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Date:      Sun, 9 May 1999 14:21:17 -0400 
From:      Christopher Michaels <ChrisMic@clientlogic.com>
To:        'Alfred Perlstein' <bright@rush.net>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   RE: Samba performance?
Message-ID:  <6C37EE640B78D2118D2F00A0C90FCB440110587B@site2s1>

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That particular option is turned on in my smb.conf file.  Always has been
actually, because i've been told that performance would be even worse with
out it.  Sorry I forgot to mention it before.

If it is needed, I can post my .conf files when I get home from work
tonight.

-Chris

> -----Original Message-----
> From:	Alfred Perlstein [SMTP:bright@rush.net]
> Sent:	Sunday, May 09, 1999 2:40 PM
> To:	Christopher Michaels
> Cc:	Sergey Ayukov (mailing lists); freebsd-questions@FreeBSD.ORG
> Subject:	RE: Samba performance?
> 
> On Sun, 9 May 1999, Christopher Michaels wrote:
> 
> 
> in re Samba throughput being dog-slow...
> 
> > > please, if possible post your machine's hardware configuration, there
> > > are several tuning tips people never do that may be hindering
> performance
> > > if you can give me this information I may be able to help more...
> > > 
> > > cpu, disk type, ram, etc...
> > > 
> > > if you are using IDE disks, i recommed you try to change the "flags"
> > > parameter to 0xa0ffa0ff and see if that helps, this will enable DMA
> > > on your hardrives.
> > > 
> > > -Alfred
> > > 
> > 	My turn to chime in here.  I have similar problems with my samba
> > setup.  I have a 100BaseT network, and can get consistent 5000kb/sec
> through
> > FTP (I assume this is a disk limitation).  Any transactions that use
> samba
> > are significantly slower, usually 5x to 10x slower.  So obviously this
> is a
> > samba tuning issue.  I'll be darned if I can find anything that helps me
> > though.  I have checked out the 2 performance text files in
> > /usr/local/share/docs/samba/ to no avail.
> > 
> > 	(yes I have DMA mode turned on)
> > 
> > 	So if there is a solution to this, I'd be interested to hear it to.
> 
> I would get sambe running on my local network here but the only windows
> box i have has a cruddy 10mbit card (my other boxes are 100mbit), perhaps
> later tonight I can get this up and give you guys some tips.
> (I've had samba tuned up before, it's just been a while and several major
> releases of samba since) :)
> 
> Another shot in the dark, try compiling/enabling TCP_NODELAY or something
> that looks like that.
> 
> Please tell us if it solves your problem.
> 
> thanks,
> -Alfred


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