From owner-freebsd-current@FreeBSD.ORG Thu Mar 17 01:22:06 2005 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 309E816A4CE for ; Thu, 17 Mar 2005 01:22:06 +0000 (GMT) Received: from mail.gmx.net (imap.gmx.net [213.165.64.20]) by mx1.FreeBSD.org (Postfix) with SMTP id 00CFB43D58 for ; Thu, 17 Mar 2005 01:22:05 +0000 (GMT) (envelope-from emanuel.strobl@gmx.net) Received: (qmail invoked by alias); 17 Mar 2005 01:22:03 -0000 Received: from flb.schmalzbauer.de (EHLO cale.flintsbach.schmalzbauer.de) (62.245.232.135) by mail.gmx.net (mp010) with SMTP; 17 Mar 2005 02:22:03 +0100 X-Authenticated: #301138 From: Emanuel Strobl To: freebsd-current@freebsd.org Date: Thu, 17 Mar 2005 02:22:01 +0100 User-Agent: KMail/1.7.2 References: <87is46kzk1.fsf@neva.vlink.ru> <20050315085943.A20708@mail.chesapeake.net> <4237CF47.1010806@FreeBSD.org> In-Reply-To: <4237CF47.1010806@FreeBSD.org> X-Birthday: 10/06/72 X-CelPhone: +49 173 9967781 X-Tel: +49 89 18947781 X-Country: Germany X-Address: Munich, 80686 X-OS: FreeBSD MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3770239.hW46aXoP1I"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200503170222.07169@harrymail> X-Y-GMX-Trusted: 0 cc: Peter Edwards cc: Jeff Roberson cc: Mathieu Arnold cc: Denis Shaposhnikov cc: Sergey Matveychuk Subject: Re: unionfs 5.4 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Mar 2005 01:22:06 -0000 --nextPart3770239.hW46aXoP1I Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Am Mittwoch, 16. M=E4rz 2005 07:16 schrieb Sergey Matveychuk: > Jeff Roberson wrote: > >>just ffs: 1:47 min > >>nullfs: 1:43 min (oops!:) > >>nullfs in jail: 12:12 min > >> > >>Almost ten times degradation. > > > > Can you try this again on current? I just committed some changes to > > nullfs which vastly simplify the locking. I don't see anything inherent > > in the code that should cause such a slowdown. > > The problem has gone. Thanks Jeff! > Don't forget MFC it some time :) Highly appreciated for 5.4!!! Thanks a lot, =2DHarry --nextPart3770239.hW46aXoP1I Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCONu/Bylq0S4AzzwRApaHAJ9spqJpGk8rx/Irqze9AHXKAG+lnQCfRY/4 i9PMtV1c9Yi2yGHGp2g6wCE= =8DPC -----END PGP SIGNATURE----- --nextPart3770239.hW46aXoP1I--