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Meeting ID: 293724745

(back to the list of all DMLT meeting minutes)


10:00am PT



DMLT Meeting Goals

  • Weekly meeting to keep the DM leadership team coordinated, informed, and in agreement on the vision, priorities, and challenges facing DM construction, including surfacing and resolving issues and ambiguities needing our attention. The goal of this meeting is to provide information and decisions that help each one of us better direct our own (or our team's) activities.

Discussion Items

Guidelines: Propose items in line with the meeting rationale (see above); include as much information in the agenda notes; summarize, don't go into details while on the call; maximize time available for discussion. 

Begin Meeting at XX:XX PT



  • Wrap up July DM review
  • Prep for September status review: slide deadline 2017-08-11.
Overdue RFCs

RFCs with "Planned end" past "now".

Key Summary T Status

RFCs discussed:

  • RFC-305 - Getting issue details... STATUS
  • RFC-351 - Getting issue details... STATUS
  • RFC-356 - Getting issue details... STATUS
  • RFC-364 - Getting issue details... STATUS
  • RFC-363 - Getting issue details... STATUS
Change Control Board report
Butler Working GroupTim JennessCharge defined in https://github.com/lsst/LDM-563/blob/tickets/DM-11418/LDM-563.pdf
Outstanding DMLT actions

See links and action item report below.

RFC-325 - Getting issue details... STATUS

  • Who is leading this now? Gregory Dubois-Felsmann?
  • Performance metrics for virtual product generation.
  • What's the status of raw data on disk?
  • Mario Juric proposed a meeting to be held at AHM to discuss this issue and RFC-336 - Getting issue details... STATUS with Beth Willman and others.

RFC-361 - Getting issue details... STATUS

This flagged RFC needs to be resolved.

Michelle Gower joined us for this discussion.

  • Jim Bosch Write a new RFC proposing the removal of commas from patches and replacement of carets.  
DMLT Travel & Availability This Week

Simon Krughoff begins life as SQuaRE scientist this week.

Matters arising

End Meeting at XX:XX PT

Past action items

Open DMLT actions:

DescriptionDue dateAssigneeTask appears on
11 Dec 2023Gregory Dubois-FelsmannDM Leadership Team Virtual Face-to-Face Meeting - 2023-Oct-24
  • Convene a group to redo the T-12 month DRP diagram and define scope expectations Yusra AlSayyad 
30 Nov 2023Yusra AlSayyadDM Leadership Team Virtual Face-to-Face Meeting - 2023-Oct-24
  • Frossie Economou Write an initial draft in the Dev Guide for what "best effort" support means  
17 Nov 2023Frossie EconomouDM Leadership Team Virtual Face-to-Face Meeting - 2023-Oct-24
  • Kian-Tat Lim Convene a meeting with Colin, Tim, Robert, Yusra to resolve graph generation with per-dataset quantities (likely based on Consolidated DB work).  
18 Mar 2022Kian-Tat LimDM Leadership Team Virtual Face-to-Face Meeting, 2022-02-15 to 17
  • Frossie Economou Will recommend additional Level 3 milestones for implementation beyond just the DAX-9 Butler provenance milestone.   
15 Mar 2022Frossie EconomouDM Leadership Team Virtual Face-to-Face Meeting, 2022-02-15 to 17