From owner-freebsd-fs@FreeBSD.ORG  Sat Nov 10 16:50:59 2012
Return-Path: <owner-freebsd-fs@FreeBSD.ORG>
Delivered-To: freebsd-fs@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
 by hub.freebsd.org (Postfix) with ESMTP id 82252530
 for <freebsd-fs@freebsd.org>; Sat, 10 Nov 2012 16:50:59 +0000 (UTC)
 (envelope-from kiwi@oav.net)
Received: from mail03.oav.net (mail03.local.oav.net
 [IPv6:2001:67c:ec:100::25:3])
 by mx1.freebsd.org (Postfix) with ESMTP id 0C4C48FC0C
 for <freebsd-fs@freebsd.org>; Sat, 10 Nov 2012 16:50:58 +0000 (UTC)
Received: from amavis2.local.oav.net (unknown [IPv6:2001:67c:ec:100::25:42])
 by mail03.oav.net (Postfix) with ESMTP id 8BB2B61C42;
 Sat, 10 Nov 2012 17:50:57 +0100 (CET) (envelope-from kiwi@oav.net)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=oav.net; h=
 x-mailer:references:message-id:content-transfer-encoding:date
 :date:in-reply-to:from:from:subject:subject:mime-version
 :content-type:content-type:received:received; s=a; t=1352566257;
 x=1354380658; bh=qCPhKl8PvxkTmfTJyO+WH8y+fEVmG2yomWqBoz4ZwCc=; b=
 pZNzKFtijgyJ4B5jbUyh2WIB+IA4FZK6uZkc7N+BF2ZLClB9ER+WXqrU6Ncz/+gH
 uVPGvBLI8FtdmfFbf4pO6GajtrPiUr6SkwVeLzVkX7QGYrfanze7gFq4iLP448Ck
 dZDmcUxKu6V9rxGBDxxQVli3ijTK5y5M3uqcnDzGHF0=
X-Virus-Scanned: Amavisd-new at amavis2.local.oav.net.local.oav.net
Received: from mail03.oav.net ([172.31.1.3])
 by amavis2.local.oav.net (amavis2.local.oav.net [172.31.1.42]) (amavisd-new,
 port 10026)
 with LMTP id 2MpZZnw-36Be; Sat, 10 Nov 2012 17:50:57 +0100 (CET)
Received: from [192.168.0.172] (mts78-3-82-245-101-206.fbx.proxad.net
 [82.245.101.206]) (using TLSv1 with cipher AES128-SHA (128/128 bits))
 (No client certificate requested)
 (Authenticated sender: kiwi@oav.net)
 by mail03.oav.net (Postfix) with ESMTPSA id 394A561C3F;
 Sat, 10 Nov 2012 17:50:57 +0100 (CET) (envelope-from kiwi@oav.net)
Content-Type: text/plain; charset=us-ascii
Mime-Version: 1.0 (Mac OS X Mail 6.0 \(1486\))
Subject: Re: 9.0-RELEASE-p4 + NFS + ZFS = issues... :/ (probably a memory leak)
From: Xavier Beaudouin <kiwi@oav.net>
In-Reply-To: <509BC6A1.9040102@oav.net>
Date: Sat, 10 Nov 2012 17:50:56 +0100
Content-Transfer-Encoding: quoted-printable
Message-Id: <B35D7BAE-303A-4765-9E62-E91A6BFCA65D@oav.net>
References: <1066915051.120042.1352382998672.JavaMail.root@erie.cs.uoguelph.ca>
 <509BC6A1.9040102@oav.net>
To: Rick Macklem <rmacklem@uoguelph.ca>
X-Mailer: Apple Mail (2.1486)
Cc: freebsd-fs@freebsd.org
X-BeenThere: freebsd-fs@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Filesystems <freebsd-fs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-fs>,
 <mailto:freebsd-fs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-fs>
List-Post: <mailto:freebsd-fs@freebsd.org>
List-Help: <mailto:freebsd-fs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-fs>,
 <mailto:freebsd-fs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 10 Nov 2012 16:50:59 -0000

Hi Rick,

I did several nfs mount using the udp patch you gave me and also TCP =
mount instead.

Seem with vmstat -m that :

       NFS fh     1     1K       -   342087  64

Is going to growing and growing.

Umounting the nfs mount free some memory and I getting free memory =
again.

Seems that :

rsync -r -v -p -o -g --times --specials --delete --exclude=3D.snapshot =
/mnt/ /vol/hosting/

is raising this issue on my own (on case B, see previous mails).

Any another hints?

/Xavier