Dec 10 2008 10:07:34 PM Posted By : Shankar R
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A very honest essay on the experiences with moving to cloud computing is available at the location :-  http://www.tmcnet.com/usubmit/2008/12/10/3848401.htm

Some excerpts are as follows ...

 

Cloud computing to the max

(InfoWorld Daily Via Acquire Media NewsEdge) Cloud services claim to provide nearly everything you need without requiring you to run your own IT infrastructure. From e-mail and Web hosting to fully managed applications to vast on-demand computing resources, the cloud is shaping up to be one of the most important technology shifts in the last few years.
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That said, not everything is easy, nor is the cloud right for everything. Certain technical requirements, such as very high performance with low latency, are challenging if not impossible. But there are a great many things that can be achieved at a lower cost and minimal risk.
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Why I entrusted my own business to the cloud
I recently worked for an open source software company that had employees all over the world. That made us extremely dependent on technology to manage interpersonal relationships, all business functions, communications, and software development mechanics.
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Development services in the cloud
To keep development smooth and not have to spend a ton of money on hardware, we moved all our development applications to Contegix, a managed hosting provider that supported the range of commercial and custom products we used. Our team also had access to the boxes so that every change didn't have to go through a trouble-ticket process (unless we wanted it to).
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E-mail. We made the decision from day one that we never wanted to run our own mail server. E-mail is critical to most businesses these days, and it was critical in our case because we had a worldwide development and support team, continuous integration and build servers, forums, blogs, and so on. With all that to handle, we simply didn't want to deal with the possibility of e-mail going down. Letting someone else handle our e-mail sounded great. And it was great -- except when it wasn't.
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As it turned out, plenty could go wrong. This was before Gmail supported IMAP, and the POP implementation turned out to have a few very bizarre quirks, such as the fact that you couldn't POP down e-mail that you sent to yourself, including CCs. Messages would disappear into the ether. And user management was a total nightmare; we had something like 40 aliases for lists that had to be entered individually.

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Yes, the cloud requires you to give up some control to get benefits. But as far as I can tell, the positives far outweigh the negatives.

Copyright ? 2008 InfoWorld Media Group, Inc.

Shankar
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