1. Spending Plans and Schedule Jae Yu July 26, 2002

2. Jae Yu: MRI 2002 Meeting2 Introduction We (UTA) were successful in persuading DØ collaboration to adopt DØ Regional Analysis Center scheme –A proposal completed –Collaboration had a chance to look at it –World-wide finance committee has well accepted the scheme and enthusiastic about the proposal Significant amount computing research necessary to implement and employ Grid into DØ The MRI gave a significant head-start toward UTA becoming an ATLAS Tier II site –Will generate even more significant research for full scale ATLAS Grid implementation

3. July 26, 2002Jae Yu: MRI 2002 Meeting3 MRI2002- Year 1 Spending Plan ItemsBudgetEquipmentsCapacity RAID Array$124,37524192 drives IDE Disks$37,20115324.5TB Disk servers$19,6004 GB Switches$14,800440 GB ports Rack Encl.$9,7204 Proc. PCs$98,5004091.2GHz

4. July 26, 2002Jae Yu: MRI 2002 Meeting4 What do we construct in the year 1? Storage Racks Disk/file Server Gbit switch RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks RAID Arrays+ IDE Disks Gbit switch Processing PCs Processing PC Rack Total Storage Space:> 24.5TB Total Processing CPU power: 91.2GHz

5. July 26, 2002Jae Yu: MRI 2002 Meeting5 Implementation Schedule & Plan-Yr. 1 Sept. 15, 2002: Purchase10% of the equipment Sept. 15 – Oct. 31 –System Installation & Burn-in –Software (both DØ and Grid) installation Install DØ Reconstruction and Analysis software Install UTA-DØ MC production software –Establish Data transfer from FNAL –Execute Analysis programs and begin MC production

6. July 26, 2002Jae Yu: MRI 2002 Meeting6 Oct. 31, 2002: Complete purchasing the Remainder Oct. 31 – Dec. 31, 2002: –System Installation and Burn-in –Software (both DØ and Grid) installation –Constant transfer and fill disks with DØ Data –Establish and implement Grid enabled batch control system –Establish user pool to become a DØRAC –Start DØ Reconstruction Jan. 2003: DØRAC workshop Yr. 1 Implementation-cont’d

7. July 26, 2002Jae Yu: MRI 2002 Meeting7 Necessary Venders Fiber channel IDE RAID array venders IDE DISK venders Processing farm PC and disk/file server venders Gbit switch venders RACK enclosure venders

8. July 26, 2002Jae Yu: MRI 2002 Meeting8 Where do we want to be in the year 2005? A proposal to the DØ collaboration has been written and submitted to establish DØ Regional Analysis Centers We want to become a DØ RAC w/ the following minimum capacity –Disk Storage Capacity: >110TB (Need additional 85.5TB) –Total Processing CPU power: >400 GHz (Need additional 310GHz) –Network: Minimum 1GBit/sec outside connection –Person power: 2 system support (Need one more) –Tape storage: >70TB (Don’t have this yet) Ultimately become an ATLAS Tier II site, building upon this infrastructure

9. July 26, 2002Jae Yu: MRI 2002 Meeting9 MRI2002- Year 2 Spending Plan ItemsBudgetEquipmentsCapacity RAID Array$99,50019152 Drives IDE Disks$37,20115324.5TB Disk servers$4,9001 GB Switches$22,200550 GB ports Rack Encl.$14,5806 Proc. PCs$98,5004091.2GHz

10. July 26, 2002Jae Yu: MRI 2002 Meeting10 MRI2002- Year 3 Spending Plan ItemsBudgetEquipmentsCapacity RAID Array$99,50019152 Drives IDE Disks$32,33313321.3TB Disk servers$9,8002 GB Switches$11,100330 GB ports Rack Encl.$7,2903 Proc. PCs$87,9003579.8GHz