[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[no subject]



> David Hamm wrote:
> 
> > Does anyone know at what point CPU power doesn't help in file
> > serving via SMB.  Can you get comparable performance from a PIII as
> > you would a P4.  Is a Celeron slower at serving files than a
> > comparable speed P4?  Any links or suggestions are welcome.  Thanks.
> >
> >_______________________________________________
> >Ale mailing list
> >Ale at ale.org
&gt; &gt;<a  rel="nofollow" href="http://www.ale.org/mailman/listinfo/ale";>http://www.ale.org/mailman/listinfo/ale</a>
&gt; &gt;
&gt; I never noticed any difference simply based on processors.  I've built
&gt; file servers from old Pentium chips to the latest P4Xeon machines.
&gt; The biggest bottlenecks I've encountered are network and harddrive
&gt; speed. Jonathan G.

Sure. 99.9% of the work is being done via DMA transfers, so the
CPU hardly has any work to do at all. Bus-mastering peripherals
probably help.

-- Joe Knapka

-- 
Barney comes to play with us whenever we may need him;
Someday we will hunt him down and chop him up and eat him!
   -- Annze, age 7
--
If you really want to get my attention, send mail to
jknapka .at. kneuro .dot. net.


</pre>
<!--X-Body-of-Message-End-->
<!--X-MsgBody-End-->
<!--X-Follow-Ups-->
<hr>
<!--X-Follow-Ups-End-->
<!--X-References-->
<ul><li><strong>References</strong>:
<ul>
<li><strong><a name="00763" href="msg00763.html">[ale] file serving</a></strong>
<ul><li><em>From:</em> ale at spinnerdog.com (David Hamm)</li></ul></li>
<li><strong><a name="00765" href="msg00765.html">[ale] file serving</a></strong>
<ul><li><em>From:</em> jonathan.glass at ibb.gatech.edu (Jonathan Glass)</li></ul></li>
</ul></li></ul>
<!--X-References-End-->
<!--X-BotPNI-->
<ul>
<li>Prev by Date:
<strong><a href="msg00782.html">[ale] Linux Security article</a></strong>
</li>
<li>Next by Date:
<strong><a href="msg00784.html">[ale] something for you</a></strong>
</li>
<li>Previous by thread:
<strong><a href="msg00765.html">[ale] file serving</a></strong>
</li>
<li>Next by thread:
<strong><a href="msg00767.html">[ale] file serving</a></strong>
</li>
<li>Index(es):
<ul>
<li><a href="maillist.html#00783"><strong>Date</strong></a></li>
<li><a href="threads.html#00783"><strong>Thread</strong></a></li>
</ul>
</li>
</ul>

<!--X-BotPNI-End-->
<!--X-User-Footer-->
<!--X-User-Footer-End-->
</body>
</html>