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General sun hardware questions

This is a discussion on General sun hardware questions within the Sun Solaris Hardware forums, part of the Solaris Operating System category; --> Rich Teer wrote: > On Mon, 19 Mar 2007, Frank Cusack wrote: > >> On Mon, 19 Mar 2007 ...


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  #21 (permalink)  
Old 01-16-2008, 04:24 PM
Chris Cox
 
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Default Re: General sun hardware questions

Rich Teer wrote:
> On Mon, 19 Mar 2007, Frank Cusack wrote:
>
>> On Mon, 19 Mar 2007 20:23:46 GMT Rich Teer <rich.teer@rite-group.com> wrote:
>>> On Mon, 19 Mar 2007, Tim Bradshaw wrote:
>>>
>>>> My guess is that all the "traditional" SPARCs (III, IV, IV+ etc) are really
>>>> dead now and the future will be Niagara-derived systems.
>>> I don't think I'd go that far. From ehat I've seen, Rock and its derivatives
>>> shoiuld be pretty inetersting...

>> What is Rock? I somehow doubt it competes with Opteron.

>
> Niagara's big brother, targeted for the data centre, rather than the edge.
>


Very true... discussion was about a personal workstation (I think?).
Of course, some have some pretty outlandish stuff at home.
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  #22 (permalink)  
Old 01-16-2008, 04:24 PM
Chris Cox
 
Posts: n/a
Default Re: General sun hardware questions

Rich Teer wrote:
> On Mon, 19 Mar 2007, Frank Cusack wrote:
>
>> On Mon, 19 Mar 2007 09:56:33 -0500 Chris Cox <notccox@notairmail.net> wrote:
>>> Would be nice if Sun would release a BIOS for dual cores for the

>> Would be nice if Sun would release an OBP Opteron system.

>
> :s/nice/extremely nice/
>
> I would *love* for my X4200 to have OBP!
>


OBP that can boot ZFS...
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  #23 (permalink)  
Old 01-16-2008, 04:25 PM
Josh McKee
 
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Default Re: General sun hardware questions

In article <etmvgu$72q$1$8300dec7@news.demon.co.uk>,
Tim Bradshaw <tfb@tfeb.org> wrote:

> On 2007-03-19 20:49:10 +0000, Frank Cusack <fcusack@fcusack.com> said:
>
> > What is Rock? I somehow doubt it competes with Opteron.

>
> It's the big-server multicore chip. I was including it in my
> `Niagara-derived' set somewhat bogusly, which has lead to confusion:
> sorry. I really should have said something like "CMT SPARCs".
>
> >
> > As a largely uninformed person, I tend to agree with Tim. Seems to me
> > it's either Opteron or Niagara and the rest will die.

>
> Neither have any serious support for big multi-CPU machines, I think -
> I don't think Niagara has any at all, and (from limited knowledge) I
> suspect no x86/x64 processor scales beyond 4 or 8 sockets.


http://www.liquidcomputing.com/produ...rview_technica
l_specifications.php

Josh
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  #24 (permalink)  
Old 01-16-2008, 04:25 PM
Tim Bradshaw
 
Posts: n/a
Default Re: General sun hardware questions

On 2007-03-20 21:54:53 +0000, Josh McKee <jtmckee@rm-bogus-ac.net> said:

> http://www.liquidcomputing.com/produ...rview_technica
> l_specifications.php


OK, I was not precise enough: You can obviously build arbitrarily vast
shared-nothing machines with virtually any processor. That system, I
note, supports up to 8-way SMP :-)

--tim

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