publishing geoprocessing task on Arc 10.1

Discussion created by nqazi on Oct 1, 2012
Latest reply on Oct 19, 2012 by ichivite-esristaff
I want to know that if publishing a geoprocessing task onArcGIS 10.1 is different than that of ArcGIS 10.0 as in ArcGIS 10.0 it shows an option  for publish the task on the server in ARCMAP however when i tried to do the publish a GP service on ARCserver 10.1 on my EC2 instance at amazon it asked me for the service definition file. I want to know is publishing the GP service is different in these two versions or is it different when we use the served on cloud. please if any body knows any detail link on it do let me know.