Schedule update (4/18)

Josh Hoblitt's talks on Puppet and GPFS swapped around following a request.

                AstDatCenTech Discussion Schedule v1.1
                ======================================

Thursday April 18th 
~~~~~~~~~~~~~~~~~~~~

09:30 morning session 
======================

Welcome 
--------

    - Aim of workshop (Frossie Economou, NOAO)

Round-table brief description of participants' facilities (10-15 min each) 
---------------------------------------------------------------------------

    - Data sources (telecopes etc)
    - Type of data (imaging, spectroscopy etc)
    - Size of holdings (volume, number of files)
    - Type of products (catalogues etc) 
    - Future plans and problems
    - User-facing services

10:30 break 
============

System configuration management 
--------------------------------

- Configuration & deployment with Puppet & Foreman (Josh Hoblitt, NOAO)
- Round table discussion: Managing large numbers of systems; bare
  metal or VMs? In-house or third party resources?
   

Data Storage (part I) 
----------------------

    - Serving data from geographically distributed stores (Severin Gaudet, CADC) 


12:00 lunch break (walk to UA Student Union) 
=============================================

13:30 afternoon session 
========================

Data Processing Infrastructure 
-------------------------------

   - Experiences with Condor and Xseed (Frank Valdes, NOAO)
   - Round table discussion: Processing workflows

VO Services 
------------

    - The CADC VOSpace Implementation (Pat Dowler, CADC)
    - Round table discussion: Popular VO services

15:00 break 
============

Source code control and testing (part I) 
-----------------------------------------

- Database test harness and system QA (Brian Thomas, NOAO)
- Round table discussion: Software and system testing and deployment processes

Source code control and testing (part II) 
------------------------------------------

- Software licensing: A cautionary tale (Tim Jenness, CCAT)
- Round table discussion: Who publishes their software? Is code re-use a pipe dream? 

16:00 end 
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18:30 Dinner at Old Pueblo Grille 
==================================

Friday April 19th 
~~~~~~~~~~~~~~~~~~

09:30 morning session 
======================

Data Transfer protocols and network tuning (part I) 
----------------------------------------------------

- The Data Transport System (Mike Fitzpatrick, NOAO)
- Optimizing Network Throughput for LSST (Mike Freemon, NCSA)

- Round table discussion: Shipping disks - is it ever worth it?
  User-friendly astronomer retrieval options.

10:30 break 
============

Data Storage (part II) 
-----------------------

    - A primer to GPFS (Josh Hoblitt, NOAO)

    - Round table discussion: Data holding "backups": is tape dead;
      Glacier pricing; Recovering from data loss; how to cost storage

12:00 lunch break (walk to UA Student Union) 
=============================================
   

13:30 afternoon session 
========================

Databases 
----------

- Temporal databases (Richard Snodgrass, University of Arizona) 

Authentication, Authorisation and Auxiliary Data Management 
------------------------------------------------------------

- Two different models of authentication & authorisation (Frossie Economou, NOAO)
- Round table discussion: User management; Proprietary data controls;
      auxiliary metadata; User support ticketing systems

Closing 
--------

- Round table discussion: What resources can data centers share? Is
  this type of meeting helpful?


15:00 End 
==========