#username = tmp[(len(tmp)-1)]
job_id = self.LaunchExperimentOnOAR(hostname_list, slice_record['hrn'], \
lease_start_time, lease_duration, username)
#username = tmp[(len(tmp)-1)]
job_id = self.LaunchExperimentOnOAR(hostname_list, slice_record['hrn'], \
lease_start_time, lease_duration, username)