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 n0N053YB124558 for ; Thu, 22 Jan 2009 18:05:03 -0600 Received: from bombadil.infradead.org (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 84BB2AE7EF for ; Thu, 22 Jan 2009 16:04:19 -0800 (PST) Received: from bombadil.infradead.org (bombadil.infradead.org [18.85.46.34]) by cuda.sgi.com with ESMTP id Vdt8EhxEgQG5CNHB for ; Thu, 22 Jan 2009 16:04:19 -0800 (PST) Received: from hch by bombadil.infradead.org with local (Exim 4.69 #1 (Red Hat Linux)) id 1LQ9X0-0002d1-6x for xfs@oss.sgi.com; Fri, 23 Jan 2009 00:04:18 +0000 Date: Thu, 22 Jan 2009 19:04:18 -0500 From: Christoph Hellwig Subject: [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems Message-ID: <20090123000418.GA4970@infradead.org> MIME-Version: 1.0 Content-Disposition: inline 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: xfs@oss.sgi.com Signed-off-by: Christoph Hellwig 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