* [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems
@ 2009-01-23 0:04 Christoph Hellwig
2009-01-25 14:23 ` Eric Sandeen
0 siblings, 1 reply; 2+ messages in thread
From: Christoph Hellwig @ 2009-01-23 0:04 UTC (permalink / raw)
To: xfs
Signed-off-by: Christoph Hellwig <hch@lst.de>
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
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http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems
2009-01-23 0:04 [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems Christoph Hellwig
@ 2009-01-25 14:23 ` Eric Sandeen
0 siblings, 0 replies; 2+ messages in thread
From: Eric Sandeen @ 2009-01-25 14:23 UTC (permalink / raw)
To: Christoph Hellwig; +Cc: xfs
Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Sandeen <sandeen@sandeen.net>
> 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
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2009-01-23 0:04 [PATCH] xfstests: add test 202, xfs_repair handling of single-AG filesystems Christoph Hellwig
2009-01-25 14:23 ` Eric Sandeen
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