I have been with Cisco for more than 20 years and have seen incredible growth and change over these two decades – including hundreds of acquisitions that resulted in varying degrees of success for our business. With this recent Cloupia acquisition being strategic to data center management, I thought this would be an opportune time to lend my voice, create a blog, and join the conversation. The increasingly rapid rate of change for data center technology makes this ripe for many interesting blogs, and I hope will spur some commentary from readers. I may have to occasionally throw in some mention of the New York Yankees from time to time – which may also insight some colorful feedback as well.
As we have seen over the past decade, virtualization has transformed the data center as much as any other single technology. Virtualization has brought flexibility and agility to the data center, while reducing the capital expenses required to stand up and maintain the physical environments. This evolution has transformed the value associated with being able to manage complex data center environments through software.
Virtualization is not a free lunch
However, as is the case with many evolutions, these changes have introduced new challenges for IT. The single largest operational cost of managing data centers today is the cost of management and administration of virtual servers. So in many respects the benefits and capital cost savings of virtualization have placed even greater pressure on the ever shrinking IT operational budget.
Why is this happening if virtualization allows users to manage through flexible software? The cause is that virtual environments and assets need to be connected to the underlying physical devices. Often times as dynamic virtualization environments change rapidly, IT staffs are strained to update and reconfigure the underlying connections to the physical devices.
A single pane of glass to manage both worlds
A differentiated approach to help IT organizations more effectively manage the data center is essential to addressing their challenges, and key to that is how physical and virtual environments must be managed together while always aware of each other’s state.
Just as software controls the virtual environment, it should also be connected to the underlying physical devices and the connectivity to virtual environments. Cisco has transformed the way IT manages the relationship between virtual assets and their underlying physical devices. With software such as UCS Manager and Cloupia, IT can dynamically manage physical and virtual assets from a single pane of glass.
Cloupia is the most recent acquisition for Cisco’s Data Center business and is truly a game changer. As our customers look to migrate from standalone infrastructure to a virtual world, to private cloud and hybrid cloud , as well as public cloud, this easy-to-deploy infrastructure management provides provisioning for the physical AND the virtual, across the server, the network, and storage.
Listen to my recent conversation with Dominick Delfino, Sr. Director, leading our Global Data Center Architecture Technology team during Cisco Live Europe in London.
There’s been a great deal of excitement, interest and certainly follow-on questions after we announced our new hybrid cloud integration solution, Nexus 1000V InterCloud. My earlier three-part blog consisted of Part 1 on the architecture and features, Part 2 on the hybrid cloud management specifics, and Part 3 a recap of the frequently asked questions.
And now, we have the video demonstration. At Cisco live! last month in London, TechWise TV‘s Robb Boyd caught up with Prashant Gandhi, Sr. Director of Product Management in our Server Access and Virtualization Business Unit, before the trade show floor opened and recorded a demonstration of the new hybrid cloud infrastructure.
In this demo, Prashant quickly migrates a few virtual machines from our simulated private cloud to Amazon Web Services hosting servers. Part of the ease of use is through integration of Cisco’s Virtual Network Management Center (VNMC) InterCloud to Amazon cloud management tools, and the ability to view and manage virtual machines in both the private data center as well as those hosted in the cloud. The other important point about Nexus 1000V InterCloud is not only how it provides all the seamless layer 2 connectivity and security to connect the data center to public cloud resources quickly and easily, but security and application policies can be mirrored and migrated just as easily in the public cloud through the use and deployment of Cisco Cloud Network Services, such as our Virtual Security Gateway, the ASA 1000V Cloud Firewall or vWAAS. Take it away Robb and Prashant…
We had some sneak peeks at CiscoLive in London but as you probably know by now, this stuff was just formally announced last week. Several demos worth looking at give you the foundation for what is important. Shashi Kiran is leading this effort and you can always count on a good quote:
“Cisco takes Unified Fabric to the next level delivering compelling customer value in an evolutionary manner, we offer a switch with the industry’s highest 40GbE density per rack unit, the simplest solution for the hybrid cloud model, and the most extensible network controller.”
Interesting….tell us more…
Three areas of innovation: How we Scale (Nexus 6000), how we enable the Hybrid deployment model (Nexus 1000v InterCloud) and how we open it all up with Cisco ONE (Open Networking Environment)
Today we wrap up our three part introduction of Cisco’s new hybrid cloud infrastructure, Nexus 1000V InterCloud. In Part 1, we provided an overview of the architecture and the components that make up Nexus 1000V InterCloud. In Part 2, we looked a bit more closely into the single pane management of the cloud network and resources across the on-premises private cloud and the cloud service provider. In Part 3, we’ll answer some of the most frequently asked questions we’ve been getting from customers, analysts and the press in the early stages of this announcement.
Q: What is Nexus 1000V InterCloud? What part of the hybrid cloud infrastructure does it comprise? Is it software, hardware, some combination of both? Is it a switch, a server or an application?
A: Nexus 1000V InterCloud is a set of software components that run as virtual machines on a variety of servers. It forms the infrastructure that extendss your existing on-premises virtual network and virtual services to cloud providers in a seamless and secure manner. It provides all the infrastructure and protocols to support VM migration from the data center to the cloud provider. Effectively, Nexus 1000V InterCloud (with VNMC InterCloud management software) creates a secure, on-demand layer-2 virtual private cloud (VPC).
As the saying goes, “Change is the only constant.” And as partners have seen, customers are constantly grappling with a love-hate relationship between applications and networking. As new applications appear, the infrastructure is required to evolve, which brings about a whole new wave of application innovation that then forces the infrastructure to evolve again and again. This endless cycle has played itself out as applications transitioned from mainframes to client/server to web and now to cloud.
Cisco is extending the capabilities of Unified Fabric to support a world of many clouds with the scalability and flexibility of the new Nexus 6000 series, the traffic insight of Nexus 7000 NAM, Nexus 1000V InterCloud and VNMC InterCloud hybrid cloud solutions and updates to the Cisco ONE portfolio including the new Cisco ONE Controller.
These upgrades will help your customers protect their investments because it can easily be extended to accommodate new applications and usage models as they emerge, allowing customers to shift from “infrastructure defining what apps can do” to “apps defining what infrastructure must do.”
Here are some highlights of the new offerings: Read More »