Subject: Re: NFS and TCP
To: None <perry@piermont.com>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: tech-kern
Date: 03/22/1999 11:13:08
On 20 Mar 1999 18:21:57 -0500
"Perry E. Metzger" <perry@piermont.com> wrote:
> > Does anyone else think this is a potential show stopper for a 1.4
> > release?
>
> What is the nature of the problem, and who is working on it?
There are two problems that I am aware of:
(1) We don't handle out-of-window SYNs properly (this causes
problems w/ TCP NFS if the client crashes and attempts to
reconnect).
(2) There is a problem reported by Christoph Badura w/ the
SYN cache and packet loss.
I am working on (2) as I have time. I plan on submitting a pullup for it
after the branch has been cut, because I need to get new features into the
tree before the cut (and this qualifies as a bugfix, and thus something that
I can submit a pullup for).
I've discussed (1) w/ kml... but I don't know if he's working on it or not.
-- Jason R. Thorpe <thorpej@nas.nasa.gov>