Not visible to the VM itself, no.  It all happens on the physical host...
So yes, you can run SQL in a VM on VS.  I've heard varying results when
doing so.  Mostly depends on how much processing occurs overall on the
phsyical host...

On Jan 23, 2008 11:09 AM, Barsodi.John <[EMAIL PROTECTED]> wrote:

>
>  Sorry I'm dumb, but I don't use GoExchange.  ;)
>
>
>
> You're point is valid.  However, it doesn't allow for multiple threads
> actually in the VM, correct?  I think or assumed that's what he was looking
> for when he referenced SQL performance.
>
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>
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>
> *From:* Don Ely [mailto:[EMAIL PROTECTED]
> *Sent:* Wednesday, January 23, 2008 10:50 AM
> *To:* NT System Admin Issues
> *Subject:* Re: Virtual Server 2005
>
>
>
>
> Not entirely correct...  VS 2005 only allows one configured processor per
> VM.  VS 2005 load balances process requests across all of the
> physical/logical processors on the host...
>
> On Jan 23, 2008 10:43 AM, Barsodi.John <[EMAIL PROTECTED]> wrote:
>
>
>
> "Does this mean a guest server can only take advantage of a single
> processor which is massive performance decrease?"
>
> Correct, VMware server allows SMP
>
>
>
> *From:* Ara Avvali [mailto:[EMAIL PROTECTED]
> *Sent:* Wednesday, January 23, 2008 10:42 AM
> *To:* NT System Admin Issues
> *Subject:* Virtual Server 2005
>
>
>
>
>
> Hello everyone,
>
>
>
> I want to be clear on something so I ask! Google gives a lot of different
> results.
>
> We have a server which has dual processors with quad core. So when I run
> the task manager on host it shows me 8 logical processors. I installed
> virtual server 2005 on it and ran another server 2003 inside it. Internally
> task manager shows only one logical processor.
>
>
>
> Does this mean a guest server can only take advantage of a single
> processor which is massive performance decrease? Or does it see the 8
> logical core combined as one processors so it is the same speed of host but
> only different look?
>
>
>
> It is a debate if SQL Server 2005 should be running in VM or not.
>
>
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> Thanks
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