Manage block_migration in Rally

[functest.git] / functest / opnfv_tests / openstack / cinder / write_data.sh

diff --git a/functest/opnfv_tests/openstack/cinder/write_data.sh b/functest/opnfv_tests/openstack/cinder/write_data.sh
index eeafbb5..6689309 100644 (file)
--- a/functest/opnfv_tests/openstack/cinder/write_data.sh
+++ b/functest/opnfv_tests/openstack/cinder/write_data.sh
@@ -8,15 +8,23 @@
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 
-VOL_DEV_NAME="$(lsblk -l | grep -Po '^[vs]dc\W')"
+DEST=$(mktemp -d)
+VOL_DEV_NAME=${1:-vdb}
+echo "VOL_DEV_NAME: $VOL_DEV_NAME"
 
-if [ -n $VOL_DEV_NAME ]; then
-    sudo mkdir -p /home/cirros/volume
+echo "$(lsblk -l -o NAME)"
+
+if [ ! -z $(lsblk -l -o NAME | grep $VOL_DEV_NAME) ]; then
     sudo /usr/sbin/mkfs.ext4 -F /dev/$VOL_DEV_NAME
-    sudo mount /dev/$VOL_DEV_NAME /home/cirros/volume
-    sudo touch /home/cirros/volume/new_data
-    echo "New data added to the volume!"
+    sudo mount /dev/$VOL_DEV_NAME $DEST
+    sudo touch $DEST/new_data
+    if [ -f $DEST/new_data ]; then
+        echo "New data added to the volume!"
+        sudo umount $DEST
+    fi
 else
     echo "Failed to write data!"
     exit 1
 fi
+
+exit 0