We embarked upon this episode with an agenda. Take a sample of the building momentum around Cisco ACI. The growing benefits, details and momentum behind the Application Centric Infrastructure. First announced in November 2013 and just before we start shipping.
In my estimation, we saw five areas worth highlighting from Cisco Live:
- Cisco is ready to ship ACI
- Partnerships and joint use-cases are resonating with customers
- Strong integrations with APIC through OpFlex
- Partners see strong customer demand
- Partner are getting ready to ship ACI-based solutions
Great Q&A with Soni Jiandani from Network World’s John Dix: Cisco describes its SDN Vision She nails Cisco’s ACI vs. SDN messaging and any confusion you may still have with the positionoing. She also puts good context around the OpFlex protocol.
Our show is a great sneak peak for this summer’s blockbuster release of ACI Fabric Mode and the APIC Controller. If you need to catch up. Be sure and review the launch details we covered for ACI in November 2013: TWTV136: Inside the Application Centric Infrastructure
The key elements for ACI in that episode were:
- Application Awareness – top down control based on what was important
- A new, tighter coupling between software and hardware
- Recognition that virtualization on the compute side had not been accompanied by requisite innovation on the network wide – potential for wasted opportunity.
- East West traffic was growing gangbusters in the data center and needed assisted.
We walk through the following components of the offering:
- APIC – Centralized cluster controller
- Northbound API for standardized communication and control from Applications that need to interact with the Fabric
- Southbound API for third party network services integration
- Profiles – Application Network Profiles – the logical representation of all components of the application and its interdependencies on the application fabric
- ACI Fabric – new stateless hardware within the Nexus portfolio, 9000 series
So what was still missing?
– APIC GUI – How would we interact?
– Migration plan – Clarity on how to leverage within existing networks
– Southbound interface – more details on network control
– Partner Plans – who would support?
And that formed much of what we wanted to cover for today’s show – filling in the blanks on the momentum…just before the big release this summer.
Shashi Kiran level on set on what has been accomplished.
Ronak Desai, Director of Software Development walked Jimmy Ray through the new APIC interface.
I got a chance to ask Mike Cohen about OpFlex and where it fits.
And finally, Jimmy Ray weighed in with his view on partner support and the growth we are seeing for the Eco-System.
Please to enjoy!
Tags: 9000, 9k, ACI, cisco live, ciscolive, nexus, OpFlex, SDN, TechWiseTV
I am a consultant at a Cisco partner and I get to see a lot of different networks. Most of the networks are Cisco, but there are a few that are not. From time to time, I get network assessment projects. I love these types of projects as they are an exploration of uncharted networks to see what can be discovered. Personally I like to have my network consistent, orderly, and precise. The common components of the configurations on all device should be identical. These network assessments usually do not conform to these standards. Syslog configured on some devices pointing to a device that no longer Read More »
Tags: #ciscochampion, APIC, nexus
When last we left our hero, he (that is, me, or I) was getting a crash course in Nexus programmability and trying to understand what all of this stuff meant. I had plied Jim* with beer in order to get him to explain to me – using the available napkins in the bar – what the technology was, what it meant, and why I should care. Read More »
Tags: Chef, nexus, onePK, programmability, Puppet, python, Ruby
I know that I take a different approach to learning new things than most people. At least, I know my approach is different than the way people present them. The good news is that when I get something, I really get it. However, when looking at the juggernaut that is “Software-Defined X,” or even “programmability,” I know that I’m still a long, long way away from feeling like I have a handle on it.
When I wrote the previous blog post on some of the key “Open” terms were in programmability, I was overjoyed to find out that there were a few people who also had difficulty getting a grip on this too.
In other words, I’m not alone!
There is still a bewildering amount of information that I still need to learn, however, and it seems to me that if I resonated with a few people about these high-level topics, there are probably a few more who are curious about what lies beneath as well. Fortunately I work for a company (and with a lot of people) who have been willing to help me. Read More »
Tags: CLI, netconf, nexus, programmability, python, SDN
Data center strategy is a critical part of business strategy. In fact, the ways and means of IT deployment make all the difference between an efficient, successful organization and an ineffective one. Therefore, to align and adapt quickly to the needs of business, IT is changing the delivery mechanisms of infrastructure resources. Part of the change is a shift towards integrated solutions.
In fact, integrated solutions such as FlexPod, account for more than 50% of today’s data center spend. They increase hardware utilization while delivering measurable efficiencies. FlexPod is a single infrastructure solution that contains Cisco UCS, Nexus fabric and NetApp cluster Data ONTAP storage. It delivers flexibility and lets you command and control the growth of your data center resources. FlexPod benefits are clear–but to gain the full potential of all of the inherent benefits IT organizations are doing more.
Enter infrastructure automation. Data centers everywhere are in the midst of a sea change as the benefits and efficiencies of automation, across hardware and human resources, are becoming increasingly apparent.
Cisco UCS Director automates your end-to-end IT processes across your FlexPod infrastructure within minutes. It abstracts the complexity of individual devices, hypervisors and virtual machines into a single management console allowing you to manage all of your FlexPods, even geographically dispersed, as a single system.
Watch this video and see how Cisco UCS Director and FlexPod can increase the efficiency of your data center.
Read More »
Tags: Cisco, Cloupia, Cluster ONTAP, FlexPod, infrastructure automation, netapp, nexus, UCS, ucs director, vcac, VMware