Re: HELP: NFS mount hangs when attempting to copy file

On 7/23/05, Trond Myklebust <[email protected]> wrote:

> I beg to disagree. A lot of these VPN solutions are unfriendly to MTU
> path discovery over UDP. Sun uses TCP by default when mounting NFS
> partitions. Have you tried this on your Linux box?

I changed the protocol to TCP and changed rsize and wsize to 1024.  I
don't know which of those fixed it, but I'm going to leave it for now.

As for MTU, yeah, the Watchguard box seems to have some hard-coded
limits, and for whatever reason KDE and GNOME graphical logins do
something that exceeds those limits, completely independent of NFS,
and hang up hard.

Thanks.
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