Windows Server 2008 R2 Maximum Processor Limit Confusion

Posted by Stevoni on Server Fault See other posts from Server Fault or by Stevoni
Published on 2009-08-20T23:22:01Z Indexed on 2011/01/13 23:54 UTC
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windows-server-2008-r2

As I was looking through the Windows Server 2008 R2 specifications, I saw that the maximum supported processors is 64 sockets for Datacenter addition. This puts the maximum number or cores at 256 (if all sockets are quad cores), which I think it's just silly, but whatever.

And now the questions:

How does one set something like that up? (Obviously not for me, but humor me)
Are there multiple dual socket motherboards running in a giant case with a ton of memory?
How does the OS see all of the CPUs if they're on different boards?
What would be a real world example of a need to have 64 sockets attached to one operating system vs 32 2 socket servers?

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