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John Gannon

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Top Stories by John Gannon

I recently decided to make a career change and at the end of the month will be leaving the world of venture capital (as some affectionately refer to as ‘The Dark Side’) for the maybe greener and definitely more uncertain pastures of the startup world.  My time at L Capital over the last year has been great, and I’ve learned an incredible amount about startups and investing, but I recently came upon an opportunity which was just too good to pass up. I’m joining an early stage software company in the virtualization management and automation space and will be involved in all manner of customer development, biz dev, and marketing.  I’m going to work with a great team and a stellar set of investors, all who are laser focused on building a great company.  Needless to say, I am very excited about this move. I’m not going to post details about the company publicly at this... (more)

Enterprise Cloud Computing: Understanding the Costs

John Gannon's Blog Although cloud computing provides financial benefits like reduction of CAPEX and the ability to pay-as-you-go, organizations will still need a reasonable amount of granularity in the reporting of cloud usage and the ability to map that usage into a financial chargeback model that makes sense. Amazon has gone live with Windows support in the EC2 cloud while at the same time announcing a private beta for some new scaling and load balancing features. These features will certainly be useful for the smaller customers of EC2, but my guess is that those features were ... (more)

A Cloud Computing Wish List for 2010

Content delivery networks/CDNs want to provide end users the best possible performance and quality – often delivering high volume video or data files. Traditionally CDNs build large storage arrays and processing systems within data centers, preferably adjacent to either a carrier hotel meet-me-room or Internet Exchange Point/IXP.Sometimes supported by bundles of 10Gigabit ports connecting their storage to networks and the IXP. Lots of recent discussion on topics such as Fiber Channel over Ethernet/FCoE and Fiber Channel over IP/FCoIP. Not good enough. I want the SSD manufacturers ... (more)

Making System Administration Social

New Media on Ulitzer How can we make system administration more social (in the social networking sense)? And, more importantly, does anyone want to make it more social? I’ve been thinking about this recently because I’m using Twitter and participating in the community of VMware and cloud enthusiasts who are gathered there. There are loads of technical tips and tricks being shared on a daily basis and members of the community are supporting other members who have specific technical challenges. It is quite clearly valuable in building community among VMware users, the company and i... (more)

Where Is Cloud Computing Dragging IT Operations?

Well, if the inevitable outcome of reduced friction is to increase demand for IT resources, someone is going to have to do the capacity planning. In a sense, the impact of cloud computing will be to shift the tasks for IT operations from tactical resource provisioning to strategic resource planning - with an emphasis on achieving the most efficient, lowest cost infrastructure possible. This is a far cry from the "your mess for less" outsourcing that has previously been the outcome of cost focus - this is about creating an automated, immediate search for the lowest cost, most avai... (more)