diff --git a/create-guacamole-session-ldap-DB b/create-guacamole-session-ldap-DB
new file mode 100644
index 0000000..25819e2
--- /dev/null
+++ b/create-guacamole-session-ldap-DB
@@ -0,0 +1,39 @@
+#!/bin/bash
+#option $1 is vm_list file name
+#option $2 id DB location
+#option $3 is DB user
+#option $4 is DB name
+
+host='localhost'
+
+user_arr=( $(cat $1 | awk '{print $1}' ))
+vmid_arr=( $(cat $1 | awk '{print $2}' ))
+port_arr=( $(cat $1 | awk '{print $3}' ))
+place_arr=( $(cat $1 | awk '{print $4}' ))
+
+for ((i=0; i<${#user_arr[@]}; i++)) do
+	#create user
+        psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_entity (name, type) VALUES ('${user_arr[i]}','USER');"
+        en_id=$(psql -h $2 -U $3 -d $4 -tAc "SELECT entity_id FROM guacamole_entity WHERE name = '${user_arr[i]}';")
+        psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_user(entity_id, password_hash, password_date) VALUES ('$en_id', '\x74657374', now());"
+
+	#create connection
+	cn=${user_arr[i]}${vmid_arr[i]}
+	echo $cn
+        if [ 0 -eq $(psql -h $2 -U $3 -d $4 -tAc "SELECT connection_id FROM guacamole_connection WHERE connection_name = '$cn';" | wc -l) ]; then
+            psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_connection (connection_name, protocol) VALUES ('$cn', 'vnc');"
+            cn_id=$(psql -h $2 -U $3 -d $4 -tAc "SELECT MAX(connection_id) FROM guacamole_connection WHERE connection_name = '$cn' AND parent_id IS NULL;")
+
+		    psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_connection_parameter VALUES ('$cn_id','hostname','$host');"
+            psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_connection_parameter VALUES ('$cn_id','port','${port_arr[i]}');"
+
+		    #connection permission
+            psql -h $2 -U $3 -d $4 -tAc "INSERT INTO guacamole_connection_permission(entity_id, connection_id, permission) VALUES ('$en_id', '$cn_id', 'READ');"
+
+       else
+            cn_id=$(psql -h $2 -U $3 -d $4 -tAc "SELECT MAX(connection_id) FROM guacamole_connection WHERE connection_name = '$cn' AND parent_id IS NULL;")
+	        psql -h $2 -U $3 -d $4 -tAc "UPDATE guacamole_connection_parameter SET parameter_value='$host' where connection_id='$cn_id' and parameter_name='hostname';"
+		    psql -h $2 -U $3 -d $4 -tAc "UPDATE guacamole_connection_parameter SET parameter_value='${port_arr[i]}' where connection_id='$cn_id' and parameter_name='port';"
+	fi
+
+done
\ No newline at end of file
diff --git a/create-guacamole-session-ldap-file b/create-guacamole-session-ldap-file
new file mode 100644
index 0000000..c11b4bc
--- /dev/null
+++ b/create-guacamole-session-ldap-file
@@ -0,0 +1,38 @@
+#!/bin/bash
+#option $1 is vm_list file name
+#option $2 is DB name
+#this script should be run on guacamole server
+
+
+host='localhost'
+user_arr=( $(cat $1 | awk '{print $1}' ))
+vmid_arr=( $(cat $1 | awk '{print $2}' ))
+port_arr=( $(cat $1 | awk '{print $3}' ))
+place_arr=( $(cat $1 | awk '{print $4}' ))
+
+for ((i=0; i<${#user_arr[@]}; i++)) do
+	#create user
+	su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_entity (name, type) VALUES ('${user_arr[i]}','USER');\""
+	en_id=$(su - postgres -c "psql postgres -d $2 -tAc \"SELECT entity_id FROM guacamole_entity WHERE name = '${user_arr[i]}';\"")
+	su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_user(entity_id, password_hash, password_date) VALUES ('$en_id', '\x74657374', now());\""
+
+	#create connection
+	cn=${user_arr[i]}${vmid_arr[i]}
+	
+	if [ 0 -eq $(su - postgres -c "psql postgres -d $2 -tAc \"SELECT connection_id FROM guacamole_connection WHERE connection_name = '$cn';\"" | wc -l) ]; then
+        su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_connection (connection_name, protocol) VALUES ('$cn', 'vnc');\""
+		cn_id=$(su - postgres -c "psql postgres -d $2 -tAc \"SELECT MAX(connection_id) FROM guacamole_connection WHERE connection_name = '$cn' AND parent_id IS NULL;\"")
+
+		su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_connection_parameter VALUES ('$cn_id','hostname','$host');\""
+		su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_connection_parameter VALUES ('$cn_id','port','${port_arr[i]}');\""
+
+		#connection permission
+		su - postgres -c "psql postgres -d $2 -tAc \"INSERT INTO guacamole_connection_permission(entity_id, connection_id, permission) VALUES ('$en_id', '$cn_id', 'READ');\""
+
+    else
+			cn_id=$(su - postgres -c "psql postgres -d $2 -tAc \"SELECT MAX(connection_id) FROM guacamole_connection WHERE connection_name = '$cn' AND parent_id IS NULL;\"")
+            su - postgres -c "psql postgres -d $2 -tAc \"UPDATE guacamole_connection_parameter SET parameter_value='$host' where connection_id='$cn_id' and parameter_name='hostname';\""
+		    su - postgres -c "psql postgres -d $2 -tAc \"UPDATE guacamole_connection_parameter SET parameter_value='${port_arr[i]}' where connection_id='$cn_id' and parameter_name='port';\""
+	fi
+
+done
\ No newline at end of file
diff --git a/vm_list b/vm_list
new file mode 100644
index 0000000..95f64be
--- /dev/null
+++ b/vm_list
@@ -0,0 +1,19 @@
+#!/bin/bash -e
+#option $1 is ldap password
+#option $2 is ou
+
+
+uid_list=( $(ldapsearch -x -H ldaps://ldap1.ungleich.ch:636 -D cn=manager,dc=ungleich,dc=ch -w $1  -b "ou=$2,dc=ungleich,dc=ch" | grep uid: | awk '{print $2}') )
+
+for ((i=0; i<${#uid_list[@]}; i++)) do
+	list_email[$i]=$(ldapsearch -x -H ldaps://ldap1.ungleich.ch:636 -D cn=manager,dc=ungleich,dc=ch -w $1  -b "uid=${uid_list[$i]},ou=$2,dc=ungleich,dc=ch" | grep mail: | awk '{print $2}' )
+        list_vmid=()
+	list_vmid=( $(onevm list | grep ${list_email[$i]} | grep runn | awk '{print $1}' ) )
+        for ((j=0; j<${#list_vmid[@]}; j++)) do
+		temp=$(onevm show  ${list_vmid[$j]} | grep PORT)
+		temp1="${temp#*\"}"
+		port="${temp1%%\"*}"
+		host=$(onevm show ${list_vmid[$j]} | grep HOST | grep ungleich | awk '{print $3}')
+		echo ${uid_list[$i]} ${list_vmid[$j]} $port $host >> ~/vm_vnc_list
+        done
+done
\ No newline at end of file