CentOS - Sep 2009 - Centos 4.7 supports two CPUs?

Hello people 

 I currently have a ML370 G4 server with a CPU in centos 4.7, this server has
the ability to add another CPU.

 the question is, Centos can recognize the second CPU? and if so, is there any
special configuration to be performed.

 A forward to your comments 

 Greetings

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Luis campo wrote:
>
> Hello people
>
>  I currently have a ML370 G4 server with a CPU in centos 4.7, this server
> has the ability to add another CPU.
>
>  the question is, Centos can recognize the second CPU? and if so, is there
> any special configuration to be performed.
Just need a SMP kernel if you don't have one already (run uname -a and
look for the 'smp' tag). You can do cat /proc/cpuinfo to see, you
may already have a SMP kernel if it's a 370, I suspect the system is
probably hyperthreaded which will trigger the installer to install a
SMP kernel during installation.

Beyond that no special configuration. CentOS 5.x I believe doesn't
have a distinction between SMP and non SMP, all kernels are SMP aware.

nate