geWorkbenchcaGrid TeraGrid

Integration

Christine Hung

Columbia University – JCSB/C2B2

TeraGrid 2008

Las Vegas, NV

June 2008

Overview

• geWorkbench

• Sample user application

• http://www.geworkbench.org/

• Hierarchical Clustering Gateway

• caGrid Scientific Gateway to TeraGrid

• http://www.cagrid.org/mwiki/index.php?title=CaGrid

• Introduce with gRAVI plug-in

• Tool used to create the caGrid Scientific Gateway

• http://dev.globus.org/wiki/Incubator/gRAVI

• Hierarchical Clustering Job

• Binary staged on TeraGrid

• Invoked by caGrid Science Gateway

• http://www.teragrid.org/index.php

• Integration Effort

• http://wiki.c2b2.columbia.edu/informatics/index.php/TeraGrid

Steps to establishing geWorkbench/caGrid/TeraGrid Interface

caGrid Security (GTS, Grid Grouper, Dorian, CDS)

http://www.cagrid.org/mwiki/index.php?title=GAARDS:Main

caGrid Security (GTS, Grid Grouper, Dorian, CDS)

http://www.cagrid.org/mwiki/index.php?title=GAARDS:Main

Team Members

• geWorkbench (Columbia University)• Christine Hung (ch2514@columbia.edu)• Kiran Keshav (keshav@c2b2.columbia.edu)

• caGrid (Ohio State University)• Scott Oster (oster@bmi.osu.edu)• Stephen Langella (langella@bmi.osu.edu)

• caGrid/TeraGrid (Argonne National Laboratory)• Ravi Madduri (madduri@mcs.anl.gov)

• TeraGrid (Argonne National Laboratory)• Stuart Martin (smartin@mcs.anl.gov)

• TeraGrid (Texas Advanced Computing Center)• Stephen Mock (mock@tacc.utexas.edu)

• Management• Aris Floratos (Columbia University)• Krishnakant Shanbhag (Argonne National Laboratory)• Michael Keller (Booz Allen Hamilton)• Patrick McConnell (Duke University)• Nancy Wilkins-Diehr (San Diego Supercomputer Center)