From: Eric Sandeen <sandeen@sandeen.net>
Date: Thu, 6 Dec 2012 22:02:16 +0000 (-0600)
Subject: xfstests: Ensure cmdline geometry puts mkfs.xfs into multidisk mode
X-Git-Tag: v2022.05.01~3555
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=8bf7774258591572cefddcf91a7c985ba0a1591f;p=xfstests-dev.git

xfstests: Ensure cmdline geometry puts mkfs.xfs into multidisk mode

Ensure that when mkfs.xfs is invoked with commandline geometry, it
triggers multidisk mode and creates more AGs.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ben Myers <bpm@sgi.com>
---

diff --git a/292 b/292
new file mode 100644
index 00000000..68434106
--- /dev/null
+++ b/292
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 292
+#
+# Ensure mkfs with stripe geometry goes into multidisk mode
+# which results in more AGs
+#
+#-----------------------------------------------------------------------
+# Copyright (c) 2012 Red Hat, Inc.  All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it would be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write the Free Software Foundation,
+# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#-----------------------------------------------------------------------
+#
+# creator
+owner=sandeen@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1	# failure is the default!
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+_cleanup()
+{
+    cd /
+    rm -f $tmp.*
+}
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+# real QA test starts here
+
+# Modify as appropriate.
+_supported_fs xfs
+_supported_os IRIX Linux
+
+fsfile=$TEST_DIR/fsfile.$seq
+
+rm -f $fsfile
+$XFS_IO_PROG -f -c "truncate 256g" $fsfile
+
+echo "mkfs.xfs without geometry"
+mkfs.xfs -f $fsfile 2>&1 | sed -e "s:$fsfile:FILENAME:g" | grep meta-data
+echo "mkfs.xfs with cmdline geometry"
+mkfs.xfs -f -d su=16k,sw=5 $fsfile 2>&1 | sed -e "s:$fsfile:FILENAME:g" | grep meta-data
+
+# success, all done
+status=0
+exit
diff --git a/292.out b/292.out
new file mode 100644
index 00000000..fd88105c
--- /dev/null
+++ b/292.out
@@ -0,0 +1,5 @@
+QA output created by 292
+mkfs.xfs without geometry
+meta-data=FILENAME   isize=256    agcount=4, agsize=16777216 blks
+mkfs.xfs with cmdline geometry
+meta-data=FILENAME   isize=256    agcount=16, agsize=4194304 blks
diff --git a/group b/group
index dc8db654..c32839bc 100644
--- a/group
+++ b/group
@@ -410,3 +410,4 @@ deprecated
 289 auto quick
 290 auto rw prealloc quick ioctl
 291 repair
+292 auto mkfs quick