I can't really help you with configuration as that is specific to your  
needs. I would advise you to develop a testing methodology to determine  
the best configuration for your specific needs. However, you should be  
aware that using multiple instances of CFMX clustered together on a  
single server will result in better performance even for single  
applications. The reason for this is that you will actually have more  
than one instance of those applications load balanced together, which  
should help you make better use of your multiple processors.

The other thing I will point out -- although I expect to get flamed on  
it -- is that you will make much better use of your hardware with *nix  
than you will with Windows.

-Matt

On Friday, August 1, 2003, at 11:42 AM, Avi Flax wrote:

> Matt, thanks for the reply! I'm interested in what you said about  
> configuration. We're using Dual-Xeon Machines and I've got the  
> "Simultaneous Requests" setting at 12. Do you think we would see  
> better results if we changed that?
>
> Is there anything else that would help us utilize both processors more  
> fully? I don't think using two instances of CFMXJ2EE will help,  
> because these are single applications that need a performance boost.
>
> Thanks!
> Avi
>
>> CF can use more than one processor, but configuration can have a big
>> effect on the results. You should also be aware that with Windows, the
>> OS itself only uses a single processor, so in the case of web servers
>> that do a lot of I/O, one processor is always going to do more work
>> than another simply because all the I/O is on one CPU.
>>
>> With CFMX for J2EE you can configure two instances of CFMX that can  
>> run
>> clustered together on the same machine, which should make better use  
>> of
>> your processors.
>>
>> -Matt
> 
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