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OSG Technology Area Meeting, 19 February 2018

Coordinates: Conference: 719-284-5267, PIN: 57363; https://www.uberconference.com/osgblin
Attending: BrianL, Carl, Derek, Mat, Suchandra, TimT

Announcements

  • Register for OSG All Hands!
  • BrianL at Fermilab Wednesday and UChicago Thursday

Triage Duty

  • This week: Carl
  • Next week: BrianL
  • 39 (+11) open tickets

JIRA

# of tickets Δ State
106 -5 Open
34 +4 In Progress
16 +4 Ready for Testing
0 +0 Ready for Release

OSG Software Team

  • OSG 3.4.9 and 3.3.33: GlideinWMS and XRootD nearly ready; possible release as early as next week
  • LCMAPS VOMS
  • Doc Focus Frenzy III: 2018-03-01, 1PM Central

Discussion

Derek will investigate KIT contact information

Support Update

  • ATLAS (BrianL) - HTCondor-CE transitions (BU, OU, UTA). BU/Harvard say that their Slurm pool drains after a Slurm controller failure
  • Nebraska (Derek) - Carl is taking on a lot of the LCMAPS VOMS transition support. Derek will forward support instructions and Brian will assist if necessary
  • Purdue (Derek) - Purdue is having issues with APEL reporting of CPU Duration. If I had to guess, I would blame PBS, but maybe log format changed and our very outdated PBS probe failed.
  • MWT2 (Suchandra) - transitioning off of LCMAPS VOMS, will talk to Bob Ball about dCache configuration

OSG Release Team

3.4.9/3.3.33 Δ Status
21 -3 Open
18 +6 In Progress
12 +1 Ready for Testing
2 +2 Ready for Release
53 +6 Total
  • 3.4.9
    • Ready for Testing
      • RSV 3.17.0-1
      • osg-test 2.1.0-1
    • Ready for Release
      • Frontier Squid 3.4.27-3.1

Discussions

None this week

OSG Investigations Team

  • New PS service coming to GRACC
    • Currently running. Still need to redirect to GRACC's ES.
  • HTCondor xfer stats
  • Another round of data integrity on GRACC
    • First focus was "Unknown" records in site records.
    • Opened Ticket #35943

This week

  • Improved StashCache monitoring coming, using xrootd fstream monitoring!

Ongoing

Discussions

None this week