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OSG Technology Area Meeting, 9 November 2020

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

Announcements

We are discussing consolidating this meeting with 9am Monday morning stand-ups

Triage Duty

  • This week: Mat
  • Next week: BrianL
  • 11 (+4) open FreshDesk tickets
  • 1 (+1) open GGUS ticket

JIRA

# of tickets Δ State
146 +14 Open
16 +1 Selected for Dev
20 +3 In Progress
14 +0 Dev Complete
28 +5 Ready for Testing
0 +0 Ready for Release

OSG Software Team

Discussion

  • Considering releasing XRootD for EL8
  • AI (Mat): Finish releasing osg-build into devops-production.
  • AI (Mat): Add additional features to OSG-Configure (see tickets)
  • AI (TimT): Write release policy for OSG 3.6 (high priority -- we want to send it out for review soon)

  • AI (Derek): Assist LIGO.

  • Potential Kubernetes Hackathon tomorrow.

  • Shreyas Bharat may join the hackathon to work on factory items.

  • GlideinWMS 3.7.1 has been released and is in osg-upcoming-development.

Support Update

  • Derek: continued assisting AMNH with their hosted CE.
  • Mat: assisting Vlad at IceCube for setting up their StashCache Origin.

OSG Investigations Team

  • Elasticsearch on Kubernetes! May not use logstash, more to follow
  • XRootD 5 on the LIGO origin, now on Derek to configure for TLS and do all the ligo things.
  • xrootd-scitokens - round 2.
  • OSG GRACC upgraded: v7.8.2 -> v7.9.2.
  • Investigated possible status sites, best option may be Cachet

Discussion

None this week

OSG Release Team

3.4.57 Δ Both Δ 3.5.27 Δ Total Δ Status
0 +0 0 +0 11 +0 11 +0 Open
0 +0 0 +0 3 +0 3 +0 Selected for Development
0 +0 0 +0 0 +0 0 +0 In Progress
0 +0 0 +0 1 +1 1 +1 Development Complete
0 +0 0 +0 7 -4 7 -4 Ready for Testing
0 +0 0 +0 0 +0 0 +0 Ready for Release
0 +0 0 +0 22 -3 22 -3 Total
  • Software
    • Ready for Testing
      • 3.5.27
        • XRootD 4.12.5
        • Upcoming: HTCondor 8.9.9
        • EL8: bunch of stuff (still waiting for HTCondor-CE)
        • xrootd-cmstfc 1.5.2-6 (contrib in upcoming)
    • Ready for Release
      • 3.5.27
        • Nothing yet
  • Data
    • Nothing
  • Operations
    • Nothing
  • Contrib
    • Nothing

Discussion

None this week