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Date:      Fri, 25 May 2001 09:06:56 +0100
From:      bblack@allstor-sw.co.uk
To:        Kenneth Wayne Culver <culverk@wam.umd.edu>
Cc:        Peter <fbsdq@yahoo.com>, freebsd-questions@FreeBSD.ORG
Subject:   Re:FreeBSD - Windows '98 performance
Message-ID:  <OF7C0FFC52.C0BA1335-ON80256A57.002C7FDA@plasmon.co.uk>

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You hero, this appears to have worked. You don't know how long I have spent
trying to resolve this problem. Thanks very much mate.


Ben





                                                                                                                               
                    Kenneth Wayne                                                                                              
                    Culver               To:     Peter <fbsdq@yahoo.com>                                                       
                    <culverk@wam.        cc:     bblack@allstor-sw.co.uk, freebsd-questions@FreeBSD.ORG                        
                    umd.edu>             Subject:     Re:FreeBSD - Windows '98 performance                                     
                                                                                                                               
                    24/05/2001                                                                                                 
                    19:44                                                                                                      
                                                                                                                               
                                                                                                                               




Have you looked at the faq's for info on this? I changed a sysctl (1
single sysctl) and my performance went from around 600K per second for
FreeBSD - Win 98 to about 6MB/sec.

sysctl -w net.inet.tcp.delayed_ack=0

On Wed, 23 May 2001, Peter wrote:

> I am having the same damn problem.
>
> Win to Win == 2.5MB/sec
> FreeBSD to Win = 200kb/sec
> FreeBSD to FreeBSD = 200 - 500 kb/sec.
>
> This was tested with 30MB file via ftp [ftp server is both on Windows and
> FreeBSD, tested both ways.]
>
> Are you using LINKSYS LNE100TX cards by any chance using the
> dc0 driver??
>
>
> On 05/23/2001 9:10:13 AM, bblack@allstor-sw.co.uk is quoted as saying:
>
>
> . . . .|Please help!
> . . . .|
> . . . .|I am running Samba 2.0.7 on a FreeBSD (4.1) RAID box. Copying
files of
> . . . .|approximately 500Kb from a Windoze '98 box is giving absoultely
dire
> . . . .|performance, in the region of 500Kb/s.
> . . . .|
> . . . .|On the same network I have run the same test from NT - FreeBSD
which gives
> . . . .|about 3.7Mb/s and from Windoze '98 - Linux (running Samba 2.0.7)
which
> . . . .|gives around 4Mb/s so it appears the problem is to do with
FreeBSD.
> . . . .|
> . . . .|The fact that Win98 - Linux provides decent figures suggests it
isn't a
> . . . .|Samba thing which was my first suspicion but I have reached the
end of the
> . . . .|road with what to try next.
> . . . .|
> . . . .|Any advice/suggestions would be gratefully received.
> . . . .|
> . . . .|Thanks,
> . . . .|
> . . . .|Ben Black
> . . . .|
> . . . .|
> . . . .|To Unsubscribe: send mail to majordomo@FreeBSD.org
> . . . .|with "unsubscribe freebsd-questions" in the body of the message
>
>
>
> www.nul.cjb.net
> www.FreeBSD.org
>
>
>
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