From: Eric Whiting <ewhiting@amis.com>
Subject: Re: huge number of intr/s on large nfs server
Date: Tue, 15 Oct 2002 14:51:56 -0600
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To: "Heflin, Roger A." <Roger.A.Heflin@conoco.com>
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I'm running 93MBytes/s on gigE copper (testing using a 1000M file).
(jumbo frames enabled)

eric



"Heflin, Roger A." wrote:
> 
>         Something else,
> 
>         if you are dd a 10mb file on the local machine that is all going to be in cache, so
>         the rate will be horribly incorrect.
> 
>         Also these are gigabit copper cards correct?  Gigabit copper cards only run
>         a max of 50MB/second, so getting 35MB/second over one of them is pretty good.
> 
>         I am getting 1500cs/second and 6500ints/second at about 8MB/second to
>         the network.
> 
>         I get 3600cs/second and 15000ints/second at about 20MB/second to the
>         network.
> 
>         How fast of IO are you getting on the local machine?
> 
>                                                         Roger
> 
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