From owner-freebsd-stable@FreeBSD.ORG  Wed Nov  4 01:41:22 2009
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Date: Tue, 3 Nov 2009 20:22:38 -0500
From: Yoshihiro Ota <ota@j.email.ne.jp>
To: Pete French <petefrench@ticketswitch.com>
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Cc: olli@lurza.secnetix.de, freebsd-stable@FreeBSD.ORG
Subject: Re: problems with gmirror on ggate over slow link
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I think you hit the same bug as I did a while ago.

http://www.freebsd.org/cgi/query-pr.cgi?pr=bin/132798

You can get a patch at PR and give a try.
Make sure you update both server and client;
otherwise, it will cause a panic or so.

Hiro

On Tue, 03 Nov 2009 16:23:24 +0000
Pete French <petefrench@ticketswitch.com> wrote:

> > Have you done any sockets tuning?
> > In an older posting the following values were recommended:
> 
> Yes, I need that to get the speed out of it for normal use
> to a disc on a machine on the same ether - but even so, surely
> it should block on a slow disc, not just abandon the mirroring ?
> 
> -pete.
> 
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