US ATLAS Computing Facility

Wednesday 20 Jul 2022, 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))

13:10 → 13:20 OSG-LHC

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

Release (next week?)

• cvmfs-2.9.3
• HTCondor 9.0.15 and 9.10.0
• XRootD shoveler 1.1.2
• gratia-probe 2.7.0

Other

• Found a bug in the central collector that broke the AGIS (now CRIC) compatibility endpoint (used for job queues?). Temporarily fixed in prod, fix committed upstream, monitoring improvements made on the OSG/CRIC sides
• CRIC devs will be adding WebDAV.tape and WebDAV.disk services so downtimes will propagate appropriately
• Anyone using --exclusive for their Slurm cluster? Accounting bug has been discovered, software fixes incoming but we need to know of affected sites to fix bad records

13:20 → 13:50 Topical Reports

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

Notes

13:20 FY22 ATLAS Compute Purchase at BNL

Speaker: Christopher Henry Hollowell (Brookhaven National Laboratory (US))

bnl_compute.pdf

13:50 → 14:00 AOB