this post was submitted on 13 Sep 2023
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Back on Christmas Eve of last year there were some reports that Elon Musk was in the process of shutting down Twitter’s Sacramento data center. In that article, a number of ex-Twitter employees wer…

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[–] [email protected] 163 points 1 year ago (17 children)

I’m shocked that the data center required retinal scans but that the employee with access could then just hold the door and let him and others in.

I used to work at a data center with lots of security. To get into the area with the servers you had to go through a man trap. It was a room a little larger than a telephone booth with automatic doors on both sides. To open the first door you needed a physical card key. Once inside the door closed, then to open the inner door you needed to both enter a PIN and have your hand scanned in a biometric scanner. Only after all that could you get inside. The booth also weighed you, and if your weight was off by a certain amount after your last pass through then it wouldn’t let you in. That was to prevent somebody from piggybacking with you.

[–] [email protected] 20 points 1 year ago* (last edited 1 year ago) (4 children)

How do you get big equipments (e.g.a pallet of server components, or a whole rack of new servers) into the area?

[–] [email protected] 23 points 1 year ago* (last edited 1 year ago) (1 children)

Separate double bay doors. They have a pair for each floor that opens to an outside wall. You use a forklift to get the pallets up. That or there is a big ass freight elevator, depending on the data center.

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