4-7 September 2018
RAL
Europe/London timezone

Building a LIGO HTCondor site on top of a shared HPC cluster

7 Sep 2018, 10:55
25m
CR12, R68 (RAL)

CR12, R68

RAL

Science and Technology Facilities Council Rutherford Appleton Laboratory Harwell Campus Didcot OX11 0QX United Kingdom Tel: +44 (0)1235 445 000 Fax: +44 (0)1235 445 808 N 51° 34' 27.6" W 1° 18' 52.6" (51.57433,-1.31462)
HTCondor presentations and tutorials Workshop presentations

Speaker

Dr Paul Hopkins (Cardiff University)

Description

All members of the LIGO Scientific Collaboration have access to a handful of dedicated LIGO Data Grid clusters which feature HTCondor, system-installed software, the LIGO and Virgo data, and other standard components. Cardiff University also host a LIGO Data Grid Site, but this is built on top of the shared institutional HPC cluster. In this talk I describe how I used HTCondor, Spack, Singularity, and CVMFS to create a LIGO site that aims to provide users with a "no-surprises" experience.

Primary author

Dr Paul Hopkins (Cardiff University)

Presentation materials