From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id n0PEOK12131990 for ; Sun, 25 Jan 2009 08:24:20 -0600 Received: from mail.sandeen.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 82280B5ED5 for ; Sun, 25 Jan 2009 06:23:36 -0800 (PST) Received: from mail.sandeen.net (sandeen.net [209.173.210.139]) by cuda.sgi.com with ESMTP id QMDEhKLyfHEDdkRz for ; Sun, 25 Jan 2009 06:23:36 -0800 (PST) Message-ID: <497C75E7.2060206@sandeen.net> Date: Sun, 25 Jan 2009 08:23:35 -0600 From: Eric Sandeen MIME-Version: 1.0 Subject: Re: [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems References: <20090123000418.GA4970@infradead.org> In-Reply-To: <20090123000418.GA4970@infradead.org> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Christoph Hellwig Cc: xfs@oss.sgi.com Christoph Hellwig wrote: > Signed-off-by: Christoph Hellwig Reviewed-by: Eric Sandeen > Index: xfstests-dev/202 > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ xfstests-dev/202 2009-01-22 23:14:28.000000000 +0000 > @@ -0,0 +1,42 @@ > +#! /bin/sh > +# FS QA Test No. 202 > +# > +# Test out the xfs_repair -o force_geometry option on single-AG filesystems. > +# > +#----------------------------------------------------------------------- > +# Copyright (c) 2009 Christoph Hellwig. > +#----------------------------------------------------------------------- > +# > +# creator > +owner=hch@lst.de > + > +seq=`basename $0` > +echo "QA output created by $seq" > + > +here=`pwd` > +tmp=/tmp/$$ > +status=1 # failure is the default! > + > +# get standard environment, filters and checks > +. ./common.rc > +. ./common.filter > + > +# real QA test starts here > +_supported_fs xfs > +_supported_os Linux > + > +_require_scratch > + > +echo "== Creating single-AG filesystem ==" > +_scratch_mkfs_xfs -d agcount=1 >/dev/null 2>&1 > + > +echo "== Trying to repair it (should fail) ==" > +xfs_repair $SCRATCH_DEV > + > +echo "== Trying to repair it with -o force_geometry ==" > +xfs_repair -o force_geometry $SCRATCH_DEV > + > +# success, all done > +echo "*** done" > +rm -f $seq.full > +status=0 > Index: xfstests-dev/202.out > =================================================================== > --- /dev/null 1970-01-01 00:00:00.000000000 +0000 > +++ xfstests-dev/202.out 2009-01-22 23:15:43.000000000 +0000 > @@ -0,0 +1,31 @@ > +QA output created by 202 > +== Creating single-AG filesystem == > +== Trying to repair it (should fail) == > +Phase 1 - find and verify superblock... > +Only one AG detected - cannot validate filesystem geometry. > +Use the -o force_geometry option to proceed. > +== Trying to repair it with -o force_geometry == > +Phase 1 - find and verify superblock... > +Phase 2 - using internal log > + - zero log... > + - scan filesystem freespace and inode maps... > + - found root inode chunk > +Phase 3 - for each AG... > + - scan and clear agi unlinked lists... > + - process known inodes and perform inode discovery... > + - agno = 0 > + - process newly discovered inodes... > +Phase 4 - check for duplicate blocks... > + - setting up duplicate extent list... > + - check for inodes claiming duplicate blocks... > + - agno = 0 > +Phase 5 - rebuild AG headers and trees... > + - reset superblock... > +Phase 6 - check inode connectivity... > + - resetting contents of realtime bitmap and summary inodes > + - traversing filesystem ... > + - traversal finished ... > + - moving disconnected inodes to lost+found ... > +Phase 7 - verify and correct link counts... > +done > +*** done > Index: xfstests-dev/group > =================================================================== > --- xfstests-dev.orig/group 2009-01-22 22:52:48.000000000 +0000 > +++ xfstests-dev/group 2009-01-22 22:52:53.000000000 +0000 > @@ -303,3 +303,4 @@ > 199 mount auto > 200 mount auto > 201 metadata auto > +202 repair auto > > _______________________________________________ > xfs mailing list > xfs@oss.sgi.com > http://oss.sgi.com/mailman/listinfo/xfs > _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs