From owner-freebsd-fs@FreeBSD.ORG Tue Mar 17 15:36:37 2015 Return-Path: Delivered-To: freebsd-fs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C0A13B32 for ; Tue, 17 Mar 2015 15:36:37 +0000 (UTC) Received: from mx1.repromedia.at (unknown [IPv6:2001:858:105::1:a13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.repromedia.at", Issuer "Go Daddy Secure Certificate Authority - G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 68545E43 for ; Tue, 17 Mar 2015 15:36:37 +0000 (UTC) Received: from sea1.repro.intra (sea1.repro.intra [192.168.7.20]) by mx2.repromedia.at (Postfix) with ESMTP id D43D03001C9E for ; Tue, 17 Mar 2015 16:36:34 +0100 (CET) Received: from sea1.repro.intra (localhost.localdomain [127.0.0.1]) by localhost (Email Security Appliance) with SMTP id 13C9A9069C_5084A03B for ; Tue, 17 Mar 2015 15:36:35 +0000 (GMT) Received: from mx1.repromedia.at (mailcheck1.repro.intra [192.168.7.137]) by sea1.repro.intra (Sophos Email Appliance) with ESMTP id B808E8D6E6_5084A02F for ; Tue, 17 Mar 2015 15:36:34 +0000 (GMT) Received: from rhodos.repromedia.at (rhodos.repromedia.at [IPv6:2001:858:105::1:aca]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.repromedia.at (Postfix) with ESMTPSA id 79C7F1000DD4 for ; Tue, 17 Mar 2015 16:36:34 +0100 (CET) From: Thomas Kotzian Subject: ZFS Bug Report (2nd try) Message-Id: <75C69269-E62C-4670-BD27-672A50A39934@repromedia.at> Date: Tue, 17 Mar 2015 16:36:34 +0100 To: freebsd-fs@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2070.6\)) X-Mailer: Apple Mail (2.2070.6) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Mar 2015 15:36:37 -0000 Hello! I am running a freebsd based samba server and have regular zfs lockups. = The systems keeps on running, but the filesystem shows defects. *** Example: $ ls -al /tank/printarchive/ [...] ls: ./.zfs: Operation not supported dr-xr-xr-x 4 root wheel 4 Jan 16 17:36 .zfs drwxrws--- 7 rm_maetz printarchive 9 Dec 4 09:15 Diverse [...] or sometimes =E2=80=9Els" hangs on an entry and cannot finish the = operation and return to the shell or be interrupted. Samba crashes and drops connection (client disconnects) Reboot doesn=E2=80=99t work (reaches =E2=80=9Eall buffers synced=E2=80=9C = and stops there - doesn=E2=80=99t shut down geom raid of boot drives) *** Info (maybe useful): attached =E2=80=A6 i have gathered some information described from = https://wiki.freebsd.org/AvgZfsDeadlockDebug = Please help! Thank you! Best regards, Thomas Kotzian