How else can find out number of physical CPUs apart from
opening up the server?
>/proc/cpuinfo also won't tell you if the CPU cores are
physical or
>virtual (i.e. HyperThreaded CPUs). All it will say is
the number of
>CPUs that the BIOS has presented to the kernel.
>
>Paul Krizak 5900 E. Ben White
Blvd. MS 625
>Advanced Micro Devices Austin, TX 78741
>Linux/Unix Systems Engineering Phone: (512)
602-8775
>Silicon Design Division Cell: (512)
791-0686
>
>
>MJang wrote:
> On Thu, 2006-12-07 at 15:19 +0000, d.qureshi mdx.ac.uk
wrote:
>> I am running Red Hat Enterprise Linux AS 3 (Taroon
Update 6) on Compaq Proliant DL580 G2.
>>
>> Can anyone tell me how to find out the number of
physical processors (CPU) in this server?
>
> the /proc/cpuinfo file can tell you how many
"physical" CPUs are
> detected - but may not tell you everything about the
actual physical
> CPUs, short of a BIOS or "just open up the
box" checks.
>
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