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Re: Which Kernel to use, .EL or .ELsmp
- From: linux fritzenwallner org
- To: General Red Hat Linux discussion list <redhat-list redhat com>
- Subject: Re: Which Kernel to use, .EL or .ELsmp
- Date: Thu, 26 May 2005 10:34:07 -0500
Quoting Ben <bda20 cam ac uk>:
> On Thu, 26 May 2005 linux fritzenwallner org wrote:
>
> > Can I find the information, whether linux treads my CPU as 2 CPUs in
> > /proc/cpuinfo or is it somewhere else?
>
> "treats". The easiest thing to do is fire up the SMP kernel and either
> check dmesg for APIC and CPU0 _and_ CPU1 messages, or run 'top' and see
> whether it reports cpu0 and cpu1 there as well. If you're not sure if your
> CPU has HyperThreading, check in the BIOS.
>
Thanks! ...and yes, I see CPU0 and CPU1 when using the multiprocessor Kernel.
Marcel
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