diff --git a/hack/conf.d/ucloud-host b/hack/conf.d/ucloud-host
new file mode 100644
index 0000000..d1dd8d1
--- /dev/null
+++ b/hack/conf.d/ucloud-host
@@ -0,0 +1 @@
+HOSTNAME=server1.place10
\ No newline at end of file
diff --git a/hack/rc-scripts/ucloud-api b/hack/rc-scripts/ucloud-api
new file mode 100644
index 0000000..eb7f83e
--- /dev/null
+++ b/hack/rc-scripts/ucloud-api
@@ -0,0 +1,8 @@
+#!/sbin/openrc-run
+
+name="$RC_SVCNAME"
+pidfile="/var/run/${name}.pid"
+command="$(which pipenv)"
+command_args="run python ucloud.py api"
+command_background="true"
+directory="/root/ucloud"
\ No newline at end of file
diff --git a/hack/rc-scripts/ucloud-host b/hack/rc-scripts/ucloud-host
new file mode 100644
index 0000000..0aa375f
--- /dev/null
+++ b/hack/rc-scripts/ucloud-host
@@ -0,0 +1,8 @@
+#!/sbin/openrc-run
+
+name="$RC_SVCNAME"
+pidfile="/var/run/${name}.pid"
+command="$(which pipenv)"
+command_args="run python ucloud.py host ${HOSTNAME}"
+command_background="true"
+directory="/root/ucloud"
\ No newline at end of file
diff --git a/hack/rc-scripts/ucloud-scheduler b/hack/rc-scripts/ucloud-scheduler
new file mode 100644
index 0000000..00c0a36
--- /dev/null
+++ b/hack/rc-scripts/ucloud-scheduler
@@ -0,0 +1,8 @@
+#!/sbin/openrc-run
+
+name="$RC_SVCNAME"
+pidfile="/var/run/${name}.pid"
+command="$(which pipenv)"
+command_args="run python ucloud.py scheduler"
+command_background="true"
+directory="/root/ucloud"
\ No newline at end of file
diff --git a/host/main.py b/host/main.py
index a51e09a..c5c5887 100755
--- a/host/main.py
+++ b/host/main.py
@@ -76,7 +76,7 @@ def main(hostname):
 
     host_pool = HostPool(etcd_client, env_vars.get('HOST_PREFIX'))
     host = next(filter(lambda h: h.hostname == hostname, host_pool.hosts), None)
-    assert host is not None, "No such host"
+    assert host is not None, "No such host with name = {}".format(hostname)
 
     try:
         heartbeat_updating_process.start()