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OSG Technology Area Meeting, 23 November 2020

Coordinates: Conference: +1 312-626-6799, PIN: 718 161 330, https://cern.zoom.us/j/718161330 (password sent separately) Attending: BrianB, Carl, Junheng, Marco Mambelli, Mat, TimT

Announcements

  • BrianL out all week; Mat out Wednesday and Friday.

(TODO numbers)

Triage Duty

  • This week: Carl
  • Next week: Mat
  • 8 (+4) open FreshDesk tickets
  • 0 (+0) open GGUS ticket

JIRA

# of tickets Δ State
146 +5 Open
13 -2 Selected for Dev
23 +1 In Progress
17 +1 Dev Complete
16 -6 Ready for Testing
7 +7 Ready for Release

OSG Software Team

Discussion

  • AI (Carl):
    • Continue working on Gratia probes.
    • Move cron jobs from ingwe to moria.
  • AI (Junheng): OSG-Notify and packages emailer cronjob close to being merged.

  • AI (Mat):

    • OSG-Configure tasks promised to the GlideinWMS team for the end of November.
    • Test, finish Ubuntu Submit host and inform Old Dominion University of status.
    • Work on Open Pool Negotiator.
    • Kubernetes documentation for the OSG Worker Node.

  • GlideinWMS:

    • Integrate IDTOKEN fixes for 3.7.2.
    • Update Glidein-in-Vacuum and add it to the main release (instead of having it be a separate project).
    • Currently, frontend user needs to be added to sudoers for token generation; working on a way to remove that requirement.
    • GLOW frontend upgraded to 3.7.1; no major problems found.

  • Fermicloud will shut off all EL6 VMs and remove images; Marco will continue to maintain some Docker/Singularity images (since they are still used by experiments).

Support Update

  • GlideinWMS: the factory was using 3.7.0rc9 let to some errors due to compatibility issues with the 3.6 series.

OSG Investigations Team

Discussion

None this week

OSG Release Team

3.4.58 Δ Both Δ 3.5.28 Δ Total Δ Status
0 +0 0 +0 12 +2 12 +2 Open
0 +0 0 +0 3 +0 3 +0 Selected for Development
0 +0 0 +0 1 -1 1 -1 In Progress
0 +0 0 +0 2 +1 2 +1 Development Complete
0 +0 0 +0 5 +0 5 +0 Ready for Testing
0 +0 0 +0 0 +0 0 +0 Ready for Release
0 +0 0 +0 24 +2 24 +2 Total
  • Software
    • Ready for Testing
      • 3.5.28
        • XRootD 4.12.5
        • EL8: bunch of stuff (still waiting for HTCondor-CE)
    • Ready for Release
      • 3.5.28
        • Nothing yet
  • Data
    • Nothing
  • Operations
    • Nothing
  • Contrib
    • Nothing

Discussion

None this week