Add example setup, open-iscsi, libiscsi test scripts

test/test-cleanup.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+# Trying our best to clean up the test environment to repeat the test.
+[ ! -n "$LIBISCSIPATH" ] &&  echo "Need LIBISCSIPATH defintion" && exit 1 
+[ ! -d $LIBISCSIPATH ] && echo "Need $LIBISCSIPATH directory" && exit 3
+[ ! -x /sbin/iscsiadm ] && echo "/sbin/iscsiadm not built" && exit 9
+
+# kill off daemon
+#killall gotgt
+
+# empty backend file 
+echo > /var/tmp/disk.img
+
+# empty config file
+echo > ${HOME}/.gotgt/config.jason
+
+# Delete existing /dev/sdb1 partition if found
+sudo lsblk -l | grep sdb1
+if [ $? -eq 0 ]
+then
+	/bin/echo -e "p\nd\nw" | sudo fdisk /dev/sdb
+fi
+
+#unmount /var/tmp/test
+sudo umount /var/tmp/test
+
+exit 0