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Are we Ready for Energy as a Service

Not sure if everyone saw the release yet but it was a big one. Our CEO introduced Cisco EnergyWise at Networkers Barcelona on Jan 27, 2009. For me personally it was very gratifying to see this solution come to market as there have been a small core group of, well...energy-wise people pushing this tirelessly for many months. The real credit goes to the developers and you can see their take on things here.What they've done and in many respects what we've done as an industry is huge in the context of Green, energy, the economy and to organizational structures supporting the business. I personally see it as the first major accomplishment in the new Green IT market. Not the moon landing yet but its at the very least a Sputnik. Why you say? Well with a simple code upgrade to IOS, you can now use your existing Cisco network as the monitoring and control plane for energy for just about anything you can IP address. You also do this in more or less the same way you manage any Cisco network today. Sound too Ginsu to be true? More on the inner workings here. EnergyWise marries up with our Richards-Zeta acquisition also announced on January 27th. RZ will provide us with mediation into building management systems allowing for a complete picture of energy use enterprise-wide.What I am really curious about is are we ready to adopt energy as a service we manage? Network Managers already handle security, voice, load balancing, countless volumes of routing tables and so on. How will taking on what is arguably the most critical service for any business change what we are doing today? I'm interested in hearing some thoughts on how everyone thinks this will play out? Especially any Network Managers who are curious, skeptical or otherwise. Read More »

WAN Optimization and Visibility: Have Your Cake and See It Too...

It's interesting that despite the fact that WAN optimization has gained a lot of visibility over the last 4+ years, there are still some generalization about the technology that prospective buyers need to be better educated on. Take this story in Network World today on the topic of WAN optimization having good upside in the current depressed economy.While the "upsides" of reduced WAN costs are well covered -- especially as traffic volume continues to grow through VoIP, video, etc -- the one caveat called out is "lack of visibility", with the recommendation of "IT organizations should think twice about doing that if it means they lose visibility into what is happening on their network." Read More »

Tons of Data Centers Closing?

I had an interesting Twitter conversation with Robert Scoble over the past week or so. Robert asserts that, "you must have missed the financial crisis. This is forcing TONS of companies to get rid of data centers or minimize them."I respect this opinion. However I talk to a lot of people in this space and I do not intrinsically share this opinion. Here are some of my observations:What I Have NOT SeenAn example of a company getting rid of a data center without consolidating it into a larger facility.A reduction of workload, application, or storage requirements.Holistic outsourcing of an IT infrastructure to a cloud or hosted provider for a sizable business.What I Have Seen- Data Center Consolidation projects, sometimes coupled with a decommissioning, most started in the past five-years, yield tangible benefits by consolidating computing resources together, usually into denser, higher power, more available data center facilities.- Companies use Virtualization technologies to consolidate virtual machines onto a smaller number of servers that have the memory, CPU, and I/O architecture that enable greater workload consolidation. - VM's proliferate like Tribbles throughout the enterprise driving workload demands back up quickly.- Enterprises look toward cloud computing offerings and holistic managed offerings to defer risk, capital expense, and achieve linear operating cost growth with workload/application deployment. I don't disagree that the fallout from the economic crisis is real, of that I have no doubt. What I question is if it has forced the workload reductions necessary to actually reduce the IT Infrastructure required to support line-of-business operations. There is also the time-factor. Data Center builds take years, application migrations take years. We are not far enough into the financial crisis for it to have been the cause of a data center migration or decommissioning... yet.dg

Is there a tool that does...

So am using Google Reader to read my feeds I subscribe to, also using Google News for on-demand news emails to me for key terms I track. (cisco+nexus, cisco+data+center, etc). Is there any way to combine these or a tool/mashup that I am not using but should that lets me read through my subscribed news feeds, but also does key term searches of the aggregate of blog-rolls and news feeds so I can then be more accurate on the 'what I am reading' section. Right now I have to subscribe to the RSS feed to be able to post it. dg

'Naked Conversations' or Lessons Learned Blogging in Global Corporations

For my birthday this year Diane bought me a copy of Robert Scoble's and Shel Israel's book Naked Conversations about blogging and how it is evolving. James Urquhart recommended that she get this book for me, I imagine thinking that I still had an awful lot to learn and reading this would continue to expand my view of what we can and should be doing on our blog. The problem with having good bloggers working on your team is that they tend to be smart, opinionated, well informed, domain experts, and unsettlingly right more often than not- I think it is a forcing function of having to stand behind everything you author and exposing it to widespread critique. Frankly, it is a self-fulfilling virtuous cycle of improvement until you literally peter out.I could identify with 'Naked Conversations' quite a bit being one of the earlier bloggers and such here at Cisco. Some of the stories in it reminded me very much of things we have done here. For me it started in early-2003. We had just launched a product- the Supervisor 720 for the Catalyst 6500 and it's associated kit. Quite a nice product then, and still very viable today for many/most customers. The message boards over at Lightreading.com were all abuzz with rumor, speculation, and frankly some quite inaccurate comments made by people with anonymous 'handles' most likely competitors of ours. I thought about posting some responses under a pseudonym, but gave up and wrote my comments with my own name. I got pretty well read a riot act by a now good friend who was in corporate PR at the time. We discussed the PR process, how we shouldn't dignify these message boards, proper media training, etc. A few hours later I received an email from a friend who is a managing director of a large financial firm- he was applauding or decision to have an open conversation about our product, and he said his team reads that message board 'religiously' and he thought it reflected very positively on Cisco to 'join the conversation' and 'directly answer the customers questions'. He said they would definitely be ordering the Supervisor 720s and associated 10GbE linecards for their Catalyst 6500s.I learned an important lesson that day one echoed in Robert and Shel's book- have an open and direct conversation about our products- admit the foibles and that we have as much to learn from our customers in a two-way dialog as we have to say in a one-way.When we started this blog a couple of years ago we had a simple strategy-Write StuffWe evolved this to a much more compelling value proposition of-Write Stuff, RegularlyOk, this was a bigger and harder step that it sounds. I remember an email someone sending me right in the middle of our Nexus Launch titled 'Data Center Blog is DEAD'. That kind of hurt a bit, ya know? The truth is we let all that we had going on distract us from what our readers wanted to see which was some insight into what was coming, but we also missed a great chance to actually discuss what we were doing to bring a new product category to market. That would have been neat, and I still have regrets about that misstep. Our strategy evolved a bit more:Be ourselves, be contentious, form opinions, test themPeter Linkin commented just after the Nexus launch that our blogging was the best form of real-world message testing he had ever seen. Rather than months of focus groups and industry analysts we could post something, have a two-way dialog with some of the top minds in this space, and also the most opinionated ones, tune our message, and then get it out there in a matter of days and weeks rather than months. This was a keen insight, Peter has those a lot.Link to and help promote other good blogs and works. Again, sounds simple. But it has to be an ingrained process- it's not just what we write, but its getting the whole 360-view of the conversation together.Write on other peoples blogs, comment, participate, join. Be part of the community not a guy on a pulpit with a megaphone, be the guy having the conversation not the soliloquy. A lot of us corporate people forget this part. I cannot stress how important it has been for us to read other peoples blogs, login as yourself, not hiding under some pseudonym, and make a comment. If you like it, affirm; if you disagree, express that. We had a rather fun debate with Nortel about the Nexus 7000 after its announcement a year ago. Their CTO, a gent in the CTO's office, and myself had a good go on each other on the NetworkWorld forums, even made front-page of the website for a few days. The best part, is that after we'd fire off a scathing article like something between James Carville and Rush Limbaugh we would usually shoot each other an email with something like, "That was fun, see ya at Interop? First round on me." Never let it get personal, you may want to hire them someday.Realize there is a real person at the other end of that text stream, get to know them.We had Analyst Relations, Investor Relations, Press Relations, etc. We didn't have anyone looking out for the most influential of our bloggers. How do we proactively reach out to them? Who are they? Do they want to talk to us? How do we talk to them? -- We started reaching out, seeing who had the most traffic, where our customers went, where the other bloggers went, who sourced news first, who was insightful, who had the mindshare, etc. This is an ongoing effort - but we wanted to be aprt of the 'source' conversations not just the re-tweet ones.Improve our ToolsWe want to continue to make this blog better. I had some good advice from Roland Dobbins yesterday- that while using the 'Click for More' was good in that it shortened the messages, the negative was it broke news reader like Google Reader. Any ideas on how to fix that? Want the best of both worlds....We started doing a bit more video- posting them to YouTube or Facebook. I found a neat tool called ScreenFlow on my Mac that makes it really easy to turn out quick VODs. We roped in our IT department, got them blogging and podcasting up here with us. We need to improve a bit on how we do social bookmarking - I think we could be better there. I also don't think we fully utilize Feedburner or other engines. I wish I could put an ad on the page to fund the espresso machine in Building-3 and help with the late-night coffee fund, but I think that is out of the question. I want to link this site into and make it part of our core Data Center Cisco.com homepages. (Which we are also charting an overhaul on right now....) I want to put some more wiki based pages up for common taxonomy, terms and definitions, and to open up to our customers for sourcing operational best practices and such on a per product and topology basis. Then, I guess lastly on this Sunday evening post, I would want to integrate with messaging systems like Twitter, FriendFeed, etc more gracefully- i.e. I have this keynote in Germany at the end of April. It would be neat to have the Twitter, SMS, Friendfeed gateway up- posting all comments in real time to a screen the audience and I can see during the presentation. I'd want to leverage real-time translation services as well as geo-tagged tweets to get a feel for the audience. Then when we post the VOD here and stream it real-time I'd want to include the entire immersive experience- presenter, dynamic feedback, global distribution, and social media site all working together. That would be fun...dg