[CentOS] CentOS (2.6.9-42.0.8.ELsmp) and CentOS (2.6.9-42.0.8.EL)
Michael Watters
wattersm at liquidweb.com
Sun Feb 18 15:11:02 UTC 2007
Andrew Bogecho wrote:
>> List,
>>
>>
>> I am experimenting with a Dual processor Supermicro and plan to use
>> CentOS 5 when it is released. In the meantime I have installed Centos
>> 4.4. Sorry for asking such a basic question but what is the difference
>> between CentOS (2.6.9-42.0.8.ELsmp) and CentOS (2.6.9-42.0.8.EL) Both
>> kernels have been installed, but I have not been able to find which one is
>> best to use for what purposes.
>>
>>
>
> 2.6.9-42.0.8.EL is for single cpu systems
>
> 2.6.9-42.0.8.ELsmp if for multiple cpu systems
>
> A.
Is there even a point to using a non-smp kernel these days? The SMP
kernel runs fine on single CPUs so I don't see what the advantage is.
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