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Friday, February 10, 2012
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Error 404--Not Found

Error 404--Not Found

From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:

10.4.5 404 Not Found

The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.

If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.

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Efficiently cooling and powering big data centers




Margie BackausWith everyone talking about global warming, "going green" is the trendy thing to do. For a large data center operator such as Equinix, green is a little harder to do when you're talking about the power requirements of a small city and a lot of heat that must be dissipated. Joining the program to discuss the company's efforts at being more energy efficient is Margie Backaus, chief business officer at Equinix and an employee since Day 1 of the company. (14:02)

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