1. www.cpc.wmin.ac.uk/GEMLCA Workflow Level Grid Interoperability By GEMLCA and the P-GRADE Portal

2. www.cpc.wmin.ac.uk/GEMLCA Connecting Grids with the P-GRADE Portal and GEMLCA 1. 1.Extending current second generation production Grids with GT4 resources – already in production on the UK NGS 2. 2.Connecting GT2 Grids (e.g. NGS) to GT4 Grids (e.g. OpenScience Grid, WestFocus Grid) 3. 3.Connecting GT2 Grids (e.g. NGS) to the LCG-based EGEE Grid

3. www.cpc.wmin.ac.uk/GEMLCA GEMLCA Repository Extending the NGS with GT4 Resources Manchester Westminster User Oxford P-GRADE NGS GEMLCA Portal UoW Portal Server UoW – GT4 GEMLCA Service Service Invocation Executable

4. www.cpc.wmin.ac.uk/GEMLCA Extending the NGS with GT4 Resources GT2 Job submission to Rutherford GT4 Service Invocation at UoW GEMLCA Legacy code submitted to Oxford GT2 Job mission to Manchester

5. www.cpc.wmin.ac.uk/GEMLCA Connecting the NGS to GT4 Grids GEMLCA Repository Manchester User Leeds P-GRADE NGS GEMLCA Portal UoW Portal Server Executable NGS / GT2 WestFocus GT4 Grid UoW Brunel Service Invocation

6. www.cpc.wmin.ac.uk/GEMLCA Connecting the NGS to GT4 Grids GT2 Job submission to Manchester GT4 Service Invocation at UoW GT4 Service Invocation at Brunel GEMLCA Legacy code submitted to Oxford WestFocus Grid NGS

7. www.cpc.wmin.ac.uk/GEMLCA Connecting the NGS to EGEE GEMLCA Repository Manchester User Leeds P-GRADE NGS GEMLCA Portal UoW Portal Server Executable NGS WestFocus GT4 Grid UoW Brunel Service Invocation Poznan Budapest EGEE/VOCE

8. www.cpc.wmin.ac.uk/GEMLCA GT2 Job submission to Poznan GT4 Service Invocation at UoW GEMLCA legacy code submitted to Manchester GT2 Job submission to Oxford WestFocus Grid Connecting the NGS to EGEE NGS EGEE

9. www.cpc.wmin.ac.uk/GEMLCA The plan: Portal service for connecting all major production Grids GEMLCA Repository Manchester User Leeds P-GRADE NGS GEMLCA Portal UoW Portal Server Executable NGS (GT2) OpenScience Grid (GT2/GT4) Service Invocation Poznan Budapest EGEE (LCG/gLite)

10. www.cpc.wmin.ac.uk/GEMLCA Email: gemlca-discuss@cpc.wmin.ac.uk Websites: www.cpc.wmin.ac.uk/gemlca www.lpds.sztaki.hu/pgportal www.cpc.wmin.ac.uk/ngsportal Thank you for your attention … Any questions?