david britton, 2/9/03 imperial, college gridpp project overview david britton, imperial college

David Britton, 2/9/03Imperial, College

GridPP Project Overview

David Britton, Imperial College


9 or

ders

of

mag

nitu

deThe HIGGS

All interactions

The Challenge of the LHC


Tier2 Centre ~1 TIPS

Online System

Offline Farm~20 TIPS

CERN Computer Centre >20 TIPS

RAL Regional Centre

US Regional Centre

French Regional Centre

Italian Regional Centre

InstituteInstituteInstituteInstitute ~0.25TIPS

Workstations

~100 MBytes/sec

~100 MBytes/sec

100 - 1000 Mbits/sec

•One bunch crossing per 25 ns

•100 triggers per second

•Each event is ~1 MByte

Physicists work on analysis “channels”

Each institute has ~10 physicists working on one or more channels

Data for these channels should be cached by the institute server

Physics data cache

~PBytes/sec

~ Gbits/sec or Air Freight



~Gbits/sec

Tier 0Tier 0

Tier 1Tier 1

Tier 3Tier 3

Tier 4Tier 4

ScotGRID++ ~1 TIPS

Tier 2Tier 2

Tier Structure


RAWRAW Recorded by DAQRecorded by DAQTriggered eventsTriggered events

Detector digitiDetector digitissationation~2 MB/event~2 MB/event

ESDESDPseudo-physical information:Pseudo-physical information:

Clusters, track candidates Clusters, track candidates (electrons, muons), etc.(electrons, muons), etc.

Reconstructed Reconstructed informationinformation

~100 kB/event~100 kB/event

AODAOD

Physical informationPhysical information::Transverse momentum, Transverse momentum,

Association of particles, jets, Association of particles, jets, (best) id of particles,(best) id of particles,

Physical info for relevant “objects”Physical info for relevant “objects”

Selected Selected informationinformation

~10 kB/event~10 kB/event

TAGTAGAnalysis Analysis

informationinformation~1 kB/event~1 kB/eventRelevant information Relevant information

for fast event selectionfor fast event selection

Data Hierarchy


GridPP Project Overview

1. 1 2. 1 3. 1 4. 1 5. 1 6. 1 7. 1

1. 2 2. 2 3. 2 4. 2 5. 2 6. 2 7. 2

1. 3 2. 3 3. 3 4. 3 5. 3 6. 3 7. 3

1. 4 2. 4 3. 4 4. 4 5. 4

1. 5 2. 5 3. 5 4. 5

Navigate down

External link 2. 6 3. 6 4. 6 Link to goals

2. 7 3. 7

2. 8 3. 8

System

UK Grid Rollout

Data Challenges

Dissemination

Tier-1 Centre

Tier-A Centre

Applications

CERN DataGrid Applications

LCG Creation WP1

WP2

ResourcesInfrastructure

Presentation Deployment of

related areasGANGA/GaudiATLAS/LHCb

resources

Participation in

of GridPP

Monitoring of

UK e-Science

Computing Fabric

Grid Technology

Tier-2 Centres

CMSMonte Carlo

WP3

WP4

LHCb

Standards

Open SourceImplementation

Grid Deployment

resourcesEngagementof UK groups

Attract newParticle Physics

UK Testbed

resources

WP6

WP7

WP5

SAM Framework

UKQCD

BaBar

Integration

Integration

Applications

QCD Application

Other

Data Analysis

CDF/D0

GridPP Goal

ATLAS

in the UK for the use of the Particle Physics communityTo develop and deploy a large scale science Grid

5Interoperability

International

WP8

6 71 2 3 4

Worldwide

6/May/2003

£3.8m

£5.67m

£3.67m

£2.08m£1.78m

CERN

DataGrid

Tier - 1/A

ApplicationsOperations


“The Project Map”

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1

M e t r ic n o t O K 1 . 1 . 1 1 . 5 2 . 5 3 . 5 4 . 5 T a s k c o m p le t e 1 . 1 . 1

1 . 5 . 1 1 . 5 . 2 1 . 5 . 3 1 . 5 . 4 2 . 5 . 1 2 . 5 . 2 2 . 5 . 3 2 . 5 . 4 3 . 5 . 1 3 . 5 . 2 3 . 5 . 3 3 . 5 . 4 4 . 5 . 1 4 . 5 . 2 4 . 5 . 3 4 . 5 . 4 T a s k o v e r d u e 1 . 1 . 11 . 5 . 5 1 . 5 . 6 1 . 5 . 7 1 . 5 . 8 2 . 5 . 5 2 . 5 . 6 2 . 5 . 7 3 . 5 . 5 3 . 5 . 6 3 . 5 . 7 6 0 d a y s 1 . 1 . 1

1 . 5 . 9 1 . 5 . 1 0 T a s k n o t d u e s o o n 1 . 1 . 1N o l o n g e r a c t i v e 1 . 1 . 1

2 . 6 3 . 6 4 . 6 N o T a s k o r m e t r i c2 . 6 . 1 2 . 6 . 2 2 . 6 . 3 2 . 6 . 4 3 . 6 . 1 3 . 6 . 2 3 . 6 . 3 3 . 6 . 4 4 . 6 . 1 4 . 6 . 2 4 . 6 . 32 . 6 . 5 2 . 6 . 6 2 . 6 . 7 2 . 6 . 8 3 . 6 . 5 3 . 6 . 6 3 . 6 . 7 3 . 6 . 8 N a v i g a t e u p

2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n

E x t e r n a l l i n k 2 . 7 3 . 7 L i n k t o g o a l s

2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5

T o d e v e l o p a n d d e p l o y a l a r g e s c a l e s c i e n c e G r i di n t h e U K f o r t h e u s e o f t h e P a r t i c l e P h y s i c s c o m m u n i t y

P r e s e n t a t i o n D e p lo y m e n t

5 6 74

1 - A p r - 0 3S t a t u s D a t e

I n t . S t a n d a r d s

O p e n S o u r c e

W o r l d w i d e I n t e g r a t i o n

U K I n t e g r a t i o n

M o n i t o r i n g

D e v e lo p in gE n g a g e m e n t

P a r t i c i p a t i o n

O t h e r

D a t a C h a l l e n g e s

R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3

L C G C r e a t i o n

A p p l i c a t io n s

C E R N D a t a G r i d A p p l i c a t i o n s I n f r a s t r u c t u r e

D u e w it h in

A T L A S

G r i d P P G o a l

R e s o u r c e sI n t e r o p e r a b i l i t y D i s s e m i n a t i o n

T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


LHC Computing Grid (LCG)

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r

Help create LCG project

Components shared by LHC experiments; e.g. POOL

Prototyping the CERN Tier0/1 center. (Scalability issue)

Requirements; Monitoring; recommendations.

Deploying and operating the LHC Computing Grid

6.2*

39.2

25.0

15.3

5.3

TOTAL 91.1

GridPP 24.0

* LCG management

FTE in 2002

Chart 1: Number of LCG Level 1&2 Milestones (cumulative)

0

20

40

60

80

100

120

140

160

180

Q1/

02 Q2

Q3

Q4

Q1/

03 Q2

Q3

Q4

Q1/

04 Q2

Q3

Q4

Q1/

05 Q2

Q3

Q4

Q1/

06 Q2

Q3

Q4

Q1/

07 Q2

Time [Quarters]

Num

ber o

f Mile

ston

es

Grid Deployment

Grid Technology

Fabrics

Applications

Level-1

Achieved


LHC Computing Grid

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r

LCG-1Release

2003 2004 2005 2006 2007 2008

Middleware Deployment Operations

ResourceProvider

UserCommunity

EDG

LCG

LCG

EGEE

EGEE

HEP/BIOMED/…

Prototype-1EDG 1.x

(GT2, Condor-G)

Prototype-2LCG-1 (EDG-2)

Prototype-3LCG-2 Releases

Production-1LCG-3

Production-2 Production-3

Migrate to OGSA/F. Follow GGF Standards


• Certification and distribution process established • Middleware package – components from –

– European DataGrid (EDG)– US (Globus, Condor, PPDG, GriPhyN) the Virtual Data Toolkit

• Agreement reached on principles for registration and security• RAL to provide the initial grid operations centre• FZK to operate the call centre

• Initial service being deployednow to 10 centres US, Europe, Asia

• Expand to other centres assoon as the service is stable

LCG

Academia Sinica Taipei, BNL, CERN, CNAF, FNAL,FZK, IN2P3 Lyon, Moscow State Univ., RAL, Univ. Tokyo

LCG Status


European DataGrid (EDG)

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r

EDG 2.0EDG 2.1


European DataGrid

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r

UK Roles

Quality Assurance Representative 0.5

Deputy Leader, (Iteam) 2.0

Group Leader, Deputy Leader, Iteam, ATF, QA 3.0 + 3.0EU

2.0

Group Leader, Deputy Leader, Iteam, ATF, QA 3.0 + 1.0EU

CA Group Manager 3.0

Deputy Leader, Security Group Leader, ATF 3.7*

* Includes Security

Group Leader 4.0

FTE


European DataGrid – WP1

WP1 Workload Management

Logging &Bookkeeping

Server

Saving ofjob checkpoint statestate.saveState()

Job

Job checkpoint states saved in the LB server

Retrievalof jobcheckpoint

Also used (even in rel. 1) as repository of job status info

Already proved to be robust and reliable

The load can be distributed between multiple

LB servers, to address scalability problems

Job Checkpointing in EDG2.0



WP2 Data Management

StorageElement

Replica ManagerReplica Location

Service

Replica Optimization Service

Replica Metadata Catalog

SEMonitor

Network Monitor

Information Service

Resource Broker

User Interface orWorker Node

StorageElement

Virtual OrganizationMembership Service

UK ContributionsRM in EDG2.0

See OptorSim Demo at PPARC Stand



WP3 Information and Monitoring Services

GridPP7 1/7/2003R-GMA Deployment 2

WP3

R-GMA

• Use the GMA from GGF

• A relational implementation– Powerful data model

and query language

• Applied to both information and monitoring

• Creates impression that you have one RDBMS per VO

Producer

Consumer

Registry

Store location

Lookup

locatio

n

execute or

stream

UK ProductRGMA in EDG2.0

R-GMA Consumers

LDAPInfoProvider

GIN

LDAPServer

LDAPInfoProvider

Stream Producer

GIN

Consumer (CE)

Consumer (SE)

Consumer (SiteInfo) RDBMS

LatestProducer

GOUT

ConsumerAPI

Archiver (LatestProducer)

Stream Producer

R-GMA

GLUE

Schema

Push modeUpdates every 30s >70 sites (simul.)

RGMA talk Thursday 10.15am



WP4 Fabric Management

UK Product

LCFG configuration software from Univ. Edinburgh was used from Month 12 onwards of the EDG project.Newer version, LCFGng, in EDG-2.0 and in LCG-1

The LCFG Architecture

LCFG Source Files

mkxprof

Web Server

XML Profi le

ldxprofldxprof

GenericComponent

GenericComponent

rdxprofrdxprof

LCFG Components

DBM File

Server

Client



WP5 Mass Storage Management

30-31 Jan 2003 J G Jensen, RAL/WP5

Overview

Control Info Data Xfer

Storage Element

MSS2MSS1

Grid clientsGrid clientsGrid clients

SE in EDG2.0

Client App

API

SE HTTPlibrary

SSL socketlibrary AXIS

SE coreSE

Java Client

Tomcat

The design of the SE follows a layered model with a central core handling all paths between client and MSS.

Core is flexible and extensible making

it easy to support new protocols, features and MSS

Client App

JavaClient API

C Client

RMANMAN

Apache Web Service

UK Product



WP6 Testbed

EDG Application testbed: More than 40 sites

More than 1000 CPUs

5 Terabyte of storage

Testbed successfully demonstrated during 2nd EU review in Feb 2003Large UK

participation



WP7 Network Services

(Wed 12:10: High speed data transfers)


Applications

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


Applications: GANGA

Underlying GRID services (GLOBUS toolkit)

GRID middleware (EDG, PPDG,…)

Application specific layer (Athena/Gaudi, …)

GUI interface

OS and Network services

Mu

ltil

ay

ere

d G

rid

a

rch

ite

ctu

reGA

NG

A

A common interface to the Grid for Atlas and LHCb

Server

BookkeepingDBProduction

DB

EDG UI

PYTHON SW BUS

XML RPC server

XML RPC module

GANGA Module

OS Module

Athena\GAUDI

GaudiPython PythonROOT

PYTHON SW BUSG

UI

JobConfiguration

DB

Remote user

(client)

Local JobDB

LAN/WAN

GRID

LRMS


Applications: GUIDO

See GUIDO demo at the PPARC booth


Applications: CMS

Adding RGMA to BOSS

::RGMA

Consumer

Producer

Consumer

Producer

::BOSStoRGMA

connectionManager

BossRealTimeRGMAUpdater

connectionManager

BossRealTimeRGMAUpdater

::BOSS

dbUpdatordbUpdator

1..*

1..*

1

1

1

1Brunel responsibility

EDG WP3 responsibility

CMS responsibility


Applications: CDF/D0

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


Applications: CDF/D0

D0 plan to reprocess 22 TB of DST using

SAMGrid starting mid September

See SAMGrid Demo at PPARC Stand


Tier-1/A

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


Tier-2

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


Testbed

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


All testbed sites can be said to be truly on a Grid by virtue of their registration in a comprehensive resource information publication scheme, their accessibility via a set of globally enabled resource brokers, and the use of one of the first scalable mechanisms to support distributed virtual communities (VOMS). There are few such Grids in operation in the World today.


Data Challenges

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


ATLAS DC1 Phase 2

Number of Normalised Processors per country48

9

765

900

0

136

105

332

15

154

297

218

326

0

256

348

127

1156

758

1 2 3 4 5 6 7 8 9 10 11 12 13

14 15 16 17 18 19

UK UK largest largest

producerproducer


Interoperability,Dissemination, Resources

1 . 1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1

1 . 1 . 1 1 . 1 . 2 1 . 1 . 3 1 . 1 . 4 2 . 1 . 1 2 . 1 . 2 2 . 1 . 3 2 . 1 . 4 3 . 1 . 1 3 . 1 . 2 3 . 1 . 3 3 . 1 . 4 4 . 1 . 1 4 . 1 . 2 4 . 1 . 3 4 . 1 . 4 5 . 1 . 1 5 . 1 . 2 5 . 1 . 3 6 . 1 . 1 6 . 1 . 2 6 . 1 . 3 6 . 1 . 4 7 . 1 . 1 7 . 1 . 2 7 . 1 . 3 7 . 1 . 41 . 1 . 5 2 . 1 . 5 2 . 1 . 6 2 . 1 . 7 2 . 1 . 8 3 . 1 . 5 3 . 1 . 6 3 . 1 . 7 3 . 1 . 8 4 . 1 . 5 4 . 1 . 6 4 . 1 . 7 4 . 1 . 8 6 . 1 . 5

2 . 1 . 9 3 . 1 . 9 3 . 1 . 1 0 4 . 1 . 9

1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2

1 . 2 . 1 1 . 2 . 2 1 . 2 . 3 1 . 2 . 4 2 . 2 . 1 2 . 2 . 2 2 . 2 . 3 2 . 2 . 4 3 . 2 . 1 3 . 2 . 2 3 . 2 . 3 3 . 2 . 4 4 . 2 . 1 4 . 2 . 2 4 . 2 . 3 4 . 2 . 4 5 . 2 . 1 5 . 2 . 2 5 . 2 . 3 6 . 2 . 1 6 . 2 . 2 6 . 2 . 3 7 . 2 . 1 7 . 2 . 2 7 . 2 . 31 . 2 . 5 1 . 2 . 6 2 . 2 . 5 2 . 2 . 6 2 . 2 . 7 3 . 2 . 5 3 . 2 . 6 3 . 2 . 7 3 . 2 . 8 4 . 2 . 5 4 . 2 . 6 4 . 2 . 7

3 . 2 . 9

1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . 3 7 . 3

1 . 3 . 1 1 . 3 . 2 1 . 3 . 3 1 . 3 . 4 2 . 3 . 1 2 . 3 . 2 2 . 3 . 3 2 . 3 . 4 3 . 3 . 1 3 . 3 . 2 3 . 3 . 3 3 . 3 . 4 4 . 3 . 1 4 . 3 . 2 4 . 3 . 3 4 . 3 . 4 5 . 3 . 1 5 . 3 . 2 5 . 3 . 3 6 . 3 . 1 6 . 3 . 2 6 . 3 . 3 6 . 3 . 4 7 . 3 . 1 7 . 3 . 2 7 . 3 . 3 7 . 3 . 41 . 3 . 5 1 . 3 . 6 2 . 3 . 5 2 . 3 . 6 2 . 3 . 7 3 . 3 . 5 3 . 3 . 6 4 . 3 . 5

1 . 4 2 . 4 3 . 4 4 . 4 5 . 4

1 . 4 . 1 1 . 4 . 2 1 . 4 . 3 1 . 4 . 4 2 . 4 . 1 2 . 4 . 2 2 . 4 . 3 2 . 4 . 4 3 . 4 . 1 3 . 4 . 2 3 . 4 . 3 3 . 4 . 4 4 . 4 . 1 4 . 4 . 2 4 . 4 . 3 4 . 4 . 4 5 . 4 . 1 5 . 4 . 2 5 . 4 . 3 5 . 4 . 41 . 4 . 5 1 . 4 . 6 1 . 4 . 7 1 . 4 . 8 2 . 4 . 5 2 . 4 . 6 2 . 4 . 7 3 . 4 . 5 3 . 4 . 6 3 . 4 . 7 3 . 4 . 8 4 . 4 . 5 4 . 4 . 6 5 . 4 . 51 . 4 . 9 3 . 4 . 9 3 . 4 . 1 0 M e t r ic O K 1 . 1 . 1





2 . 6 . 9 3 . 6 . 9 3 . 6 . 1 0 3 . 6 . 1 1 3 . 6 . 1 2 N a v i g a t e d o w n


2 . 7 . 1 2 . 7 . 2 2 . 7 . 3 2 . 7 . 4 3 . 7 . 1 3 . 7 . 2 3 . 7 . 3 3 . 7 . 42 . 7 . 5 2 . 7 . 6 2 . 7 . 7 2 . 7 . 8 3 . 7 . 5 3 . 7 . 6

2 . 8 3 . 8

2 . 8 . 1 2 . 8 . 2 2 . 8 . 3 2 . 8 . 4 3 . 8 . 1 3 . 8 . 2 3 . 8 . 32 . 8 . 5



5 6 74

1 - A p r - 0 3S t a t u s D a t e


O p e n S o u r c e



M o n i t o r i n g



O t h e r


R o l l o u t

T e s t b e d

W P 7

A T L A S / L H C b

C M S

B a B a r

C D F / D O

U K Q C D

W P 1

W P 2

W P 3




D u e w it h in

A T L A S

G r i d P P G o a l


T i e r - 1

T i e r - A

L H C b T i e r - 2

W P 8

1 2 3

D e p lo y m e n t

W P 4

W P 5

F a b r i c

T e c h n o lo g y

W P 6

U p d a t e

C l e a r


GridPP2 proposal: http:www/gridpp.ac.uk/docs/gridpp2/

The Future

0

1

2

3

4

5

6

7

8

9

10

FT

E

Operations Manager

Tier-2 Expert

Tier-2 Expert

Tier-2 Expert

Tier-2 Expert

Tier-1 Expert

Tier-1 Expert

Applications Expert

University WP6 Posts

RAL WP6 Post

WP8 Post

Testbed Team Production Team

GridPP1 GridPP2

“From Testbed to Production”

1. 1 2. 1 3. 1 4. 1 5. 1 6. 1 7. 1

1. 2 2. 2 3. 2 4. 2 5. 2 6. 2 7. 2

1. 3 2. 3 3. 3 4. 2 5. 3 6. 3 7. 3

1. 4 2. 4 3. 4 4. 3 5. 4 6. 4 7. 4

2. 5 3. 5 4. 4 5. 5

Navigate down

External link

Link to goals

TechnologyTransfer

Infrastructure

D0

OtherApplications

NetworkSupport

Support

ExperimentPhenoGrid

Non-LHC Apps761 2 3 4

ManagementProduction Grid

EngagementMonitoring

GridPP2 Goal

ATLAS

grid in the UK for the use of the Particle Physics communityTo develop and deploy a large scale production quality

5

CDF

Grid Technology

Grid Deployment UKQCDCMS

Security

Information &

LHCb

InteroperabilityDeployment

OutreachPlanningRollout

Dissemination

Computing Fabric

LCG Development LHC Apps

Applications Data & Storage

Workload

Management

Ganga

Management

BaBar

MonitoringRunning

Grid Services

Middleware


Summary

Status:

At the midpoint of GridPP1, 95 out of 182 tasks (52%) have been successfully completed. The LCG-1 release is imminent; a landmark moment.

Achievements:

A major factor in establishing the LCG projectLeadership roles within 5 of the 8 (applicable) EDG workpackages.Significant middleware development.Deployed the UK’s largest testbed (16 sites and >100 servers).Integration with EU-wide programme and linked to Worldwide efforts.Active Tier-1/A production centre, meeting demands.Tier-2 resources identified and a structure being developed.Established productive links with the experiment applications.Developed a proposal for a follow-on project, GridPP2.

Responded to the “LHC Computing Challenge”: Defined and initiated a programme that will be the basis for LHC computing.

david britton, 2/9/03 imperial, college gridpp project overview david britton, imperial college

Documents

imperial college slide

lhc slide

fte slide

college tier2 centre

college certification

release slide

tier structure slide

project map slide