******************************************* Summary of GridPP Tier-2 milestones for SC4 ******************************************* * SRM ** 80% of sites have working (file transfers with 2 other sites successful) SRM by end of December ** All sites have working SRM by end of January ** 40% of sites (using FTS) able to transfer files using an SRM 2.1 API by end Febraury ** All sites (using FTS) able to transfer files using an SRM 2.1 API by end March ** Interoperability tests between SRM versions at Tier-1 and Tier-2s (TBC) * FTS ** FTS channel to be created for all T1-T2 connections by end of January ** FTS client configured for 40% sites by end January ** FTS channels created for one Intra-Tier-2 test for each Tier-2 by end of January ** FTS client configured for all sites by end March * Tier-1 to Tier-2 Transfers (target rate 300-500Mb/s) ** Sustained transfer of 1TB data to 20% sites by end December ** Sustained transfer of 1TB data from 20% sites by end December ** Sustained transfer of 1TB data to 50% sites by end January ** Sustained transfer of 1TB data from 50% sites by end January ** Peak rate tests undertaken for the two largest Tier-2 sites in each Tier-2 by end February ** Sustained individual transfers (>1TB continuous) to all sites completed by mid-March ** Sustained individual transfers (>1TB continuous) from all sites completed by mid-March ** Peak rate tests undertaken for all sites by end March ** Aggregate Tier-2 to Tier-1 tests completed at target rate (rate TBC) by end March * Tier-2 Transfers (target rate 100 Mb/s) ** Sustained transfer of 1TB data between largest site in each Tier-2 to that of another Tier-2 by end February ** Peak rate tests undertaken for 50% sites in each Tier-2 by end February * LFC ** LFC document available by end November ** LFC installed at 1 site in each Tier-2 by end December ** LFC installed at 50% sites by end January ** LFC installed at all sites by end February ** Database update tests (TBC) * VO Boxes (depending on experiment responses to security and operations questionnaire and GridPP position on VO Boxes) ** VOBs available (for agreed VOs only) at 1 site in each Tier-2 by mid-January ** VOBs available at 50% sites by mid-February ** VOBs available at all (participating) sites by end March * Experiment specific tests TBC ** To be developed in conjunction with experiment plans