From owner-freebsd-fs@FreeBSD.ORG Wed Apr 16 14:10:01 2014 Return-Path: Delivered-To: freebsd-fs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6C9D0E9F for ; Wed, 16 Apr 2014 14:10:01 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4095C13DB for ; Wed, 16 Apr 2014 14:10:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.8/8.14.8) with ESMTP id s3GEA13t077342 for ; Wed, 16 Apr 2014 14:10:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.8/8.14.8/Submit) id s3GEA1nO077341; Wed, 16 Apr 2014 14:10:01 GMT (envelope-from gnats) Date: Wed, 16 Apr 2014 14:10:01 GMT Message-Id: <201404161410.s3GEA1nO077341@freefall.freebsd.org> To: freebsd-fs@FreeBSD.org Cc: From: John Baldwin Subject: Re: kern/187414: [zfs] ZFS Write Deadlock on 8.4 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list Reply-To: John Baldwin List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Apr 2014 14:10:01 -0000 The following reply was made to PR kern/187414; it has been noted by GNATS. From: John Baldwin To: bug-followup@freebsd.org, kmd@kmd.twbbs.org Cc: Subject: Re: kern/187414: [zfs] ZFS Write Deadlock on 8.4 Date: Wed, 16 Apr 2014 09:40:31 -0400 If the processes are hung in the "dmu_tx_delay" wait channel, then this might have been fixed by: http://svnweb.freebsd.org/base?view=revision&revision=264505 -- John Baldwin