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OSG Technology Area Meeting, 25 November 2019

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

Announcements

  • Marian OOO this week
  • Everyone OOO Friday except maybe Carl, Brian

Triage Duty

  • This week: BrianL
  • Next week: TimT
  • 10 (-5) open FreshDesk tickets
  • 0 (+0) open GGUS ticket

JIRA

# of tickets Δ State
159 -4 Open
39 +5 In Progress
10 +3 Ready for Testing
1 +0 Ready for Release

OSG Software Team

  • OSG 3.5.7/3.4.41
    • AI (Mat): Drop or upstream OSG-specific Globus patches (SOFTWARE-2996)
    • AI (Carl, Derek): Malformed classad in history file causes gratia probe to silently fail (SOFTWARE-3877)
    • AI (Carl): gsi-openssh: move OSG changes to separate package (SOFTWARE-3915)
    • AI (Diego): Build XRootD 5.0.0 RC1 (SOFTWARE-3923)
    • AI (Brian): Write HTCondor-CE 4.1.0 and 3.4.0 documentation (SOFTWARE-3861, SOFTWARE-3862)
  • AI (Mat): remote worker node setup for Hosted CE container (SOFTWARE-3903, SOFTWARE-3905)
  • AI (Diego): Replace smart quotes and dashes in osg-notify (SOFTWARE-3893)
  • AI (Carl): Compare HTCondor/HTCondor-CE probe output from history records on itb-ce2 (SOFTWARE-3873)
  • osg-sw-submit: Working on serving HTML results from local web server

Discussion

GlideinWMS developer testing completed this morning

Support Update

None this week

OSG Release Team

3.4.40 Δ Both Δ 3.5.6 Δ Total Δ Status
0 +0 4 +0 1 +0 5 +0 Open
1 +0 4 +0 1 +0 6 +0 In Progress
1 +0 4 +0 3 +0 8 +0 Ready for Testing
0 +0 2 +0 1 +0 3 +0 Ready for Release
2 +0 14 +0 6 +0 22 +0 Total
  • Software
    • Ready for Testing
      • 3.5.6
        • HTCondor-CE 4.1.0
      • Both
        • XCache 1.2
      • 3.4.40
        • HTCondor-CE 3.4.0
    • Ready for Release
      • 3.5.6
        • osg-release 3.5-3
      • Both
        • CCTools 7.0.21
      • 3.4.40
        • osg-release 3.4-9
  • Data
    • Nothing
  • Operations
    • Nothing
  • Contrib
    • Nothing

Discussion

None this week

OSG Investigations Team

  • Update of GRACC ES, which may require some development changes. GRACC ES update is still ongoing.
  • Github actions are cool.
  • (Derek) scitokens-cpp update - Make release.
  • (overdue) Simple validation of xrootd-monitoring-collector passed.
    • Data collected for production validation, now to correlate the 2 sources, collector and remote xrootd server. Difficult step.
  • (in progress) Development on perfsonar tape-backup flow with John.
  • (in progress) XRootD development for TCP stats.

Discussion

None this week