increase start period at RO docker healthcheck

Change-Id: Id9c83022c9b5091142e6abb1d3e3c24b162eb400
Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>
diff --git a/docker/RO/Dockerfile b/docker/RO/Dockerfile
index 86b532c..e5c29d1 100644
--- a/docker/RO/Dockerfile
+++ b/docker/RO/Dockerfile
@@ -49,6 +49,6 @@
 ENV RO_DB_NAME=mano_db
 ENV RO_DB_OVIM_NAME=mano_vim_db
 
-HEALTHCHECK --start-period=30s --interval=10s --timeout=5s --retries=12 \
+HEALTHCHECK --start-period=130s --interval=10s --timeout=5s --retries=12 \
   CMD curl --silent --fail localhost:9090/openmano/tenants || exit 1
 CMD /bin/RO/start.sh