From owner-freebsd-fs@FreeBSD.ORG Mon Jan 21 08:49:31 2013 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 5F523E05 for ; Mon, 21 Jan 2013 08:49:31 +0000 (UTC) (envelope-from Alexei.Volkov@softlynx.ru) Received: from softlynx.ru (softlynx.ru [95.66.187.155]) by mx1.freebsd.org (Postfix) with ESMTP id 08C788A3 for ; Mon, 21 Jan 2013 08:49:30 +0000 (UTC) Received: from [10.192.61.11] (unknown [95.66.153.7]) by softlynx.ru (Postfix) with ESMTPSA id 02BCF11F04E for ; Mon, 21 Jan 2013 12:49:29 +0400 (MSK) Message-ID: <50FD0013.8060905@softlynx.ru> Date: Mon, 21 Jan 2013 12:45:07 +0400 From: =?UTF-8?B?0JDQu9C10LrRgdC10Lkg0JLQvtC70LrQvtCy?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.11) Gecko/20121204 Thunderbird/10.0.11 MIME-Version: 1.0 To: freebsd-fs@freebsd.org Subject: Fail to use ZFS ZVOL as a gmirror component Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jan 2013 08:49:31 -0000 Hi there! In a most recent FreeBSD 9.1-RELEASE i found a serious issue with zvol and geom layer. For instance it is impossible to uses zvol as a gmirror component. I have posted a bug report http://www.freebsd.org/cgi/query-pr.cgi?pr=175323 and look forward to get fixes. Does any one face the same issue and have any suggestions or workarounds? -- Best regards Alexei Volkov