From mboxrd@z Thu Jan 1 00:00:00 1970 From: Theodore Ts'o Subject: Re: [PATCH 02/12] libext2fs: automatically enable meta_bg to avoid filling up BG 0 Date: Sat, 24 Oct 2015 00:38:06 -0400 Message-ID: <20151024043806.GJ7917@thunk.org> References: <20151012215629.29065.24418.stgit@birch.djwong.org> <20151012215642.29065.18353.stgit@birch.djwong.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-ext4@vger.kernel.org To: "Darrick J. Wong" Return-path: Received: from imap.thunk.org ([74.207.234.97]:41828 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751692AbbJXKvf (ORCPT ); Sat, 24 Oct 2015 06:51:35 -0400 Content-Disposition: inline In-Reply-To: <20151012215642.29065.18353.stgit@birch.djwong.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Mon, Oct 12, 2015 at 02:56:42PM -0700, Darrick J. Wong wrote: > If during formatting we'd lose more than half of a block group to > group descriptors and other metadata, enable the meta_bg feature. > This enables us to create >500T filesystems with default options. > > Signed-off-by: Darrick J. Wong Applied, with the commit description fixed up. - Ted