From owner-freebsd-fs@FreeBSD.ORG Thu Apr 23 13:00:05 2009 Return-Path: Delivered-To: freebsd-fs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CAFF4106566B for ; Thu, 23 Apr 2009 13:00:05 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id AA47E8FC1D for ; Thu, 23 Apr 2009 13:00:05 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n3ND05ok048446 for ; Thu, 23 Apr 2009 13:00:05 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n3ND05uq048445; Thu, 23 Apr 2009 13:00:05 GMT (envelope-from gnats) Date: Thu, 23 Apr 2009 13:00:05 GMT Message-Id: <200904231300.n3ND05uq048445@freefall.freebsd.org> To: freebsd-fs@FreeBSD.org From: "Weldon Godfrey" Cc: Subject: RE: kern/132068: [zfs] page fault when using ZFS over NFS on7.1-RELEASE/amd64 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Weldon Godfrey List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Apr 2009 13:00:06 -0000 The following reply was made to PR kern/132068; it has been noted by GNATS. From: "Weldon Godfrey" To: "Jaakko Heinonen" , "Edward Fisk" <7ogcg7g02@sneakemail.com> Cc: Subject: RE: kern/132068: [zfs] page fault when using ZFS over NFS on7.1-RELEASE/amd64 Date: Thu, 23 Apr 2009 07:40:10 -0500 Sorry. Around Dec 12 I switched to head. By increasing kmem to 4GB and using NFS v2, that reduced the panics to a few times a month. The server is in production. I'll need to acquire some additional drives so I can install the OS on different drives (in case I need to backout) and wait until summer to attempt to upgrade. Weldon -----Original Message----- From: Jaakko Heinonen [mailto:jh@saunalahti.fi]=20 Sent: Wednesday, April 22, 2009 9:39 AM To: Edward Fisk Cc: bug-followup@FreeBSD.org; Weldon Godfrey Subject: Re: kern/132068: [zfs] page fault when using ZFS over NFS on7.1-RELEASE/amd64 On 2009-04-10, Jaakko Heinonen wrote: > OK, I have now put together a patch which should avoid the original > panic you reported. Have you had a chance to test the patch? http://www.freebsd.org/cgi/query-pr.cgi?pr=3D132068 --=20 Jaakko