the national computational grid for ireland opscentre infrastructure staff testgrid porting current...

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

OpsCentre OpsCentre

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•John Walsh: Grid Manager, Site Security,

Deployment ...

•Stephen Childs: Deployment, Gateway in a box

•David O’Callaghan (0.5): AuthN, AuthZ, CA

•Geoff Quigley (0.5): Portals, Trans.deployment

•Keith Rochford: OpsCentre Monitoring

•Stuart Kenny (0.5): CrossGrid deployment

StaffStaff

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

• Grid-Ireland is umbrella for VOs – many VOs, one grid layer

• NREN (HEAnet, like JANet) provides network

Infrastructure

Grid-Ireland

Infrastructure

OpsCentre

NUIG

UCD

TCD

DIASUCC

QUB

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

Gridnm (NM)

Gridui (UI)

Gridmon (WN)

Gridstore (SE)

Gridgate (CE)

Gridinstall (LCFG)Level-3 switch UPS

CHOICES:

• via intranet

• direct connection

• VLAN

• VPN

CHOICES:

• boot from gateway

• install RPMs

• install tarball

Generic Grid-Ireland

Site

Infrastructure

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

TCDGrid-Ireland

Gateway (x3)

Grid-IrelandNational

Servers (x16)

SharedCluster

(16 CPUs)

SharedCluster

(16 CPUs)

SoloVOCluster

(16 CPUs)

Internet

TCD Router

Dept. Router

Firewall

Switch

RAID 1

RAID 2

RAID 3

TestGrid(x36)

CrossGridTestbed

(32 CPUs)

Firewall

csTCDie Site

Infrastructure

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•Implements a fully working replica of the national servers + sites

•Permits experimentation without affecting the national services

•Testing and Validation platform

•Non-reference Porting platform

TestGrid

TestGrid

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

Firewall

TCDGateway

(x4)

Grid-IrelandNational

Servers (x8)

DIASGateway

(x4)

NUIGGateway

(x4)

QUBGateway

(x6)

AIX

IRIX

MacOS X

Athlon

Gateway-in-a-box (x1)

Gateway-in-a-box (x1)

WN Pool (x4)

TestGrid

TestGrid

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•Autobuild from CVS

•Worker Node Ports:

•FC2, FC2 x86_64 (athlon)

•AIX

• IRIX

•MacOS X

Porting

Porting

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•Worker Node Port is:

•Globus, Replica Management, VOMS

client

•Non-trivial exercise

•In collaboration with CERN

•Work in progress

•Eamonn Kenny (1 FTE)

Porting

Porting

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•Security

• concerned about intrusions on LCG

•Student MSc projects

• Grid wide intrusion detection

• OpsCentre monitoring incl.security alerts

•LCG-2 status• Grid-Ireland EGEE/LCG

Current Issues

Current

Issues

The National Computational Grid for Ireland

OpsCentre

Infrastructure

Staff

TestGrid

Porting

Current Issues

Future Plans

Grid-Ireland OpsCentre

•Encourage other Grid-Ireland sites to join EGEE/LCG infrastructure

•Structures are in place on all gateways

•Queuing for shared EGEE/LCG access

•Porting, Transactional Deployment

•Deploy Grid-in-a-box to 11 new sites

•Quattor for install/maintainance

Future

Plans

Future Plans