*BSD News Article 96928


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From: Ken <welk@magibox.net>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Slow FTP puts - Resolved
Date: Sat, 31 May 1997 16:16:45 -0500
Organization: INTERNET AMERICA
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Nathan, and anyone else interested:

Problem Resolved.

Bad NIC card in the client.

Interesting, too, because this problem occured with another NIC card,
but that one blew altogether last weekend and was replaced with a card
out of another machine. Both cards were about 3 years old and from the
same maufacturer, both had this same ftp upload problem but had not
exhibited any similar problems on a IPX/SPX network.

Thanks for the suggestions.

Nathan Dorfman wrote:

> Ken wrote:
> >
> > Here's the essence of the problem: FTP puts to the FreeBSD 2.1.7.1
> > server are
> > extremely slow, slow enough to be considered failed. For example, a
> 6k
> > file
> > taking about 20 minutes (yes, minutes) to upload (ASCII mode).
> > Sometimes, if
> > I wait long enough, the file is transferred, indicating that
> > file/directory
> >  permissions are okay. FTP gets from the same client to the same
> server
> > over the same network are fine.
>
> Perhaps it is a network problem, networks aren't always asymmetric
> AFAIK
> so try to measure other transfer times between the two computers, like
>
> perhaps an http transfer or something.
>
> > Background: client is a Windows 95 machine, path is ethernet 10baseT
>
> > with
> > virtually no traffic.
>
> Then again, THIS could be the problem :-) it could also be a FreeBSD
> problem, but the odds of that are near zip :-) it could also be a
> messy
> ftp daemon, try wu-ftpd 2.4 or whatever the latest version is.
>
> > On a 9206 byte file I just uploaded, here's what I got. It took over
> 30
> > minutes from the "put" was started until "Transfer complete" was
> > displayed.
> >  The transfer time reported at that point by the ftp client was
> > 9346 bytes in 101.23 seconds.
> > Doing a status on the ftp client immediately following the transfer
> > shows:
> > Type: ascii; Verbose: On; Bell: Off; Prompting: On; Globbing: On
> >
> > Unfortunately, I don't have sufficient knowledge of FreeBSD or FTP
> to
> > attempt to diagnose the problems except superficially.
> >
> > Suggestions as to the problem or guidance in troubleshooting it are
> > appreciated.
> >
> > Thanks.
> >
> > Ken
> > welk@mem.net