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Quarterly report

Quarterly report. SouthernTier-2 Quarter 2 2006 P.D. Gronbech. Current site status data. Local network connectivity is that to the site SE. SFT failures from CIC Portal Statistics, example for Birmingham. Draft.

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Quarterly report

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  1. Quarterly report SouthernTier-2 Quarter 2 2006 P.D. Gronbech

  2. Current site status data • Local network connectivity is that to the site SE Quarterly report: SouthGrid

  3. SFT failures from CIC Portal Statistics, example for Birmingham Draft https://egee.in2p3.fr/CIC/index.php?id=cic&subid=cic_roc_metrics&scope=site&project=EGEE&roc=UKI&site=UKI-SOUTHGRID-BHAM-HEP& https://egee.in2p3.fr/CIC/index.php?id=cic&subid=cic_roc_metrics&scope=site&project=EGEE&roc=UKI&site=BHAM-LCG2& Quarterly report: SouthGrid

  4. All GridPP Resources * The Bristol Babar cluster transferred to Birmingham ** Delayed purchasing due to lack of computer room *** Delayed purchasing due to earlier lack of use • The GridPP-Tier-2 MoUs made reference to integrated CPU over the 3 years of GridPP2. Under the “Promised – integrated kSI2K hours until this quarter” an estimate is provided of what the Tier-2 would have expected to provide to this quarter on the basis of planned installations. “Static kSI2K” shows what would currently be expected if all purchases planned to this quarter had been made and implemented. The actual columns show what has been delivered. • RAL PPD delayed purchase due to lack of use earlier in year. Quarterly report: SouthGrid

  5. All GridPP Resources * The Bristol Babar cluster transferred to Birmingham ** Delayed purchasing due to lack of computer room *** Delayed purchasing due to earlier lack of use • The GridPP-Tier-2 MoUs made reference to integrated CPU over the 3 years of GridPP2. Under the “Promised – integrated kSI2K hours until this quarter” an estimate is provided of what the Tier-2 would have expected to provide to this quarter on the basis of planned installations. “Static kSI2K” shows what would currently be expected if all purchases planned to this quarter had been made and implemented. The actual columns show what has been delivered. • RAL PPD delayed purchase due to lack of use earlier in year. Quarterly report: SouthGrid

  6. LCG resources * This figure includes the older se also, not currently reported on the gstat pages. ** 50% of ATLAS Farm available to LCG. *** The total estimated above comes from the MOU spreadsheet, the total from the LCG projected planning spreadsheet was 200 KSI2K and 7TB Shortfall is due to delayed purchasing at RAL and Oxford 1) The estimated figures are those that were projected for LCG planning purposes: http://lcg-computing-fabric.web.cern.ch/LCG-Computing-Fabric/GDB_resource_infos/Summary_Institutes_2004_2005_v11.htm 2) Current total job slots are those reported by EGEE/LCG gstat page. Quarterly report: SouthGrid

  7. VOs supported by site 0 => not supported 1 => supported Quarterly report: SouthGrid

  8. Resources used per VO over quarter (KSI2K hours) • Information currently available from APEL • http://goc.grid-support.ac.uk/gridsite/accounting/tree/gridpp_view.php Quarterly report: SouthGrid

  9. Usage by VO for Tier-2 Data taken from goc accounting pages NormSumCPU (CPU hours normalised to 1KSPECint2000 This data no longer available as the custom view is not working Quarterly report: SouthGrid

  10. Storage resources in use per VO (TB) Difficult to provide this for the period but we can at least show *current* usage. Numbers need to be provided by site Admins (> du – sh) but this will change under SRM. Quarterly report: SouthGrid

  11. Usage by VO (CPU) Quarterly report: SouthGrid

  12. Usage by VO (jobs) Nb: This can be extracted from APEL Quarterly report: SouthGrid

  13. Progress over last quarter Quarterly report: SouthGrid

  14. Tier-2 risks Quarterly report: SouthGrid

  15. Tier-2 planning for next quarter • Make use of integration test bed h/w for testing of pre release of LCG glite 3.x • Keep up with new releases • Install FTS at all sites • Complete installation of new hardware purchases for RAL PPD. • Complete installation of new hardware purchases for Bristol. • Start some inter site performance tests • Continue taking part in SC4 • Engage with Culham for Fusion VO and Reading Uni • Collaborate with NGS and Campus Grids Quarterly report: SouthGrid

  16. Objectives and deliverables for last quarter Quarterly report: SouthGrid

  17. Objectives and deliverables for next quarter Quarterly report: SouthGrid

  18. Meetings, papers & effort For Tier-2 coordinator: Quarterly report: SouthGrid

  19. Summary & outlook • South Grid continues to maintain good momentum, all sites are running the latest release and have SRM enabled se’s. • All sites have taken part in SC4 throughput tests. Throughput tests were performed by and monitored by Yves Coppens. • Birmingham contributing to the PPS. • Cambridge are now reporting statistics via APEL • Cambridge have upgraded to gigabit networking • Bristol have increased the number of worker nodes and have upgraded the network to gigabit • All except Cambridge have the network monitoring box installed, and setup. Cambridge are awaiting delivery of theirs. • Yves Coppens expertise being used across all SouthGrid sites and contributing to the UK support effort as a whole. Quarterly report: SouthGrid

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