remove obsolete redhat service file
diff --git a/xos/redhat/xos-observer.service b/xos/redhat/xos-observer.service
deleted file mode 100644
index 43734f1..0000000
--- a/xos/redhat/xos-observer.service
+++ /dev/null
@@ -1,14 +0,0 @@
-[Unit]
-Description=XOS Observer
-After=syslog.target network.target
-
-[Service]
-Type=forking
-User=root
-PIDFile=/var/run/xos-observer.pid
-ExecStart=/usr/sbin/daemonize -c /opt/xos -p /var/run/xos-observer.pid /opt/xos/xos-observer.py
-ExecStop=kill $(cat /var/run/xos-observer.pid)
-
-[Install]
-WantedBy=multi-user.target
-