1 files changed, 61 insertions, 0 deletions
diff --git a/tests/user_friendly_names/main.sh b/tests/user_friendly_names/main.sh
new file mode 100755
index 0000000..b8d3a36
--- /dev/null
+++ b/tests/user_friendly_names/main.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+# Copyright (c) 2016 Red Hat, Inc.
+#
+# 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, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will 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, see <http://www.gnu.org/licenses/>.
+
+# Author: Lin Li   <lilin@redhat.com>
+
+source ../include/ec.sh || exit 200
+
+tlog "running $0"
+
+trun "rpm -q device-mapper-multipath || yum install -y device-mapper-multipath"
+trun "mpathconf --enable --with_multipathd y --user_friendly_names y"
+
+# backup the /etc/multipath.conf
+trun "cp /etc/multipath.conf /etc/multipath.conf.$$"
+trun "multipath -F"
+
+trun "modprobe scsi_debug dev_size_mb=256 num_tgts=1 vpd_use_hostno=0 \
+add_host=2 delay=20 max_luns=2 no_lun_0=1"
+trun "multipath"
+# wwid shown slowly on s390x by the script framework, but normally when run by multipath command directly
+# so extend sleep time 
+sleep 20
+
+disk=$(get_scsi_debug_devices)
+disk=$(basename $disk)
+wwid=$(get_wwid_of_disk $disk)
+mpath=$(get_mpath_disk_by_scsi_device $disk)
+
+# user_friendly_names = yes and mpath=test
+#cur_dir=/mnt/tests/kernel/storage/multipath/user_friendly_names/
+#cur_dir=/home/test/scratch/device-mapper-multipath/user_friendly_names
+trun "cat multipath.conf.yes | sed 's/your_wwid/$wwid/g' > /etc/multipath.conf"
+trun "multipath -r"
+tok "multipath -ll | grep -w '^test'"
+
+# user_friendly_names = no
+trun "cat multipath.conf.no > /etc/multipath.conf"
+trun "multipath -r"
+tok "multipath -ll | grep -w '^$wwid'"
+sleep 10
+tok "multipath -F $wwid"
+sleep 10
+trun "modprobe -r scsi_debug"
+
+trun "cp /etc/multipath.conf.$$ /etc/multipath.conf"
+trun "multipath -F; multipath"
+tend