|
|
| |
| |
|
|
|
|
|
-- Introduction
and Principles of Distributed Systems -- |
|
|
|
The goal
of this day is to provide the students with a common basic
understanding of the infrastructure used during the course
and some basic elements of the systems to be used. Students
will also acquire digital certificates which will allow
them to use the grid systems. |
|
|
|
-- Leader Prof Miron Livny --
-- Practical Leader Diego Romano -- |
|
|
9:00 - 10:00 |
Introduction to Summer School and Vico Equense.
( Almerico Murli )
|
| |
|
|
|
|
10:00 - 10:30 |
Introduction to the structure of the course and
excersises.
( Miron Livny )
|
| |
|
|
|
|
10:30 - 11:00 |
Security, VOs and Certificates.
( David Fergusson )
- Slides:
Security [ ppt
| pdf
]
| |
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Principles of Distributed systems.
( Miron Livny )
- Slides:
(my) Principals of Distributed Computing [
ppt
| pdf
]
| |
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
Practical: Introduction to the ISSGC'05 computing
facilities & obtaining and using a certificate. Optional
refresher exercises in using Unix, XML & Java.
( Raffaele Montella/ Richard Hopkins )
- Slides:
Java Refresh Exercises
Object Oriented Programming with Java: an introduction [
ppt
| pdf
]
- Needed Files (Repository): [ view
| single
tarball file | single
zip file ]
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 18:30 |
Practical: Introduction to the ISSGC'05 computing
facilities & obtaining and using a certificate. Optional
refresher exercises in using Unix, XML & Java.
( Raffaele Montella/ Richard Hopkins )
- Slides:
XML documents [
ppt
| pdf
]
- XML example files:
[ POexample.xml
| POexample.xsd
]
|
| |
|
|
|
|
18:30 - 19:00 |
Introduction to paper 1 - responsible: Miron Livny.
Theme: VO and e-Science.
Team Assembly Mechanisms Determine Collaboration Network
Structure and Team Performance
Roger Guimerà, Brian Uzzi, Jarrett Spiro, and Luís
A. Nunes Amaral Science 29 April 2005: 697-702.
[ pdf
]
|
|
|
|
|
|
20:00 |
Dinner. |
|
|
|
Monday 11 Presentations and Exercises:
[ single tarball file
| single zip file
]
|
|
|
|
| |
| |
|
|
|
|
|
-- Introduction
to Service Oriented Architecture & Web Services -- |
|
|
|
The goal
of this day is to give an overview of issues relating to
distributed systems and to introduce Service Oriented Architecture
which will be used in a number of the systems on which the
example application will be developed. |
|
|
|
-- Leader Dr David Fergusson
--
-- Practical Leader Dr David Fergusson -- |
|
|
9:00 - 10:00 |
Introduction to web services.
( David Fergusson )
- Slides:
Introduction to Web Services [ ppt
| pdf
]
| |
| |
|
|
|
|
10:00 - 10:30 |
Schema.
( Richard Hopkins )
- Slides:
XML Schemas (XSD) [ ppt
| pdf
]
| |
| |
|
|
|
|
10:30 - 11:00 |
SOAP.
( Richard Hopkins )
- Slides:
Web Services Descriptions and SOAP messages
[ ppt
| pdf
]
| |
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
WSDL.
( Richard Hopkins )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 15:30 |
Tools and Java for web services.
( David Fergusson )
- Slides:
Web Service Tools [ ppt
| pdf
]
| |
| |
|
|
|
|
15:30 - 17:00 |
Practical: Getting going with Java and web services.
Using a web service from a client program to explore and
analyse data.
- Day 2 Exercise:
Using established Web Services [ doc
| pdf
]
- Diagrams for Day 2 Exercise [ ppt
| pdf
]
- Exercise Files [ view
| single
tarball file | single
zip file ]
- Introduction to Web Services
Practical [ doc
| pdf ]
- classpath.sh [ download
]
- QOTD Tutorial Skeleton [ view
]
files:
[
client_tutorial.txt |
service_tutorial.txt ]
| |
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 19:00 |
Practical: Getting going with Java and web services.
Using a web service from a client program to explore and
analyse data. |
| |
|
|
|
|
19:00 - 19:30 |
Discussion of paper 1 - responsible: David Fergusson. |
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Tuesday 12 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
| |
|
|
| By this point the students will have
formed into teams, be familiar with the local infrastructure,
and have gained certification which can be used in the following
tutorials. |
|
|
|
| |
| |
|
|
|
|
|
-- Data
grids and Principles of Distributed Data Management -- |
|
|
|
Having introduced
the general architecture and some computational aspects,
this session introduces and develops subjects dealing with
the storage and handling of data, as an important aspect
of scientific computing. |
|
|
|
-- Leader Prof Malcolm Atkinson
-- |
|
|
9:00 - 9:30 |
Feedback and Review |
| |
|
|
|
|
9:30 - 10:30 |
Data management, file catalogues, replica catalogue,
caching, metadata, storage resource managers and databases.
( Malcolm Atkinson )
- Slides:
Today's Wealth of Data: Are we ready for its challenges?
[ ppt
| pdf
]
| |
| |
|
|
|
|
10:30 - 11:00 |
Examples of large-scale data management.
( Malcolm Atkinson )
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Workflows, Provenance and Virtual Data.
( Miron Livny )
- Slides:
Workflows, Provenance and Virtual Data [ ppt
| pdf
]
| |
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 19:00 |
Students recreational trip to Pompeii. |
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Wednesday 13 Presentations and Exercises:
[ single tarball
file | single
zip file ]
|
|
|
|
|
| |
| |
|
|
|
|
|
-- High
Throughput Computing and Workload Management -- |
|
|
|
This session
builds on the introductory sessions to allow the students
to put some of the principles learned earlier into practice
in constructing a local computational cluster using CONDOR.
This will highlight practical considerations in workload
management, scheduling and resource management. It will
also lay the basis for the future exercises using more widely
distributed resources (ie. ones which cannot be directly
manipulated by the students). |
|
|
|
-- Leader Prof Miron Livny --
-- Practical Leader Alain Roy -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 11:00 |
Introduction to Condor system. Workload and resource
description, basic scheduling, data handling and match making.
( Miron Livny )
- Slides:
Condor- a Project and a System [ ppt
| pdf
]
An introduction to Condor [ ppt
| pdf
]
| |
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Examples of high throughput computing applications.
( Miron Livny )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
Practical: Introductory exercises for Condor.
Setting up a Condor pool, using cycle scavenging over local
resources to manage a job stream and organise searches.
( Alain Roy )
- Condor tutorial
[ view
]
- Complete Condor distribution [ download
]
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 18:30 |
Practical: Introductory exercises for Condor.
Setting up a Condor pool, using cycle scavenging over local
resources to manage a job stream and organise searches.
( Alain Roy )
|
| |
|
|
|
|
18:30 - 19:30 |
Finishing Qotd Exercises and progressing with
Group Exercises.
- Slides:
Finishing QOTD Exercise [ ppt
| pdf
]
| |
| |
|
|
|
|
19:30 - 20:00 |
Introduction on paper 2 - responsible: Alain Roy.
Theme: Security.
Why Information Security is Hard: An Economic Perspective
Ross Anderson
[ pdf
]
|
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Thursday 14 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
| |
|
|
| By this point the students will have
developed the first part of their solution to the on-going
exercise and run it. |
|
|
|
| |
| |
|
|
|
|
|
-- Distributed
Resource Management and Use -- |
|
|
|
Having created
a local distributed system the students can now expand their
system to a wider area and bring in more sites (which may
be ones that they do not have direct access to). This session
will also expand upon the practical considerations relating
to the introductory session on Service Oriented Architectures,
giving the students practical experience of these in a grid
context. |
|
|
|
-- Leader Lisa Childers --
-- Practical Leader Lisa Childers -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 11:00 |
Introduction to GT4.
Multi-site resource management.
Job submission and data movement.
( Lisa Childers )
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Introduction to GT4.
Multi-site resource management.
Job submission and data movement.
( Lisa Childers )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
Practical: Introductory exercises with GT4. Using
pre-installed applications and files to conduct a search.
( Lisa Childers )
The tutorial is divided into 2 parts:
- Introduction to building services using the
newest release of the Globus Toolkit
- Progressive exercise: enhancing the surface
exploration client
Course material for Part 1
Slides: How
to Build a Service Using GT4 [ pdf
]
Exercise
Note
GT
installation
student
code
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 19:30 |
Practical: Introductory exercises with GT4. Using
pre-installed applications and files to conduct a search.
( Lisa Childers )
Progressive Exercise - Using GT4 / WSRF
[ ppt
| pdf ]
Day 5 Exercise - Using established Grid Services [ doc
| pdf ]
- Needed Files (Repository): [ view
| single
tarball file | single
zip file ]
|
| |
|
|
|
|
19:30 - 20:00 |
Discussion of paper 2 - responsible: Lisa Childers. |
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Friday 15 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
| |
|
|
| By this point the students will have
re-cast their solution as a web/grid service. |
|
|
|
| |
| |
|
|
|
|
|
-- Using
Databases to manage and exploit Scientific Data -- |
|
|
|
This session
will develop the introductory work on data storage and access
and give the students practical experience of this. This
will complement the computational aspects explored in the
previous two days by providing the skills to use complex
data to support distributed computation (or to provide distributed
processing for complex data - depending on your view point). |
|
|
|
-- Leader Prof Malcolm Atkinson
--
-- Practical Leader Amy Krause -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 10:30 |
Introduction to the Data Access and Integration
(DAI) challenges and strategies.
( Malcolm Atkinson )
- Slides:
OGSA-DAI: Motivation & Backgrond
[ ppt
| pdf
]
|
| |
|
|
|
|
10:30 - 11:00 |
Introduction to the OGSA-DAI data services.
( Amy Krause )
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Introduction to the OGSA-DAI data services.
( Amy Krause )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
Practical: Introductory exercises. Accessing and integrating
structured data – using these to guide and record
a search.
( Amy Krause )
The Cient Toolkit Tutorial [ view ]
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 19:30 |
Practical: Introductory exercises. Accessing and integrating
structured data – using these to guide and record
a search.
( Amy Krause )
Day 6 Exercise - Using OGSA-DAI for data access [ doc
| pdf ]
|
| |
|
|
|
|
19:30 - 20:00 |
Introduction to paper 3 - responsible: Amy Krause.
Theme: Scheduling.
Balancing Risk and Reward in Market-based Task Scheduling
David Irwin, Laura Grit, Jeff Chase
[ pdf
]
|
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Saturday 16 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
| |
|
|
| By this point the students will have
extended their service to include a more complex data input. |
| |
| |
|
|
| |
| |
|
|
| |
all day |
boat trip to Amalfi [Amalfi
Coast Web Guide]
6:30 - Breakfast
6:45 - Meeting on the Terrace
7:00 - Bus to Seiano
8:00 - Boat to Sorrento
following - Embarking
on "M/N S.Valentino" to Capri (Faraglioni)
- Stop for a swim
- Navigation to Amalfi
- Free time in Amalfi
17:30/18:00 - Coming back
to Sorrento
following - Boat to Seiano
- Bus to Hotel
|
|
|
|
|
| |
| |
|
|
|
|
|
-- The
EGEE project and the gLite middleware – Global Data
Grids -- |
|
|
|
The students
will be introduced to the European production grid infrastructure
which shares many of the aspects previously introduced (Service
Oriented Architecture (WS_I interfaces), use of GT, connection
to CONDOR and use of CONDOR components). This brings the
student's application firmly into working on a multi-site,
multi-oganisation grid. The GILDA testbed used here is also
the testbed used in developing applications for use on the
EGEE production service, so the student's application is
following a typical trajectory for one coming the EGEE service. |
|
|
|
-- Leader Prof Roberto Barbera
--
-- Practical Leader Roberto Barbera -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 10:30 |
The EGEE project – Building a Global Production
Grid.
( Fabrizio Gagliardi )
- Slides:
The EGEE project – Building a Global Production Grid.
[ ppt
| pdf
]
|
| |
|
|
|
|
10:30 - 11:00 |
The EGEE middleware and GILDA t-Infrastructure (part 1).
( Roberto Barbera )
- Slides:
The EGEE middlewares and the GILDA t-Infrastructure
[ ppt
| pdf
]
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
The EGEE middleware and GILDA t-Infrastructure (part 2).
( Roberto Barbera )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
- Practical: EGEE middleware.
( Valeria Ardizzone, Roberto Barbera, Tony Calanducci, Emidio Giorgio, Giuseppe La Rocca, Giuseppe Platania )
- Slides:
Gilda Practicals
[ ppt
| pdf ]
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 19:30 |
- Practical: EGEE middleware.
( Valeria Ardizzone, Roberto Barbera, Tony Calanducci, Emidio Giorgio, Giuseppe La Rocca, Giuseppe Platania )
|
| |
|
|
|
|
19:30 - 20:00 |
Discussion on paper 3 - responsible: Roberto Barbera.
|
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Monday 18 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
| |
|
|
| By this point the students will have
further developer their service and run it on a production
grid testbed which is muti-site, multi-organisation. |
|
|
|
| |
| |
|
|
|
|
|
-- Grid
Service development and deployment -- |
|
|
|
In this session
the students will examine the practical aspects of grid
service deployment now that they should have a fully formed
grid service embodying their solution the on-going example
application development. This will emphasise that producing
an algorithmic solution to the problem is only part of the
process, particularly when their programs may have to support
many users and/or be used in a combination of services to
support complex workflows. |
|
|
|
-- Leader Dr David Snelling --
-- Practical Leader Sven van den Berge -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 11:00 |
Introduction to grid service production and deployment
using WSRF properties and lifetimes illustrated with Unicore/GS.
( David Snelling )
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
- Workshop: Foundation Grid Services using WSRF and OGSA base profile.
( David Snelling )
- Slides:
OGSA, WSRF, and the Foundations of Grid.
[ ppt
| pdf
]
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
- Practical: Introductory exercises for this system.
Deployment of a grid service that integrates searches.
( Sven van den Berge/ Vivian Li )
Instructions for Exercise on 19th July 2005
[ pdf ]
Exercise (Repository)
[ view
| single tarball file ]
WSRF_Client.java
[ download ]
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 19:30 |
- Practical: Introductory exercises for this system.
Deployment of a grid service that integrates searches.
( Sven van den Berge/ Vivian Li )
|
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Tuesday 19 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
|
|
|
| |
| |
|
|
|
|
|
-- Succesfull
Grid Applications -- |
|
|
|
This session
will give the students practical real world examples, where
the process of grid application creation and deployment
which they have just undertaken, has lead to solutions for
real scientific problems. Thus putting their experiences
in an overall context. |
|
|
|
-- Leader Mike Mineter --
-- Practical Leader Erwin Laure -- |
|
|
9:00 - 9:30 |
Feedback and Review. |
| |
|
|
|
|
9:30 - 11:00 |
Practical: Start of a final exercise.
Day 9-11 Final Exercise - Searching for Knowledge
[ doc
| pdf ]
Running the Example Code for the Final Exercise-Scanner
[ doc
| pdf ]
- Needed Files (Repository): [ view ]
Original Day 2 Exercise document (for reference)
[ doc
| pdf ]
- Original set of code giving solutions to the Day 2 Exercise: [ view ]
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 13:00 |
Practical: Final exercise.
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 17:00 |
Practical: Final exercise: prepare draft presentation
for submission to mjm AT nesc DOT ac DOT uk by 17:30.
|
| |
|
|
|
|
17:00 - 17:30 |
Coffee Break. |
| |
|
|
|
|
17:30 - 18:00 |
Applications in EGEE.
( Roberto Barbera )
- Slides:
EGEE Applications (some success stories)
[ ppt
| pdf
]
|
| |
|
|
|
|
18:00 - 18:30 |
iGrid: relational information service.
( Italo Epicoco )
- Slides:
iGrid: a Relational Information Service
[ ppt
| pdf
]
|
| |
|
|
|
|
20:00 |
Dinner. |
|
|
|
Wednesday 20 Presentations and Exercises:
[ single tarball
file | single zip
file ]
|
|
|
|
| |
| |
|
|
|
|
|
-- Succesfull
Grid Applications -- |
|
|
|
This session
will give the students practical real world examples, where
the process of grid application creation and deployment
which they have just undertaken, has lead to solutions for
real scientific problems. Thus putting their experiences
in an overall context. |
|
|
|
-- Leader Satoshi Matsuoka --
-- Practical Leader Yoshio Tanaka -- |
|
|
9:00 - 9:15 |
Announcements
- Slides:
[ ppt
| pdf ]
|
| |
|
|
|
|
9:15 - 9:45 |
Grid Applications - What are they?
Slides
[ pdf ]
( Satoshi Matsuoka )
|
| |
|
|
|
|
9:45 - 11:00 |
Streaming Data Applications
( Geoffry Fox )
|
| |
|
|
|
|
11:00 - 11:30 |
Coffee Break. |
| |
|
|
|
|
11:30 - 12:15 |
BRIDGES Grids supporting cardiovascular research.
( Richard Sinnot )
- Slides:
Grids, Security and the Life Sciences
[ ppt
| pdf ]
|
| |
|
|
|
|
12:15 - 13:00 |
Security in biomedical applications
( Richard Sinnot )
|
| |
|
|
|
|
13:00 - 15:00 |
Lunch. |
| |
|
|
|
|
15:00 - 16:00 |
Nanoapplications molecular modelling
( Mutsumi Aoyagi )
- Slides:
Nanoapplications molecular modeling
[ pdf ]
|
| |
|
|
|
|
16:00 - 16:30 |
GridRPC.
( Yoshio Tanaka )
|
| |
|
|
|
|
16:30 - 17:00 |
Coffee Break. |
| |
|
|
|
|
17:00 - 19:00 |
GridRPC practical.
( Yoshio Tanaka )
- Slides:
Programming on the Grid using GridRPC
[ pdf ]
|
| |
|
|
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20:00 |
Gala dinner. |
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Thursday 21 Presentations and Exercises:
[ single tarball
file | single zip
file ]
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-- Evaluation
and Final Review -- |
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Finally the
students produce the results of their team's development
over the course of the Summer School. They can then compare
their solutions with those of other teams and evaluate their
experiences of the technologies which they have used. |
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-- Leader Fabrizio Gagliardi
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9:00 - 11:00 |
- Students present their team’s results
and conclusions.
- Assessment is via these presentations. Judges include
Speakers 1-4 above as independents plus members of the PC.
Issue certificates.
- Teams' Presentations:
Team 1 [ ppt
| pdf ]
Team 2 [ ppt
| pdf ]
Team 3 [ ppt
| pdf ]
Team 4 [ ppt
| pdf ]
Team 5
[ pdf ]
Team 6 [ ppt
| pdf ]
Team 7 [ ppt
| pdf ]
Team 8 [ ppt
| pdf ]
Team 9 [ ppt
| pdf ]
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11:00 - 11:30 |
Coffee Break. |
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11:30 - 13:00 |
Feedback and review.
( Fabrizio Gagliardi, Erwin Laure )
- Feedback Discussion
[ ppt
| pdf ]
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13:00 - 15:00 |
Lunch. |
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Afternoon |
Travel home. |
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| During the length of the school, some
brief papers will be introduced and discussed just before
dinner. |
