1 / 8

Computer Architecture Group

The Computer Architecture Group at Trinity College Dublin focuses on advancing parallel and distributed computing frameworks. With a strong emphasis on grid and cluster technologies, the team conducts performance analysis, fault tolerance, and real-time computing research. Collaborations include various institutions and industries, leveraging innovative structures like Beowulf clusters and scalable coherent interconnects. The group actively supports projects such as Grid-Ireland and CosmoGrid, promoting grid-enabled computational physics studies to tackle natural phenomena through interdisciplinary teamwork.

nedaa
Download Presentation

Computer Architecture Group

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ComputerArchitectureGroup Mobile Convergent Brian Coghlan Jeremy Jones Michael Manzke Andy Nisbet David Gregg John Waldron Jonathan Dukes Parallel Distributed Trinity College Dublin http://www.cs.tcd.ie/research_groups/cag/ Computer Architecture Group Trinity College Dublin

  2. Grids ClusterTechnologies Computational Grid Technologies Grid-Ireland PerformanceAnalysis PerformanceMonitoring CAG Clusters dB Fault-Tolerance Real-Time Parallel Computing Core Research

  3. PerformanceAnalysis dB Performance Monitoring & Analysis 

  4. Cluster Technologies • Scalable Coherent Interconnect [ IEEE-1596 SCI ] [Norway] [Norway] [Germany/France][Germany] [France] [Ireland] [Norway] [Italy] [Germany] SINTEF Dolphin ICS Fujitsu-Siemens Infineon (Siemens) Thompson CSF Trinity College Dublin University of Oslo Bull Motorola • The Department has 4 x small SCI clusters, with different topologies: • Clos-switched • 2-d Torus • 1-d Ringlet • Industrial Real-Time

  5. Grid-Ireland Grid Technologies • Grid-Ireland • Grid-Ireland Management • Execution Models • Grid Timestamps • Network Tracing • CosmoGrid • DataGrid • WP3 R-GMA • WP6 CA group • WP6 Testbeds • CrossGrid • WP3 Grid Monitoring • WP4 Testbeds

  6. Galway Dublin Cork Associated with: Grid-Ireland [www.grid-ireland.org] • Pilot OCT-1999 : Dublin-----Cork • V1.0 established JUN-2001 • V2.0 scheduled JUN-2002 • Managed layer above HEAnet • First VO == CosmoGrid • Grid-enabled Computational Physics • of Natural Phenomena • Led by DIAS

  7. CosmoGrid [www.grid-ireland.org] Grid-enabled Computational Physics of Natural Phenomena VO: Astrophysicists Geophysicists Atmospheric Physicists Computer Scientists 9 Institutions 60 Individuals 3 Beowulf clusters linked via Grid-Ireland over HEAnet 6 Grid gateways

  8. NIS master & slave Irish GIIS / R-GMA Local GIIS / R-GMA RMS / LB server proxy-arp Firewall CExy SE HTTP server CE00 RA server LCFG server Net Tracer 1Gbps switch CA server RAID servers Grid-Ireland Site Structure VLAN

More Related