Maybe please fixing the service
diff --git a/xos/configurations/devel/Dockerfile.devel b/xos/configurations/devel/Dockerfile.devel
index a253f3f..96c8774 100644
--- a/xos/configurations/devel/Dockerfile.devel
+++ b/xos/configurations/devel/Dockerfile.devel
@@ -5,6 +5,7 @@
 ADD xos/configurations/common/cloudlab-nodes.yaml /opt/xos/configurations/commmon/
 ADD xos/configurations/common/id_rsa.pub /root/setup/padmin_public_key
 ADD xos/configurations/common/id_rsa /opt/xos/observers/helloworldservice/helloworldservice_private_key
+ADD xos/configurations/common/id_rsa.pub /opt/xos/observers/helloworldservice/helloworldservice_public_key.pub
 ADD xos/configurations/common/node_key.pub /root/setup/node_key.pub
 ADD xos/configurations/common/node_key /root/setup/node_key
 ADD xos/configurations/common/ceilometer_url /root/setup/ceilometer_url
diff --git a/xos/observers/helloworldservice/helloworldservice_config b/xos/observers/helloworldservice/helloworldservice_config
index 1118bb2..6467838 100644
--- a/xos/observers/helloworldservice/helloworldservice_config
+++ b/xos/observers/helloworldservice/helloworldservice_config
@@ -1,3 +1,4 @@
+
 [plc]
 name=plc
 deployment=plc
@@ -10,7 +11,7 @@
 port=5432
 
 [api]
-host=localhost
+host=128.112.171.237
 port=8000
 ssl_key=None
 ssl_cert=None
@@ -21,24 +22,16 @@
 nova_enabled=True
 logfile=/var/log/xos.log
 
-[nova]
-admin_user=admin@domain.com
-admin_password=admin
-admin_tenant=admin
-url=http://localhost:5000/v2.0/
-default_image=None
-default_flavor=m1.small
-default_security_group=default
-ca_ssl_cert=/etc/ssl/certs/ca-certificates.crt
-
 [observer]
+name=helloworldservice
+dependency_graph=/opt/xos/observers/helloworldservice/model-deps
+steps_dir=/opt/xos/observers/helloworldservice/steps
+sys_dir=/opt/xos/observers/helloworldservice/sys
+deleters_dir=/opt/xos/observers/helloworldservice/deleters
+logfile=/var/log/xos_backend.log
+driver=None
 pretend=False
 backoff_disabled=True
-images_directory=/opt/xos/images
-dependency_graph=/opt/xos/observers/helloworldservice/model-deps
-logfile=/var/log/xos_backend.log
-steps_dir=/opt/xos/observers/helloworldservice/steps
 save_ansible_output=True
-
-[gui]
-disable_minidashboard=True
+proxy_ssh=True
+full_setup=True
diff --git a/xos/observers/helloworldservice/steps/sync_helloworldtenant.yaml b/xos/observers/helloworldservice/steps/sync_helloworldtenant.yaml
index ae472f8..557bbe0 100644
--- a/xos/observers/helloworldservice/steps/sync_helloworldtenant.yaml
+++ b/xos/observers/helloworldservice/steps/sync_helloworldtenant.yaml
@@ -11,7 +11,7 @@
     apt: name=apache2 state=present
 
   - name: write message
-    shell: cat "{{ display_message }}" > "/var/www/html/{{ instance_name }}.html"
+    shell: cat "{{ display_message }}" > /var/www/html/index.html
 
   - name: stop apache
     service: name=apache2 state=stopped