From owner-freebsd-current@FreeBSD.ORG Mon Nov 12 09:33:18 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2E60316A418 for ; Mon, 12 Nov 2007 09:33:18 +0000 (UTC) (envelope-from Thomas.Sparrevohn@btinternet.com) Received: from smtp805.mail.ird.yahoo.com (smtp805.mail.ird.yahoo.com [217.146.188.65]) by mx1.freebsd.org (Postfix) with SMTP id 7B3E313C4A7 for ; Mon, 12 Nov 2007 09:33:17 +0000 (UTC) (envelope-from Thomas.Sparrevohn@btinternet.com) Received: (qmail 72938 invoked from network); 12 Nov 2007 09:32:50 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btinternet.com; h=Received:X-YMail-OSG:From:To:Subject:Date:User-Agent:Cc:References:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-Disposition:Message-Id; b=NkLY4zMKZHjoqpreosYMPx1kNpH3YNrvggpSFxJDu14ZzeeCfGWEi0jITHQA+wS3NJvonFGQLCyZSy91Y+fuBv/bDkfdPk2AYwNHJhjdB03XscLdoWkGZBP9GExsrqdgYQ1d5MzDjlUr75600aVqIxNTnszmGAnYAQQtzOYCCpU= ; Received: from unknown (HELO w2fzz0vc03.aah-go-on.com) (thomas.sparrevohn@btinternet.com@86.133.212.193 with login) by smtp805.mail.ird.yahoo.com with SMTP; 12 Nov 2007 09:32:50 -0000 X-YMail-OSG: wjIBxC0VM1mbItkZFb..KpKV5CldHSq42SwdD74XlzsXJgM4JaXoNVtadeLx9IUVRF2iuPV31A-- From: Thomas Sparrevohn To: freebsd-current@freebsd.org Date: Mon, 12 Nov 2007 09:32:49 +0000 User-Agent: KMail/1.9.7 References: <47348CAC.5020208@restart.be> <20071110124806.GI37371@garage.freebsd.pl> <47371A4F.9080004@restart.be> In-Reply-To: <47371A4F.9080004@restart.be> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200711120932.49793.Thomas.Sparrevohn@btinternet.com> Cc: Pawel Jakub Dawidek Subject: Another ZFS deadlock ? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 12 Nov 2007 09:33:18 -0000 After re-partitioning my disks and adding a conventional SWAP if have finally been able to secure a kernel dump. I can reproduce a what I think is a dead lock - after a while the system will hang with a lock - tx->tx_quiesce_done_cv - The system is running AMD64 Current - with Root on ZFS and conventional SWAP (Using GENERIC)