From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Samuel Subject: Re: Btrfs-progs: Update man page for mixed data+metadata option. Date: Fri, 12 Nov 2010 17:47:14 +1100 Message-ID: <4CDCE2F2.5020500@csamuel.org> References: <1289412138-8049-1-git-send-email-mitch.harder@sabayonlinux.org> <20101111021034.GA6911@dhcp231-156.rdu.redhat.com> <20101111125229.GA10179@dhcp231-156.rdu.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: Mitch Harder , linux-btrfs@vger.kernel.org To: Josef Bacik Return-path: In-Reply-To: <20101111125229.GA10179@dhcp231-156.rdu.redhat.com> List-ID: On 11/11/10 23:52, Josef Bacik wrote: > This feature incurs a performance penalty in larger filesystems, it is > recommended for use with filesystems of 1 GiB or smaller. Maybe slightly stronger, for example: This feature incurs a performance penalty for larger filesystems and it is ONLY recommended for use with filesystems of 1 GiB or smaller. Is it worth having a check and a warning printed if a user does try and make a filesystem larger than 1GiB with this option ? Just in case they don't RTFM... cheers, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC