Fix MonitorNeutron start err.

files/MonitorNeutron

@@ -71,7 +71,7 @@ END
 
 #######################################################################
 OCF_RESKEY_binary_default="/usr/local/bin/monitor.py"
-OCF_RESKEY_user_default="neutron"
+OCF_RESKEY_user_default="root"
 OCF_RESKEY_pid_default="$HA_RSCTMP/$OCF_RESOURCE_INSTANCE.pid"
 
 : ${OCF_RESKEY_binary=${OCF_RESKEY_binary_default}}
@@ -117,6 +117,11 @@ MonitorNeutron_stop() {
     fi
 
     pid=`cat $OCF_RESKEY_pid`
+    if [ -z "$pid" ]; then
+        ocf_log err "MonitorNeutron pid is empty"
+        exit $OCF_ERR_GENERIC
+    fi
+
     ocf_run kill -s TERM $pid
     rc=$?
     if [ $rc -ne 0 ]; then

files/monitor.py

@@ -99,8 +99,8 @@ class MonitorNeutronAgentsDaemon(Daemon):
         env_data = '/etc/legacy_ha_env_data'
         if os.path.isfile(env_data):
             with open(env_data, 'r') as f:
-                f.readline()
-                data = f.split('=').strip()
+                line = f.readline()
+                data = line.split('=').strip()
                 if data and data[0] and data[1]:
                     env[data[0]] = env[data[1]]
                 else: