From owner-freebsd-fs@FreeBSD.ORG Fri Oct 7 07:37:43 2011 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 87634106564A for ; Fri, 7 Oct 2011 07:37:43 +0000 (UTC) (envelope-from srg.gavrilov@gmail.com) Received: from mail-iy0-f182.google.com (mail-iy0-f182.google.com [209.85.210.182]) by mx1.freebsd.org (Postfix) with ESMTP id 534888FC1F for ; Fri, 7 Oct 2011 07:37:43 +0000 (UTC) Received: by iage36 with SMTP id e36so1819411iag.13 for ; Fri, 07 Oct 2011 00:37:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=WkR7fQsJwRyCUdYtdQsVc4PIrHJ0fN05sVOrDBxgFdA=; b=LDOfIwzoXOxOyS+pjxO0AC7fQv2KirTDjcDDwZwgg24GLxe/yETYBu8v7zDTHqyTVk YUQCNJlPKuBehxdoG6lkJ3oFJ9agNFpKggYQ5UhoxKwz6JNWriRrvIrGzUTk1ltI7qAL F99NZC5olKoR7ekNj7xK0Z6KB1mlKBaMTr6lA= MIME-Version: 1.0 Received: by 10.231.41.69 with SMTP id n5mr2717738ibe.92.1317973061411; Fri, 07 Oct 2011 00:37:41 -0700 (PDT) Received: by 10.231.166.12 with HTTP; Fri, 7 Oct 2011 00:37:41 -0700 (PDT) In-Reply-To: References: Date: Fri, 7 Oct 2011 11:37:41 +0400 Message-ID: From: Sergey Gavrilov To: freebsd-fs@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Re: ZFS v28: mount dataset hangs X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Oct 2011 07:37:43 -0000 pool: pool2 state: ONLINE scan: scrub repaired 0 in 7h29m with 0 errors on Thu Oct 6 02:15:50 2011 config: NAME STATE READ WRITE CKSUM pool2 ONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 da9 ONLINE 0 0 0 da10 ONLINE 0 0 0 da11 ONLINE 0 0 0 da12 ONLINE 0 0 0 da13 ONLINE 0 0 0 da14 ONLINE 0 0 0 da15 ONLINE 0 0 0 da16 ONLINE 0 0 0 errors: No known data errors 2011/10/7 Xin LI > On Thu, Oct 6, 2011 at 1:04 AM, Sergey Gavrilov > wrote: > > Hello, all. > > > > After "chown -R" hanging and reboot I cannot mount one of the > > datasets, while other pools work well. > > CTRL-T shows state [tx->tx_sync_done_cv)] > > > > Hardware: 3ware 9690SA-8I, 8 SEAGATE ST32000445SS in raidz2, 48 Gb > > RAM, 2 E5520 CPU > > Software: FreeBSD 8.2-STABLE #3: Wed Oct 5 18:04:50 MSD 2011 > > /usr/obj/usr/src/sys/GENERIC amd64, ZFS V28 compression=on > > > > I can clone and mount any snapshot of the dataset, but not itself. > > No errors in zpool status or system messages. Scrub has finished clear. > > > > Let me know if I could provide any additional information to solve the > issue. > > What exactly does 'zpool status' say (your pool configuration IS needed)? > > Cheers, > -- > Xin LI https://www.delphij.net/ > FreeBSD - The Power to Serve! Live free or die > -- Best regards, Sergey Gavrilov