Network Environment

In the long history of the Cisco and Citrix partnership, the two companies have worked together to deliver great solutions to many of the largest corporations in the world.  About 16 months ago, we enthusiastically agreed to expand the solution sets we jointly deliver beyond Desktop Virtualization to also address the Mobility, Cloud Services and Cloud Networking marketplaces.  Few other alliances in the industry can match the breadth and depth of the integrated solutions Cisco and Citrix are developing.

This week at Cisco Live in Milan, I now have yet another reason to stay excited about our partnership with Cisco… the new announcement from Cisco about Cisco ONE (Open Network Environment) Platform supporting “both” datacenter and enterprise networks.   Read More »

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Cisco Live Milan 2014: Where Hi-Tech meets Fashion and Tradition

I am neither an AC Milan soccer fan nor a connoisseur of haute couture, so it will be no surprise if you wondered what I am doing in Europe’s fashion capital Milan, and that too in the middle of Milan’s wintry January.

Without further ado, I will break the suspense.  Yes, I am one of the few, chosen as Cisco Datacenter leads for the Cisco Live Milan event. You may be thinking I have the best job in Silicon Valley, as I hop from Melbourne to London to Milan to cover Cisco Live worldwide, over the years. You are right, I do have an enviable job, bringing together the best of cisco datacenter technologies that help customers achieve more value for their investment, and I also make sure to have some fun in the process. During this event, I will be bringing you real-time excerpts of the action in the show floor, via social media. In this blog, I want to provide all you Datacenter IT and Networking professionals, highlights of various activities we have on the menu.

Milan

If like me you are fortunate to attend, I am sure you are looking forward to attend the wall-wall keynotes on Jan 28, hosted by Cisco Executives Rob Lloyd and Rob Soderbery. Rob Lloyd will discuss how Cisco and the ecosystem of Cisco’s partners are uniquely positioned to connect the unconnected with an open standard and an integrated architecture from the cloud to end devices In addition,  you’ll have the opportunity to check out the latest innovations in Cisco ACI and Data Center Networking technologies. Let us pick up action at the Cisco Campus and Datacenter area in the World of Solutions.

CAMPUS OVERVIEW 06

Cisco ACI demos are at the center of all action in Datacenter switching. .These demos in particular highlight the growing significance of Cisco as a datacenter infrastructure provider. With the successful introduction of Cisco ACI and its seamless integration with Cisco UCS, FlexPod, vBlock, UCS Director etc, we are able to demonstrate why infrastructure matters and its relevance to applications. I strongly encourage you to check out the Cisco ACI-Open Stack demo that highlights the provisioning and orchestration of a multi-tenant cloud environment and virtual applications through Open Stack, as well as showing integration of Open Stack on top of the Cisco APIC interface. Many of you have been eagerly awaiting the integration of L4-L7 services from Citrix, F5 with Cisco APIC, and we have put together a demo that illustrates the set-up and insertion of multiple network services into an application network, and the routing of traffic to the required services and the virtual workload. Other ACI demos include those that showcase Cisco Nexus 9000 platform programmability and Cisco ACI integration with Hyper-v, but in the interest of time, I will let you discover the exciting details of these demos at your convenience. Besides ACI, we have Unified Fabric based demos focusing on Nexus 7k and Dynamic Fabric Automation, VXLAN integration with Nexus switching platforms etc, to illustrate the comprehensive portfolio of switching products from Cisco. You will not be disappointed at the demo floor as the best and brightest engineers from Cisco business units will be available to engage you in technical conversations.

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Your Workspace – Your Way

As you may have seen in the announcement on December 17th, Cisco along with its partners Citrix and Desktone by VMware, are announcing our joint solutions for Desktop-as-a-Service (DaaS).  Clearly our customers demand choice and flexibility in how they choose to implement desktop virtualization, not just in terms of the delivery technology, but also in terms of the ownership model.  You’ve told us you want virtual desktops and apps that fit your business and IT consumption models.  You want it “your way”.  And for a growing constituency, it just makes sense to shift the burden of designing, implementing and managing the solution to an affordable OPEX model, outsourced to a Cisco-powered Service Provider.  Cisco DaaS offers our customers the choice and flexibility they expect.

What you may have also noticed with this announcement is that Cisco and its partners are continuing to bolster the underlying infrastructure/fabric of our desktop virtualization platform, to the benefit of both our premises-based and cloud-based (DaaS) clientele.  To that end, we’re sharing some important enhancements we think make the overall platform an optimal underpinning for virtualized desktops and apps.

Raising the CPU Performance Bar

The Cisco UCS B200 M3 Series Blade Server continues to be our flagship VDI workhorse delivering industry-leading performance for virtual desktops and apps.  We’ve updated this server to incorporate the latest Intel Xeon E5-2600 v2 Series Processors (Ivy Bridge), and with that we’ve delivered unprecedented performance gains.  For example, based on single-blade characterization testing conducted by Cisco, and using the industry-recognized LoginVSI for workload testing, we’ve successfully deployed 252 VMware Horizon View desktops on a single blade (based on LoginVSI Max threshold).  This represents a 31% increase in server hosting density over the previous CPU.

VMwareIvyBridge

CitrixIvyBridge

 

 

 

 

 

 

 

 

The Economics of Flash

Nowhere is the benefit of flash technology seen so forcefully as with VDI workloads where the IOPS bottleneck has traditionally driven the up front CAPEX hurdle of desktop virtualization, out of reach for many environments, especially smaller ones.  Cisco has worked extensively with our portfolio of industry-leading storage technology partners to continue to offer prescriptive design guidance on how to tap into the benefits of the flash and hybrid-flash arrays.

Nimble Storage has been a featured joint solution on which many of our customers have experienced the economics of this hybrid-flash solution first-hand.  Many organizations are increasingly tapping into the efficiencies of this solution in conjunction with Hosted Shared Desktops (ie: Citrix XenApp), for which we’re announcing a brand new reference architecture based on Nimble’s CS240G-X4 with Cisco UCS, Citrix XenApp 6.5 on Microsoft Hyper-V.  The Citrix Validated Solution supports 1,000 hosted shared desktops running on the Nimble array.  The compact 3U solution provides cost-effective performance and capacity through its flash-optimized hybrid storage architecture, that combines the exceptional performance of flash with the favorable economics of high-capacity disk.  The validated architecture allows customers to eliminate risk, speed time to deployment, and scale as needed using the modular design.

Making Physical and Virtual Indistinguishable: Immersive Graphics

You may have caught my blog in support of the Citrix/NVIDIA/Cisco joint solution announcement on Dec. 11th.  Similarly, customers like SSOE are reaping the benefits of our joint solution with VMware and NVIDIA.  It’s no surprise that end users need (no, demand) that their virtual environment behaves akin to the physical one they left behind.  Just talk to any designer, healthcare clinician or researcher in an academic setting.  This has been one of the stumbling blocks around expanding the number of use cases that can be targeted by VDI, specifically where graphics-intensive applications are used..  I encourage you to learn more about our joint solutions with VMware and Citrix

Accelerating the ROI of VDI and App Virtualization – It’s All in the Bundles

To close this out, I want to shift focus to the “last mile” problem of the journey to virtual desktops.  No, not the “networking” last mile, but rather that point at which you’ve made the determination to implement a solution, to get your feet wet, ie: how to get started.

Earlier this month, Cisco released brand new Solution Accelerator Paks for Desktop Virtualization with VMware and Citrix.  These bundles offer attractive discounting, along with single-SKU ordering simplicity.  Organizations seeking to get into desktop virtualization can take advantage of Solution Accelerator Paks to deploy small pilot or proof-of-concept environments that offer great scalability when the need arises.

These bundles also offer expansion and upgrade options for adding more users, tier-0 flash storage from Fusion-io and LSI, as well as GPU options based on NVIDIA GRID K1, and K2.  Check out our brochures for VMware and Citrix as well as the ordering guides if you want more detail (VMware , Citrix )

January 12-14: Citrix Summit

Let me conclude by pointing out that next week is Citrix Summit, and for our channel partners attending the event, you’re encouraged to stop by the Cisco booth, and also check out the following:

Monday:

  • Cisco’s Frank Palumbo, SVP Worldwide Data Center Sales takes the stage for the keynote at 9am ET
  • Cisco’s breakout session, SUM 142 “Driving Success with Mobile Workspaces: the Citrix and Cisco Go-To-Market Framework” is at 3pm ET
  • And I’ll be in the Citrix Booth Theater at 1pm covering the Cisco Desktop Virtualization Solution with Citrix

Tuesday: Cisco’s Ram Appalaraju, VP Data Center Business Group delivers breakout session SUM 111 “NetScaler Roadmap and Vision” at 10am ET

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Accelerating the Performance of Graphics-Intensive VDI

The VDI landscape is increasingly evolving to embrace virtual desktops that look, perform, and respond like their physical predecessors.  Whether it’s application responsiveness with low latency across the network, or high-performance storage with expansive IOPS capacity that mirrors  the native experience on one’s desktop/laptop, implementers and users expect their virtual desktops to behave akin to physical.

These technological achievements have led to increasingly successful virtual desktop deployments for knowledge workers and task workers, but not so much so for users of 3D graphics applications traditionally running on high-end dedicated graphics workstations.  Across many industries and verticals like Manufacturing/Design, Higher Ed, and Healthcare, you’ll find end users needing access to immersive 3D graphics applications.

Cisco, Citrix and NVIDIA are pleased to be at the forefront of extending the applicability of VDI for graphics-intensive use cases, enabled by our jointly validated solution architectures based on Cisco Unified Computing, NVIDIA GRID™ vGPU™ and Citrix XenDesktop.  This joint solution offers affordable, scalable performance for graphics-intensive VDI use cases, built on an optimized computing infrastructure from Cisco.  Cisco Unified Computing System (UCS) is the foundation of Cisco Desktop Virtualization Solutions. Cisco UCS provides an end-to-end, service-and-application optimized platform for mobile, virtual workspaces.  The embedded NVIDIA GRID solution enables GPU sharing without sacrificing application compatibility or the user experience. Citrix XenDesktop and XenApp deliver desktops and applications as on demand services that tap into the benefits of GPU resources.  With our combined desktop virtualization solution, we’re expanding the utility, reach and performance of VDI.

Learn more about Cisco, Citrix and NVIDIA joint solutions for immersive 3D graphics in virtualized environments by checking out this helpful Solution Overview

For more information on NVIDIA GRID™:

NVIDIA GRID™ vGPU™ – www.nvidia.com/vgpu
NVIDIA GRID™ main website – www.nvidia.com/vdi
NVIDIA GRID™ K1 & K2 boards -http://www.nvidia.com/object/grid-boards.html

For more information on Cisco Desktop Virtualization Solutions with Citrix:  www.cisco.com/go/citrix

 

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Application Centric Infrastructure (ACI) Includes Strong Ecosystem for Security and Network Services

November 8, 2013 at 1:00 pm PST

partnersWhen Cisco designed the concept of an Application Centric Infrastructure, we knew it wouldn’t reach its full potential without drawing in a very comprehensive ecosystem in a number of areas. Perhaps the most impressive aspect of our announcement was the breadth, quality and scope of the data center infrastructure vendors that we aligned so quickly with our ACI vision and that contributed their perspectives to the launch, and will be contributing key solutions to Cisco’s infrastructure-wide vision.

Yesterday, I blogged about the role of application controllers, network monitoring solutions, WAN optimization, firewalls, etc. have in setting up application networks, provisioning applications, and how the ACI policy model incorporates these security and services solutions. I wanted to follow up that post with some highlights from the support we received from some of our ACI ecosystem vendors in this area, that incorporate ACI policy support into their security, application delivery controller, load balancing and other solutions.

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