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OSG Technology Area Meeting, 9 March 2021

Coordinates: Conference: +1-415-655-0002, PIN: 146 266 9392, https://morgridge.webex.com/webappng/sites/morgridge/meeting/info/791d9dddc5464eb6a73fc7746331d06c (password sent separately)
Attending: BrianL, Carl, Derek, Marco Mambelli, Marian, TimT

Announcements

  • Mat OOO this week

Triage Duty

  • This week: Carl
  • Next week: BrianL
  • 7 (+3) open FreshDesk tickets
  • 0 (+0) open GGUS ticket

Jira (as of Monday)

# of tickets Δ State
133 +2 Open
23 +9 Selected for Dev
28 +0 In Progress
5 +0 Dev Complete
20 -31 Ready for Testing
1 -9 Ready for Release

OSG Software Team

Discussion

We only need to build xrootd-hdfs build for 3.5 EL7 upcoming, can be ignored for 3.6 and 3.5 EL8 upcoming

Support Update

  • AGLT2 (BrianL): helped them downgrade to OSG 3.5 after an upgrade to 3.6. In addition to downgrading RPMs, they had to uncomment the line in /etc/grid-security/gsi-authz.conf to re-enable LCMAPS
  • Purdue (BrianL): ran into issues with the new supervisord backfill container not having rootly permissions
  • Purdue (Carl, Derek): made custom Gratia probe to generate missed February records

OSG DevOps

  • OSG Status page: Moving synchronization to Tiger (pull request submitted)
  • XRootD accounting information (from Frank):
    • May need help with automating the process of generating these reports. A month only takes a few minutes. Longer periods take much longer.
    • Table of working set, read, and re-read for monthly, quarterly, and year.
  • PATh metrics writing is ongoing for user "wait time"

Discussion

None this week

OSG Release Team

3.5.32 Δ Status
10 +1 Open
12 +0 Selected for Development
4 +0 In Progress
1 +0 Development Complete
14 +0 Ready for Testing
0 +0 Ready for Release
41 +1 Total
  • Software
    • Ready for Testing
      • gratia-probe 1.23.2
      • osg-ce 3.5-6
      • osg-scitokens-mapfile 1
      • cmvfs-gateway 1.2.0
      • HTCondor-CE 4.5.0
      • vault 1.6.2
      • htvault-config 0.5
      • Upcoming: HTCondor-CE 5.0.0
      • Upcoming: XCache 2.0.0
    • Ready for Release
      • Nothing
  • Data
    • Nothing
  • Operations
    • Nothing
  • Contrib
    • Nothing

Discussion

None this week