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OSG Technology Area Meeting, 23 September 2019

Coordinates: Conference: 719-284-5267, PIN: 57363; https://www.uberconference.com/osgblin
Attending: Mat, Carl, Derek, Edgar, Marian, Marco Mambelli, TimT

Announcements

  • CC* Workshop Sep 23-25. Tasks for/from this workshop are very high priority!
  • BrianL OOO today, at HTCondor Week Europe Sep 24-27

Triage Duty

  • This week: Mat
  • Next week: BrianL
  • 15 (+1) open FreshDesk tickets
  • 2 (+0) open GGUS ticket

JIRA

# of tickets Δ State
164 +9 Open
29 -1 In Progress
16 +4 Ready for Testing
0 -1 Ready for Release

OSG Software Team

  • OSG 3.4.36/3.5.2
    • AI (Diego): Apply bosco override patch to HTCondor 8.8.5 in OSG 3.4 (SOFTWARE-3816)
    • AI (Diego): Release stashcache-client (SOFTWARE-3799)
  • AI (Carl): Replace HTCondor blahp external with the "OSG version" in the HTCondor 8.9 series
  • AI (Carl): Issues with Gratia 1.2.10 need to be fixed (SOFTWARE-3737)
  • AI (Edgar): Test the latest Stash Cache image (SOFTWARE-3810)

Discussion

Support Update

OSG Release Team

3.4.35 Δ Both Δ 3.5.1 Δ Total Δ Status
0 +0 0 -2 0 -1 0 -3 Open
0 -1 0 -5 0 -1 0 -7 In Progress
0 -2 0 -2 0 -6 0 -10 Ready for Testing
2 +1 1 +1 0 +0 3 +2 Ready for Release
2 -2 1 -8 0 -8 3 -18 Total
  • Released - High Priority
    • MyProxy, GSI-OpenSSH, Globus GridFTP Server: rebuild without globus-usage
    • Singularity 3.4.0
    • GlideinWMS 3.4.6
3.4.36 Δ Both Δ 3.5.2 Δ Total Δ Status
0 +0 26 +26 2 +2 28 +28 Open
1 +1 6 +6 0 +0 7 +7 In Progress
2 +2 5 +5 8 +8 15 +15 Ready for Testing
0 +0 0 +0 0 +0 0 +0 Ready for Release
3 +3 37 +37 10 +10 50 +50 Total
  • Software
    • Ready for Testing
      • 3.4.36
        • HTCondor 8.8.5
      • Both
        • CVMFS 2.6.3
        • Frontier Squid 4.8-2.1
        • hosted-ce-tools 0.4
      • 3.5.1
        • osg-ce 3.5-2
        • HTCondor CE 4.0.1
        • HTCondor 8.8.5
    • Ready for Release
      • Nothing
  • Data
    • Nothing
  • Operations
    • Nothing
  • Contrib
    • Nothing

Discussion

None this week

OSG Investigations Team

  • CMS requested some changes to xrootd monitoring. Changes are made and deployed... But need debugging.
  • Will begin validation of the xrootd monitoring collector.
  • HTCondor-CE gratia probe deployed for several weeks at Nebraska successfully. Will coordinate with external site to use it (probably Florida).
  • SAND display for CC* workshop: https://display.sand-ci.org/
  • GRACC development is upcoming for NSF Field of Science improvements.

Backburner

  • Working with operations investigating OAuth with co-manage. Waiting on co-manage (Wisconsin?!?!)

Future

Ongoing

Discussions

None this week