The GRID and the Cardiff LAN upgrade Tom Wiersma INFOS 22 July 2003.
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Transcript of The GRID and the Cardiff LAN upgrade Tom Wiersma INFOS 22 July 2003.
The GRID and the Cardiff The GRID and the Cardiff LAN upgradeLAN upgrade
Tom Wiersma INFOSTom Wiersma INFOS
22 July 200322 July 2003
GRID and Cardiff LAN GRID and Cardiff LAN
The Cardiff LAN upgradeThe Cardiff LAN upgrade
A major joint project involving Cardiff A major joint project involving Cardiff University and the University of Wales University and the University of Wales College of Medicine to install a high College of Medicine to install a high speed local area network. SRIF funding speed local area network. SRIF funding targets GRID and research stakeholders targets GRID and research stakeholders and HEFCW Teaching and Learning and HEFCW Teaching and Learning funding ensures campus wide funding ensures campus wide connectivity.connectivity.
GRID and Cardiff LAN GRID and Cardiff LAN Pervasive Networks LTD Contract HoldersPervasive Networks LTD Contract Holders
Foundry HardwareFoundry Hardware
10 GE backbone moving to 40 GE 10 GE backbone moving to 40 GE
1000 Gigabit Server Connections1000 Gigabit Server Connections
20,000 100 Mbps user outlets20,000 100 Mbps user outlets
““Next Generation” hardware (2004)Next Generation” hardware (2004)
Up to 100 Virtual NetScreen FirewallsUp to 100 Virtual NetScreen Firewalls
GRID and Cardiff LANGRID and Cardiff LAN
Modular design methodology, allowing Modular design methodology, allowing organic growth and based on:organic growth and based on:
Core – Very High throughput switches and Core – Very High throughput switches and fibres linking major locationsfibres linking major locations
Distribution – Providing high bandwidth high Distribution – Providing high bandwidth high availability within major locationsavailability within major locations
Edge – Delivering services to customersEdge – Delivering services to customers
GRID and Cardiff LANGRID and Cardiff LAN
BenefitsBenefits
High bandwidthHigh bandwidth
Better SecurityBetter Security
Better ResilienceBetter Resilience
Managed access through use of Managed access through use of CommunitiesCommunities
GRID and Cardiff LANGRID and Cardiff LAN
Installation TimetableInstallation Timetable
CU “Core”, “Distribution” and limited CU “Core”, “Distribution” and limited “Edge” (SRIF) – Completed May 2003“Edge” (SRIF) – Completed May 2003
CU remaining “Distribution” and “Edge” CU remaining “Distribution” and “Edge” (HEFCW T&L) – August 2003(HEFCW T&L) – August 2003
UWCM – By October 2003UWCM – By October 2003
GRID and Cardiff LANGRID and Cardiff LAN
Project StagesProject Stages
STAGE ISTAGE IEmulates existing Layer 2 network Completion Emulates existing Layer 2 network Completion September 2003September 2003
STAGE IISTAGE IIMigration to Layer 3 network communitiesMigration to Layer 3 network communitiesFoundry MG8 40GE installation Foundry MG8 40GE installation Completion August 2004Completion August 2004
GRID and Cardiff LANGRID and Cardiff LAN
IssuesIssues
Engineering problemsEngineering problems
MigrationMigration
External connectivityExternal connectivity
CostCost
GRID and Cardiff LANGRID and Cardiff LAN
Short Term ActionsShort Term Actions
Resolve engineering issuesResolve engineering issues
Solicit for trial GRID usersSolicit for trial GRID users
Layer 2 MigrationLayer 2 Migration