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Dual-core Opteron Support on RHEL v3

Dual-core Opteron Support on RHEL v3

2006-01-22       - By nathan r. hruby

 Back
Reply:     1     2     3     4     5     6     7     8     9     10     >>  

On Sun, 22 Jan 2006, Rik Herrin wrote:

> So will RHEL v3 U2 (ES or AS) see the dual Opteron and
> use both CPUs?  Also, how many CPUs would it support
> if it does see the dual Opteron as 2 CPUs?  Can I
> comfortably install on a machine with 2 x dual
> Opterons or 4 x dual Opterons?  Thanks for your time.

I don't think dual-core support showed up in RHEL3 until U5 or U6 (the
release notes will indicate where support was added).  Prior (eg: Update
2) I believe it'll just see one core.  I belive the archives of this list
should also have some discussion on dual-core support, perhaps hitting
that would be useful as well.

As for having 4 cores (2 cores X 2 processors) the AS flavor should
handles this well.

HTH,

-n
--
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nathan hruby <nhruby@(protected)>
uga enterprise information technology services
core services  support
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