- edit /etc/glite-ce-cream/cream-config.xml and change the DELEGATION_PURGE_RATE value to "3" minutes
  ...
  <parameter name="DELEGATION_PURGE_RATE" value="3" /> <!-- minutes -->
  ...


- delegate the proxy credentials by specifying the ID of the delegated proxy
  > glite-ce-delegate-proxy -e cream-27.pd.infn.it:8443 myproxyid
  Proxy with delegation id [myproxyid] succesfully delegated to endpoint [cream-27.pd.infn.it:8443]


- create and edit the test.jdl file
[
   Type = "job";
   JobType = "normal";
   VirtualOrganisation = "dteam";
   executable="/bin/sleep";
   arguments="60000";
   CpuNumber=1;
]


- submit the test.jdl to cream by forcing the submission to use the previously delegated user credentials, identified with the specified ID (e.g. "myproxyid")
  > glite-ce-job-submit --delegationId myproxyid -r cream-27.pd.infn.it:8443/cream-lsf-creamtest1 test.jdl
  2013-06-05 16:14:11,625 WARN - VirtualOrganisation specified in the JDL but overrided with [dteam]
  https://cream-27.pd.infn.it:8443/CREAM087580417


- check the job status it should be in REALLY_RUNNING status
  > glite-ce-job-status -L 1 https://cream-27.pd.infn.it:8443/CREAM738582717
  ******  JobID=[https://cream-27.pd.infn.it:8443/CREAM087580417]
	Current Status = [REALLY-RUNNING]
	Grid JobID     = [N/A]

	Job status changes:
	-------------------
	Status         = [REGISTERED] - [Wed 05 Jun 2013 16:14:11] (1370441651)
	Status         = [PENDING] - [Wed 05 Jun 2013 16:14:12] (1370441652)
	Status         = [IDLE] - [Wed 05 Jun 2013 16:14:12] (1370441652)
	Status         = [RUNNING] - [Wed 05 Jun 2013 16:14:19] (1370441659)
	Status         = [REALLY-RUNNING] - [Wed 05 Jun 2013 16:14:19] (1370441659)

	Issued Commands:
	-------------------

	*** Command Name              = [JOB_REGISTER]
	    Command Category          = [JOB_MANAGEMENT]
	    Command Status            = [SUCCESSFULL]


	*** Command Name              = [JOB_START]
	    Command Category          = [JOB_MANAGEMENT]
	    Command Status            = [CREATED]


- access to mysql server and make "myproxyid" expired
  mysql> use delegationcreamdb;
  Database changed

  mysql> update delegation set expirationTime=now() where id="myproxyid";
  Query OK, 1 row affected (0.00 sec)
  Rows matched: 1  Changed: 1  Warnings: 0


- after at least 3 minutes check again the job status, now it should in CANCELLED status with description: "job cancelled because the related delegation has expired"
  > glite-ce-job-status -L 1 https://cream-27.pd.infn.it:8443/CREAM738582717
  ******  JobID=[https://cream-27.pd.infn.it:8443/CREAM087580417]
	Current Status = [CANCELLED]
	ExitCode       = []
	Description    = [job cancelled because the related delegation has expired]
	Grid JobID     = [N/A]

	Job status changes:
	-------------------
	Status         = [REGISTERED] - [Wed 05 Jun 2013 16:14:11] (1370441651)
	Status         = [PENDING] - [Wed 05 Jun 2013 16:14:12] (1370441652)
	Status         = [IDLE] - [Wed 05 Jun 2013 16:14:12] (1370441652)
	Status         = [RUNNING] - [Wed 05 Jun 2013 16:14:19] (1370441659)
	Status         = [REALLY-RUNNING] - [Wed 05 Jun 2013 16:14:19] (1370441659)
	Status         = [CANCELLED] - [Wed 05 Jun 2013 16:16:58] (1370441818)

	Issued Commands:
	-------------------

	*** Command Name              = [JOB_REGISTER]
	    Command Category          = [JOB_MANAGEMENT]
	    Command Status            = [SUCCESSFULL]


	*** Command Name              = [JOB_START]
	    Command Category          = [JOB_MANAGEMENT]
	    Command Status            = [CREATED]


	*** Command Name              = [JOB_CANCEL]
	    Command Category          = [JOB_MANAGEMENT]
	    Command Status            = [SUCCESSFULL]