JSOC SDP Status and Hardware Plan Review - 5 Nov
2007 |
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Physics and Astrophysics room 102 |
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Purpose is to confirm final hardware
configuration prior to committing funds and to examine the status of the
software development tasks and plans for completion. Goal is to assess status and determine if
there are any gaps, issues, etc. to being ready to support science analysis
by February 2009. This is a forward
looking status assesment so little time will be spent reviewing completed
items such as HMI instrument development support or the Data Capture System. |
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For the non-hardware topics, in general each
report should include a brief descripotion of what the topic is, a short
summary of the present status, a discussion of the near term and longer term
plans for development including the estimated time that the item will be
ready for science operations, and a discussion of any outstanding issues that
need to be resolved prior to completion.
The material in this update will be used to update SD-326a,b,c. |
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JSOC
Review AGENDA |
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Speaker |
mins |
Start time |
1.
Scope of JSOC-SDP status review |
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Phil |
5 |
9:30 AM |
2.
System Overview - in reverse order from detailed discussions |
Phil |
20 |
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c. Applications |
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i. Data Capture System |
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ii. Level-0 for HMI and AIA |
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iii. Level-1 for HMI |
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iv Level-1 for AIA |
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v. Level-2 for HMI |
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b. Software
Infrastructure |
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i. Storage Unit Management System (SUMS) |
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ii. Data Record Management System (DRMS) |
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iii. Data Procesing User
Interface (DPUI) |
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iv. Web and Export
Support |
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a. Hardware |
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i. SUMS Server and Archive |
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ii. Database Server(s) |
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iii. Primary Processors |
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iv. Network and
Infrastructure |
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3.
Hardware |
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a.
SUMS Server and Archive |
Keh-Cheng |
30 |
9:55 AM |
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i. Overview of hierarchy |
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1.
Static Cache |
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2.
Permanent Online data storage |
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3.
Science work area |
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4.
Archive |
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ii. Disk |
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iii. Tape |
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iv. Server |
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v. Procurement Plan |
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b.
Pipeline processors |
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Keh-Cheng |
10 |
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i.
Requirements and Specs updates |
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ii.
Procurement plan |
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Break |
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10 |
10:35 AM |
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c.
Database servers |
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Jennifer |
20 |
10:45 AM |
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i.
Requirements |
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ii. DRMS/SUMS
A/B system |
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iii Web and
remote DRMS support |
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iv. Procurement Plan |
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d.
Networking and Facility |
Keh-Cheng |
10 |
11:05 AM |
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i. High
speed interconnect SUMS/Cluster |
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ii. Lockheed
dedicated |
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Connections to science workstations and MDI system |
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iv. Connections to
web and remote users |
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v. Power,
cooling, etc |
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vi. Security |
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4.
Software Infrastructure |
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11:15 AM |
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a.
SUMS |
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Jim |
15 |
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i. Quick
overview – how it works |
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ii. Requirements
and specifications update |
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iii Software
Implementation status |
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b. DRMS |
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30 |
11:30 AM |
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i.
Requirements and specifications update |
Karen |
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ii. Implementation status |
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1.
core system |
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2.
API bindings |
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a. C |
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b.
FORTRAN |
Art |
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c.
IDL |
Jennifer |
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iii.
RDRMS and RSUMS development status |
Rick |
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Lunch
break - you are on your own |
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120 |
12:00
PM |
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c.
Pipeline Control |
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Jim |
15 |
2:00 PM |
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i. Quick
overview – what it needs to do |
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ii. Development
plan |
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d.
Web and Export |
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Rick |
15 |
2:15 PM |
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i. Web interface to science data |
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ii. Quicklook delivery to SWFC etc. |
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iii. Public interface to
key results and solar status |
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e. General System support |
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10 |
2:30 PM |
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i. Config management and change control |
Art |
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ii. Database maintenance |
Jennifer |
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iii.
Documentation support |
Carl |
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1.
Development docs, requirements, specs, etc |
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2. User docs, man pages, wiki, docs,
etc. |
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5. Applications |
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2:40 PM |
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a. DCS |
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Jim |
15 |
2:40 PM |
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i. Overview |
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1. Networking |
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2. 3-systems configuration |
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3. DDS interface |
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4. DCS User Interface |
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ii. Status and
issues |
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iii. Test plan |
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b. Level-0 Processing |
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20 |
2:55 PM |
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i. Extraction from tlm |
Jim |
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ii. Primary image extraction |
Keh-Cheng |
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iii.
HK processing |
Carl |
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1. High speed bus
HK |
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2 RT HK
extraction |
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3 Dayfile HK
processing |
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iv. SDO HK, e.g. roll angle |
Jennifer |
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v. FDS data, e.g. SDO velocity |
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vi. Quicklook processing for IOC |
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vii.
Level 0.3/0.5 processing |
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Break |
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10 |
3:15 PM |
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c. Level-1 Processing |
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3:25 PM |
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i. 1.0q, 1.0, 1.5q, 1.5p, 1.5 definitions
& keywords |
Phil |
10 |
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ii. HMI |
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10 |
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1 Level 1.0 |
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2 Level 1.5 |
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a. I&V Dopplergrams and Continuum |
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b. IQUV Stokes |
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c. Vector field inversions |
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iii.
AIA |
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Neal |
10 |
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1. Level 1.0 |
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2. Level 1.5 |
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3. Movies |
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d. HMI Level-2 Science
Data Products |
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3:55 PM |
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Guidelines
for pipeline discussion |
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i. Common Tools |
Rick |
10 |
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1.
Remap and gap filling of filtergrams |
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2. Standard
projections |
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3. Tracked cutouts
and remaps |
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4. Low-res
movies |
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ii. Global HS |
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Jesper/Tim |
5 |
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iii. Local HS |
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30 |
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1.
Rings method flow maps |
Rick |
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2.
TD flow and wave-speed maps |
Junwei |
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a. Upper CZ |
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b.
Deep focus |
Tom |
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Junwei |
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3. Holography
farside |
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iv. Magnetic Fields |
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20 |
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1. LOS Standard
products |
Todd/Yang |
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2. Vector coronal
extrapolations and ambiguity issues |
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3. Connection to
solar wind |
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v. Continuum intensity Products |
Rock/Phil |
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6.
Summary - Collected Comments from meeting |
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Done |
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5:05 PM |
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