Attending: Sam, Luke, Jens (chair+mins), Brian, RobC, Ste, Vip, Winnie, Raja, Wenlong, Teng 0. OBP NOI, NBE 1. First, the FNAL pre-GDB on authorisation https://indico.cern.ch/event/739896/ Yet another talk on scitokens. Capability and user access mapping will need to be redone, and all the security challenges rerun... wrt to the expressibility of permissions, SciTokens should be not worse than VOMS attributes and better than gridmap files. Multi Rucio presentation from the RAL team - but when can we play with it? 2. Storage upgrades, DOME tickets - have they gone out yet? Bristol's HDFS Sites that should be ticketed have been ticketed; Bristol is a special case because of HDFS and should probably move to standalone xroot; CMS are thought to not use GridFTP. Bristol also intend to support DUNE and LZ. A HTTP interface on top of a standalone xroot server might do the trick. Sam working with Luke & Winnie. The scheme leaves the question of TPC (not TCP which someone said); as always with grid stoftware, one finds out stuff experimentally. There is TPC for xroot though, although it'd only work xroot to xroot. Another question in the migration is SURL changes; if they have "srm" or something in them, or /dpm/ 3. I'd like a few mins to discuss the monitoring - we used to have a monitoring page (run by Edinburgh, originally known as Greig's monitoring) and maybe we should have one again? What is feasible? Handover of monitoring should be improved - otherwise it's just gonna rust and die. Someone is looking after the T1 status page, although the jobs monitoring is clearly b0rken at the moment. Also the Edinburgh monitoring (nee Greig's monitoring) could be resurrected; Teng would need to open a port... 4. AOB From Brian Davies @UKRI-STFC-RAL to Everyone: 10:00 AM ONLY th eCMS people really most of Teir 1 is still here!# From Me to Everyone: 10:03 AM https://indico.cern.ch/event/739882/ https://indico.cern.ch/event/739896/ From Luke to Everyone: 10:22 AM https://opensciencegrid.org/docs/data/xrootd/xrootd-authorization/ there seems to be a auth_file and at the end we can have a blog post ;) From Me to Everyone: 10:24 AM http://www.gridpp.rl.ac.uk/status/ From Brian Davies @UKRI-STFC-RAL to Everyone: 10:29 AM It is being looked after , some bits mnore than other only part not working at the moment is the running number of jobs on the farm