LSC Data Grid (6 sources) Load

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General Information
LSC LIGO Scientific Collaboration
LIGO-Caltech
LIGO-Hanford Observatory
LIGO-Livingston Observatory

DataGrid Details

What is LSC DataGrid?
LDG Clusters Usage [Ganglia]
Available Data per site
Grid Service Details [Monitoring]

User Manual

How to get started
Install Data Grid Client
Getting Certificates
Account Request
SSH Login Portal
CVS/Bug Account Request
Request Software changes to SCCB

Admin Manual [(*) = optional]

Install DataGrid Server
Get server certificates
Configure/deploy Condor
Include site into Grid Monitoring
Graceful Condor shutdown
(*) Configure/deploy CondorView
(*) Configure Condor Flocking
(*) CondorC on LDG
LAMS / VOMS Admin [LSC internal]
Syracuse X4500 wiki [passwd required]
Edit these web pages

Request/Bug Tracking

Request Tracking System [RT]
LDG trouble ticket system

Policy

Reference O/S Schedule

LDG Collaborations

Condor-LIGO biweekly telecon
Globus-LIGO monthly telecon
LIGO VO in Open Science Grid [OSG]
Archival GriPhyN-LIGO WG pages

Exits

OSG

Ubuntu LDG Client installation instructions

Instructions for Ubuntu

Installation of the LDG Client on Ubuntu is currently supported on 14.04 (Trusty Tahr), and 16.04 (Xenial Xerus).

  1. Download and run the installation script by running the following:
      wget http://www.lsc-group.phys.uwm.edu/lscdatagrid/doc/ldg-client.sh -O /tmp/ldg-client.sh && sudo bash /tmp/ldg-client.sh
  2. You can ensure that LDG is correctly installed by running the ldg-version command, and checking that the output is of the form:
      LIGO Data Grid:       5.2.4
    
      Platform:             Ubuntu 14.04
      Hostname:             builder-trusty1.ligo.uwm.edu
      Date:                 Thu 18 Aug 2016 08:37:12 CDT
    
      Globus Toolkit:       5.2.5
      GSI-OpenSSH:          7.1p2-hpn14v10 (GSI 20160606)
      MyProxy:              5.9
      OSG CA Certificates:  1.56
  3. Obtain a digital certificate, if required, by following these instructions.

Getting Help

If you run into any problems during installation please contact the LDG help-desk by sending an email to ldg-help@ligo.org indicating that you are experiencing a problem with the Ubuntu Client. Please remember that these packages are supported on a best-effort basis.

Supported by the National Science Foundation. Any opinions, findings and conclusions or recomendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF)
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