From owner-freebsd-fs@FreeBSD.ORG Thu Oct 4 18:23:12 2012 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 2EED9106564A; Thu, 4 Oct 2012 18:23:12 +0000 (UTC) (envelope-from fjwcash@gmail.com) Received: from mail-lb0-f182.google.com (mail-lb0-f182.google.com [209.85.217.182]) by mx1.freebsd.org (Postfix) with ESMTP id 6DF238FC17; Thu, 4 Oct 2012 18:23:10 +0000 (UTC) Received: by mail-lb0-f182.google.com with SMTP id b5so764537lbd.13 for ; Thu, 04 Oct 2012 11:23:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=I0vbwIvLkoJBdX0HnaMH4rx1ZgMBrXS0Wrhwtke3e74=; b=ytPsvSnknSDo/rloPNMc9KdhEtwYHHpOe/WgJKxfUtY/uEupKLmtDef65o49rb1zut eGszLjNq+qFtIczwkeqDI4mDfJFlW/neF0KX2clhvbgxbdOTHc4IvX2R7aCXbzuvithd a9A3iUbh3v2OuT2idJjrm9xTVAek418C1xRDepxoW15F2RaeBHWrVfYO3siRapsU97V0 0hEH3y6wu5fW6G1JsO7J6XJ8LVquHE7Zv15iK/fvJesQznvEm2yYBu4eHo22H7PNdP9Q /xhaPiShtQz1BUAnzFomu8Kfdg0B+4UFXG2gfqsD5XQCEWoGFkTIPHJUruO6+N+AvT/m UJSw== MIME-Version: 1.0 Received: by 10.152.111.227 with SMTP id il3mr4867080lab.23.1349374989672; Thu, 04 Oct 2012 11:23:09 -0700 (PDT) Received: by 10.114.23.230 with HTTP; Thu, 4 Oct 2012 11:23:09 -0700 (PDT) In-Reply-To: References: <506B4508.3030406@FreeBSD.org> Date: Thu, 4 Oct 2012 11:23:09 -0700 Message-ID: From: Freddie Cash To: Martin Matuska Content-Type: text/plain; charset=UTF-8 Cc: freebsd-fs@freebsd.org Subject: Re: [CFT] ZFS feature flag support for 9-STABLE 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: Thu, 04 Oct 2012 18:23:12 -0000 On Tue, Oct 2, 2012 at 1:11 PM, Freddie Cash wrote: > On Tue, Oct 2, 2012 at 12:48 PM, Martin Matuska wrote: >> ZFS feature flag support is ready to be merged to 9-STABLE. >> The scheduled merge date is short after 9.1-RELEASE. >> >> Early adopters can test new features by applying the following patch >> (stable/9 r241135): >> http://people.freebsd.org/~mm/patches/zfs/9-stable-zfs-features.patch.gz >> >> Steps to apply to a clean checked-out source: >> cd /path/to/src >> patch -p0 < /path/to/9-stable-zfs-features.patch >> >> Alternatively you can download pre-compiled mfsBSD images for testing: >> >> Standard edition (amd64): >> http://mfsbsd.vx.sk/files/testing/9-stable-zfs-features.iso >> >> Special edition with installation file (amd64): >> http://mfsbsd.vx.sk/files/testing/9-stable-se-zfs-features.iso >> >> Feedback and suggestions are welcome. > > THANK YOU!! :) > > Patch applied cleanly to source tree updated a few minutes ago. > Buildworld in progress. I'll let you know if we run into any issues. Everything compiled and installed correctly. System booted correctly. Pool upgraded correctly. Was quite interesting to watch a "zfs destroy -v" in one terminal with the output of "zfs list -t all -r" of the same filesystem. Destroy output was always at least 15-20 snapshots ahead of the list. Was able to import the pool successfully, whereas before I could not as it would sit there destroying the filesystem in the foreground. Mucho Gracias!!! This fixes the last major "issue" we had with ZFS on our storage boxes. -- Freddie Cash fjwcash@gmail.com