US ATLAS Computing Facility Technical Presentation / Discussion

Wednesday 12 Apr 2023, 13:00 → 15:10 US/Eastern

Facilities Team Google Drive Folder

Zoom information

Meeting ID:  996 1094 4232

Meeting password: 125

Invite link:  https://uchicago.zoom.us/j/99610944232?pwd=ZG1BMG1FcUtvR2c2UnRRU3l3bkRhQT09

 

 

13:00 → 13:10 WBS 2.3 Facility Management News

Speakers: Robert William Gardner Jr (University of Chicago (US)), Dr Shawn Mc Kee (University of Michigan (US))

Next week is LHCOPN/LHCONE meeting in Prague: https://indico.cern.ch/event/1234127/ 

We have to finish quarterlies and milestone updates.  Please get the level 3 (2.3.x) content done by Monday, April 17 (Final deadline for all levels Friday, April 21)

Prescrubbing is set for Bloomington, June 5-8  https://indico.cern.ch/event/1273590/  

 

13:10 → 13:20 OSG-LHC

Speakers: Brian Hua Lin (University of Wisconsin), Matyas Selmeci

Release

1. Initial EL9 packages released!
   1. Contains HTCondor-CE 6 and the HTCondor feature series (10.3.0)
   2. We don't have osg-ca-certs with any SHA1 CA workarounds yet so sites should at least temporarily downgrade the default crypto policy (except for compute services like CEs/local condor)
   3. No EL9 containers or tarballs yet
2. XRootD 5.5.4 with xrdcl-http is available in osg-testing

13:20 → 13:50 Topical Reports: Topical Reports or Technical Discussion

Convener: Robert William Gardner Jr (University of Chicago (US))

13:20 Throughput Tests in the US Cloud

Speaker: Hironori Ito (Brookhaven National Laboratory (US))

USATLAS Throughput Test.pdf

13:50 → 14:00 AOB