add cloud info

CloudComputing_Lab/modules/ROOT/pages/index.adoc

@@ -2,21 +2,17 @@
 = Lab
 
 
-[#img-orchestrator]
-.Service orchestrator
-[link=https://www.createch.ca/blog/what-is-jd-edwards-orchestrator-jde]
-image:./Orchestrator.png[width=300,float="right"]
 
 == Prepare
 
-=== Register in xref:ROOT:a.adoc#_okeanos[okeanos]
-
-=== Install  xref:ROOT:a.adoc#_swarmlab_io_hybrid[docker]
-
 [#img-sunset]
 .Service orchestrator
 [link=https://www.flickr.com/photos/javh/5448336655]
 image::./Orchestrator.png[Sunset,200,100]
+=== Register in xref:ROOT:a.adoc#_okeanos[okeanos]
+
+=== Install  xref:ROOT:a.adoc#_swarmlab_io_hybrid[docker]
+
 
 
 === Install  xref:ROOT:a.adoc#_install_swarmlab_io_hybrid[swarmlab.io hybrid]