Less than a week from today, VMworld 2011 will be in full motion, bringing together 20,000 IT professionals looking to learn how to bring together Virtualization, Cloud Computing, and new Applications to improve their IT environment and ultimately their businesses. As a Diamond Sponsor, Cisco will obviously have a huge presence all around the show. Super Sessions, Podcasts, Live Demos, Tweetups, Ask the Experts events, Hands-On Labs, and lots of fun things in the Cisco booth (#700). If you’re attending VMworld, you’ll get to see the byproduct of all the hard work and efforts to bring knowledge to these IT professionals and Cisco customers.
But this year we thought it would also be fun to bring you a day-by-day, behind-the-scenes look at how all of this is coming together.
To keep up with everything Cisco @ VMworld 2011, we recommend you follow @ciscoDC and #ciscovmw.
Within the Data Center marketing organization, we spend quite a bit of time focused on activities that announce new products or solutions, as well as educating customers, partners and analysts. Sometimes this is done via launches and other times it’s at events like EMC World 2011, SAP Sapphire, Citrix Synergy, CiscoLive 2011 or the upcoming VMworld 2011 (Cisco is a Diamond-level Sponsor). But once that information leaves our hands and gets out into the community, it’s important for us to remember that it’s often discussed, dissected, and evaluated by a broad range of IT professionals.
Over the past few weeks and months, Cisco Data Center technologies have been features in several industry podcasts.
In the continuing quest for a fully virtualized data center, IT professionals have a new tool that promises to dramatically simplify the journey: the Vblock. This 60-minute TechWiseTV episode explores this latest advancement in unified computing and shows how it will make it easier for organizations to build out data centers.
Episode 62: Vblock: Accelerating the Journey to Private Cloud
You will learn how Vblock™ Infrastructure Platforms simplify the acquisition and deployment process by integrating best of breed technology from Cisco, EMC and VMware into prepackaged units of infrastructure that are optimized for a wide range of virtualized solution deployments and how since each Vblock is pre-built and ready for deployment and the modular design is highly scalable to meet growth needs, your projects will get completed faster and you will have investment protection, and lower total cost of ownership.
Here are a few questions we regularly see about the Nexus 1010.
Why do I need a Nexus 1010?
There are many advantages to running a dedicated piece of hardware for your 1000v implementations. A few that jump off the page are:
Dedicated hardware which includes lights out and out of band management.
Offloading of up to 4 VSMs (Virtual Service Blades) and 1 NAM (Network Analysis Module) for increased scalability. Each VSM can manage 64 Virtual Ethernet Modules (VEMs)
HA at both the software layer and hardware layer incorporating virtual service blade, chassis level and network level redundancy.
Is it more difficult to setup a Nexus 1010 and deploy the 1000v?
Actually, the Nexus 1010 requires a fewer number of steps for 1000v deployment. The whole process is basically 4 steps.
Create Virtual Service Module (VSM) as a Virtual Service Blade (VSB) on the 1010
Register the certificate as plug-in for vCenter
Define your ethernet and vethernet port-profiles
Install VEM using vCenter
What’s the best way to access the CLI?
The Nexus 1010 is position just like any other switch and has the same access methods available. The typical options are telnet or a terminal server. The 1010 runs NX-OS.
What is the best configuration for the control, packet, management and data information?
We get this one a lot. There are current 4 published deployment configurations.
Nexus 1010 uplink type 1: Ports 1 and 2 carry Management, Control and Data traffic. This option is best for simplistic 1000v only deployments.
Nexus 1010 uplink type 2: Ports 1 and 2 carry Management and Control; Ports 3-6 carry Data traffic. This option is recommended when a NAM deployment is being considered.
Nexus 1010 uplink type 3: Ports 1 and 2 carry Management; Ports 3-6 carry Control and Data traffic. Best for multiple VSM implementations requiring maximum bandwidth.
Nexus 1010 uplink type 4: Ports 1 and 2 carry Management; Ports 3 and 4 carry Control, Ports 5 and 6 carry Data traffic. Best for implementations that require traffic separation.
How hard is it to upgrade the Nexus 1010?
The process to upgrade the 1010 is not very different from a traditional switch. There are some additional steps to consider when using HA implementations. Check the Nexus 1010 install and configuration guide for step by step procedures.
For many months now, we’ve talked about the Journey to Cloud Computing and how an evolution within your Data Center is needed to make that a reality. In many cases, we looked at this from an application perspective, focused on the interaction between automation, applications, servers, storage and the edges of the network.
But many of you have asked us to provide you a broader understanding of the role the Network plays in the Journey to Cloud Computing. Specifically you’ve asked us to highlight several areas:
What is Cisco’s perspective and strategy around the usage of multiple types of Cloud Computing (Private, Public, Hybrid, Community) and what is needed from the network to interconnect all these offerings?
How does my business manage the network transitions needed between today’s applications (often client-server), the virtualization of those application, and next-generation web and big data applications?
What considerations do we need to make within my Data Center as we try and maximize efficiency and scalability?
What considerations do we need to make at the edges of our networks when the proliferation of devices is almost out of control?
Are there ways to protect my network investments while still having the flexibility to deal with the business uncertainties that are around the next corner?