1. INFSO-RI-508833 Enabling Grids for E-sciencE www.eu-egee.org Resource allocation and negotiation update C. Vistoli, R. Rumler Operations workshop Bologna 20050525

2. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 2 Contents Resource update (selection) –Biomed –CompChem –ESR –Magic –Planck –Grid Services for recent VOs Highlighting needs of recent VOs Resource negotiation –Problems –Workflow suggestion –Other possible organizational solutions

3. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 3 Status of Biomed support in EGEE LCG 40 resource centers 70 queues About 200 slots, running jobs Countries: –IT, FR, UK, TW, RU, GR, CY, PL, ES, DE, RO, BG –NE ROC Services: RBs: France, Italy, RLS: France, VO server: France

4. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 4 Status of CompChem support in EGEE LCG 12 resource centers 17 queues About 100 slots, running jobs Countries: –IT: 11 RC –SEE: 1 GR RC Services: RB: Italy, France, RLS: Italy, VOMS: Italy

5. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 5 COMPCHEM VO

6. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 6 Status of ESR support in EGEE LCG 25 resource centers 50 queues About 300 slots, running jobs Countries: –FR, IT, GR, BG, SK, DE Services: RBs: France, Italy, RLS: ?, VO server: NL

7. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 7 Status of MAGIC support in EGEE LCG 18 resource centers 24 queues About 500 slots, running jobs Countries: –IT: 13 RC –SWE: 2 RC ES (Pic,Ifae) –SEE: 2 RC BG, GR –CE: 1 RC SK Services: RB: Italy, RLS: Spain, VO server: NL

8. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 8 MAGIC VO

9. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 9 Status of Planck support in EGEE LCG 14 resource centers 22 queues About 100 slots, running jobs Country: –IT: 14 RC Services: RB: Italy, France, RLS: Italy, VOMS: Italy

10. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 10 Planck Vo

11. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 11 Grid Services for recent VOs (1) Resource Brokers: Magic - Planck - CompChem –egee-rb-01.cnaf.infn.it ; –grid008g.cnaf.infn.it (DAG enabled) BDIIs: –egee-bdii-01.cnaf.infn.it Replica Location Service CompChem and Planck –datatag2.cnaf.infn.it Replica Location Service Magic –rlsmagic.pic.es

12. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 12 Grid Services for recent VOs (2) Monitoring:GridICE server: –EGEE/LCG Production infrastructure  http://gridice2.cnaf.infn.it:50080/gridice/site/site.php http://gridice2.cnaf.infn.it:50080/gridice/site/site.php VOMS server Planck CompChem –testbed008.cnaf.infn.it VO server Magic –grid-vo.sara.nl

13. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 13 Highlighting needs of recent VOs VOs CompChem, Magic, Planck Main requirements are: –CPU power –MPI –Licensed software –“High” volume of local disk space on WNs All need secure data access

14. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 14 Resource negotiation: Problems Only general percentages by region available Interpretation of numbers not always the same No indication on availability of specific resources (MPI, licensed software) Allocation has to be done site by site Gap between OAG and sites, to be filled by ROCs ROCs don’t decide on scientific priorities Exact workflow description missing

15. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 15 Resource negotiation: Workflow EGAAP, with OAG participation, decides on VO acceptance OAG starts MOU process, informs ROCs ROCs query sites on possible participation OAG and ROCs do the follow up VOs, ROCs, and OAG are informed of result OAG does follow up on VO reaction to site answers OAG signals problems to VOs and/or PEB

16. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 16 Resource negotiation: Implementation Implementation via CIC portal, “OAG view” (and VO/RC) –Readable to everybody –Role-specific actions reserved to authorized people  Sites: support yes/no, free cycles only / more detailed description  OAG/ROCs: (re-)trigger requests to sites/ROCs (specific broadcast)  VOs: contact point for discussions with specific sites –Shows site status by region: Solicited, Answered (+answer details) Automate statistics, summaries, steps of the procedure

17. Enabling Grids for E-sciencE INFSO-RI-508833 Resource allocation and negotiation update, 20050525, C. Vistoli, R. Rumler 17 Resource negotiation: Other Other possible organizational solutions ?