1. DataTAG: Glue schema test C.Vistoli DataTAG Wp4 Meeting 23/5/2002

2. Glue schema test Define a common schema to describe Grid Resources Goal: interoperability between EU and US HEP Grid projects Start defining the Computing Element description

3. Computing Resources Structure Description

5. Glue Schema Test People Schema Test and layout setup : S.Andreozzi A.Cavalli V.Ciaschini C.Vistoli Resource Broker integration: M.Sgaravatto …

6. Glue Schema Test Layout From the Glue-schema plan doc. Identify GLUE testbed hosts, install Globus, get host certifications, and configure trusted CA’s. Install EDG CE/SE software in the European part of the glue testbed. There should be at least 2 CE’s and 1 SE in both the EU and US. Add new schemas to MDS “information provider” package, add the new schema to EDG/MDS “information providers”, and write new information providers as necessary. Write unit tests to test modifications ….

7. Status Two CEs in EU with EDG software installed Job-managers: PBS CE with EDG software Plan to extend the test layout in other sites: Padova hardware not yet available (end June-July) GIIS ‘Mds-Vo-Name = Datatag’ up and running ldap://edt004.cnaf.infn.it:2135/mds-vo- name=datatag,o=grid Accounts: LDAP/VO for ‘DataTAG’ set up. Gridmapfile automatically produced in the CEs READY for preliminary test!!!!

8. GIIS edt004.cnaf.infn.it Mds-vo-name=‘Datatag’ Resource Broker (tbc) Computing Element-1 PBS WN1 edt001.cnaf.infn.it WN2 edt002.cnaf.infn.it Gatekeeper grid006f.cnaf.infn.it Computing Element -2 Fork/pbs Gatekeeper edt004.cnaf.infn.it GIIS giis.ivdgl.org mds-vo-name=ivdgl-glue dc-user.isi.edu rod.mcs.anl.gov Job manager: Fork hamachi.cs.uchicago.edu iVDGL DataTAG Condor Gatekeeper: US-CMS LSF Gatekeeper: US-ATLAS LSF Gatekeeper: Padova-site