Location

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https://bluejeans.com/293724745/

  1. Dial: 199.48.152.152 or bjn.vc
  2. Enter Meeting ID: 293724745 -or- use the pairing code

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Meeting ID: 293724745

(back to the list of all DMLT meeting minutes)

Time

10:15am PT

Attendees

Regrets

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. 

ItemWho

Notes

Status of LDM-503-n milestonesJohn Swinbank
  • LDM-503-1 ? (Anticipated early January based on November monthly report?)
  • LDM-503-2 test spec & report in review to Wil O'Mullane.
  • LDM-503-3 test spec & report was sent to John Swinbank by Eric Bellm last week; intend to check it through today, then forward to Wil O'Mullane.
  • John Swinbank to submit test spec & report for LDM-503-2 to DM-CCB.  
  • John Swinbank to submit test spec & report for LDM-503-3 to DM-CCB.  
Ticket handling expectationsJohn Swinbank
  • Margaret Gelman to ensure DM Developer Guide includes material on Data Facility ticket handling procedures.  
  • Jeff Kantor to ensure DM Developer Guide includes material on ITSC.  
Overdue RFCs

Tim Jenness

  • RFCs with "Planned end" past "now". (See query table below.)
  • Discussed RFC-412 - Getting issue details... STATUS
    • Melissa Graham will be finishing the associated technical note by February.
    • Zeljko Ivezic will determine how this material is made available to the community.
    • Project-level CCB issues, where necessary, should be filed in advance of February.
    • Needs internal review by DM Sys Eng group before project-level CCB tickets can be filed.
  • Wil O'Mullane to arrange DM-SET review of special programs.  
Change Control Board report

Tim Jenness

  • Wil O'Mullane to provide details of expected spectrograph schedule based on ongoing PST meeting.  
Data Compression WG
Mario Juric
  • Have a comparison table on possible gains:
  • Next step is to assess scientific suitability to determine which q factor (compression level) to recommend
    • Will write up the metrics, run them by the SST (L1/L2 science leads)
Butler WG Review

Kian-Tat Lim

  • Review was held on Friday 15th.
Obs package WGSimon Krughoff
  • Review of obs_auxtel package ongoing.
Review of outstanding action itemsWil O'Mullane
  • Skipped this week.
DMLT travel & availability this weekWil O'Mullane
Upcoming meetingsWil O'Mullane
  • No meeting next week (25 December) or the week after (1 January).

Overdue RFCs

Key Summary T Created Updated Due Assignee Reporter P Status Resolution
Refresh

Past action items

Open DMLT actions

DescriptionDue dateAssigneeTask appears on
  • 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
  • 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 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
  • 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
11 Dec 2023Gregory Dubois-FelsmannDM Leadership Team Virtual Face-to-Face Meeting - 2023-Oct-24
02 May 2024Frossie EconomouDMLT Meeting - 2024-04-22
22 May 2024 DMLT Meeting - 2024-04-22
  • Richard Dubois USDF part in data facilities for PSTN-017 and distrib processing ? 
22 May 2024Richard DuboisDMLT Meeting - 2024-04-22
22 May 2024Fabio HernandezDMLT Meeting - 2024-04-22
  • Tim Jenness - section on middleware for PSTN-017  
22 May 2024Tim JennessDMLT Meeting - 2024-04-22
  • Cristián Silva - section on summit/data acquisition  for PSTN-017  
22 May 2024Cristián SilvaDMLT Meeting - 2024-04-22