Difference between revisions of "GlueX Containers Meeting, March 2, 2018"

From GlueXWiki
Jump to: navigation, search
(Created page with "GlueX Containers Meeting<br> Friday, March 2, 2018<br> 11:30 am EST<br> JLab: CEBAF Center L207<br> BlueJeans: 968 592 007")
 
 
(3 intermediate revisions by the same user not shown)
Line 4: Line 4:
 
JLab: CEBAF Center L207<br>
 
JLab: CEBAF Center L207<br>
 
BlueJeans: 968 592 007
 
BlueJeans: 968 592 007
 +
 +
=== Agenda ===
 +
 +
* [https://markito3.wordpress.com/2018/03/02/build_scripts-on-osg/ Progress on the OSG] (Mark, Thomas)
 +
* Items to work on for the OSG
 +
** Hooks for database to track job progress and job statistics in MCwrapper
 +
** Finalize rsync mechanism for CVMFS
 +
** Finalize random trigger delivery to compute node
 +
** Mechanism for transfer from scosg16:/osgpool to farm:/cache
 +
* Meeting room
 +
 +
=== Notes ===
 +
 +
Present: Thomas Britton, Mark Ito, Richard Jones, David Lawrence
 +
 +
* Reviewed Mark's summary of progress on the OSG. See [https://markito3.wordpress.com/2018/03/02/build_scripts-on-osg/ his blog post] for the details.
 +
** Timeline: milestones since the collaboration, including successful run of simulation on the grid with a recent software release
 +
** Features: jobs on grid nodes will see an abridged version of the JLab /group/halld tree.
 +
** Modifications: review of a couple of modifications made to Richard's original scheme
 +
** Container dance: Mark re-described the Singularity-container distribution mechanism that Richard described at the last meeting.
 +
** Minor issues: some details to be worked out
 +
* Items to work on for the OSG (Thomas)
 +
** Hooks for a database to track job progress and job statistics in MCwrapper.
 +
** Finalize rsync mechanism for CVMFS (code and constants).
 +
** Finalize random trigger delivery to compute node (for mixing in accidental background using real events).
 +
** Mechanism for transfer from scosg16:/osgpool to farm:/cache (files cannot be brought back directly to /cache or /volatile, they arrive first on the submit node).

Latest revision as of 10:36, 5 March 2018

GlueX Containers Meeting
Friday, March 2, 2018
11:30 am EST
JLab: CEBAF Center L207
BlueJeans: 968 592 007

Agenda

  • Progress on the OSG (Mark, Thomas)
  • Items to work on for the OSG
    • Hooks for database to track job progress and job statistics in MCwrapper
    • Finalize rsync mechanism for CVMFS
    • Finalize random trigger delivery to compute node
    • Mechanism for transfer from scosg16:/osgpool to farm:/cache
  • Meeting room

Notes

Present: Thomas Britton, Mark Ito, Richard Jones, David Lawrence

  • Reviewed Mark's summary of progress on the OSG. See his blog post for the details.
    • Timeline: milestones since the collaboration, including successful run of simulation on the grid with a recent software release
    • Features: jobs on grid nodes will see an abridged version of the JLab /group/halld tree.
    • Modifications: review of a couple of modifications made to Richard's original scheme
    • Container dance: Mark re-described the Singularity-container distribution mechanism that Richard described at the last meeting.
    • Minor issues: some details to be worked out
  • Items to work on for the OSG (Thomas)
    • Hooks for a database to track job progress and job statistics in MCwrapper.
    • Finalize rsync mechanism for CVMFS (code and constants).
    • Finalize random trigger delivery to compute node (for mixing in accidental background using real events).
    • Mechanism for transfer from scosg16:/osgpool to farm:/cache (files cannot be brought back directly to /cache or /volatile, they arrive first on the submit node).