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RE: Will xfs scale to > 1GB/s on any hardware?

To: "William L. Jones" <jones@xxxxxxxxxxxxxx>
Subject: RE: Will xfs scale to > 1GB/s on any hardware?
From: "Juha Saarinen" <juha@xxxxxxxxxxxx>
Date: Fri, 4 May 2001 09:29:20 +1200
Cc: <linux-xfs@xxxxxxxxxxx>
Importance: Normal
In-reply-to: <4.2.0.58.20010503162336.01506ab0@xxxxxxxxx>
Sender: owner-linux-xfs@xxxxxxxxxxx
No, no, giga bytes per second, not giga bit.



:: -----Original Message-----
:: From: William L. Jones [mailto:jones@xxxxxxxxxxxxxx]
:: Sent: Friday, 4 May 2001 09:26
:: To: Juha Saarinen; William L. Jones
:: Cc: linux-xfs@xxxxxxxxxxx
:: Subject: RE: Will xfs scale to > 1GB/s on any hardware?
:: 
:: 
:: 1.5GBps is 187Mbytes/sec.  Which sounds low.  I know can ring out 
:: 300MBytes/sec or
:: 2.4GBps on one of our RAMBUS systems.
:: 
:: Bill Jones
:: 
:: At 08:52 AM 5/4/2001 +1200, Juha Saarinen wrote:
:: 
:: >:: On Thu, 3 May 2001, William L. Jones wrote:
:: >::
:: >:: > Most PC can only do about 200MB/sec on a memory copy.  With the
:: >:: > newer memories 400MB/sec.  Memory is one bottle neck.
:: >
:: >I was under the impression that you could actually wring out 
:: about 1.5GBps
:: >out the theoretical 3.2GBps max of a dual-channel PC800 RDRAM 
:: set-up. Not
:: >sure if this applies for both writes and reads though.
:: >
:: >-- Juha
:: 
:: 
:: 

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