Difference between revisions of "Using DQ2 at NIKHEF"
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lists files in <dataset> | lists files in <dataset> | ||
<li><tt>dq2_get -v -r <dataset></tt><br> | <li><tt>dq2_get -v -r <dataset></tt><br> | ||
| − | get dataset<br> with verbose output | + | get dataset<br> with verbose output<br> |
<i>The option <tt>-r</tt> is needed to download files 'remotely' via the Grid. As far as I know (correct me if I'm wrong) it is not possible to copy directly from the Nikhef SE (like CASTOR at CERN)</i>. | <i>The option <tt>-r</tt> is needed to download files 'remotely' via the Grid. As far as I know (correct me if I'm wrong) it is not possible to copy directly from the Nikhef SE (like CASTOR at CERN)</i>. | ||
</ul> | </ul> | ||
Revision as of 12:50, 26 March 2007
Set up
Assuming you have a Grid certificate [1], you need to do the following to be able to use DQ2 at Nikhef:
- setup Grid:
source /global/ices/lcg/current/etc/profile.d/grid_env.csh - setup DQ2:
source setup.csh.NIKHEF
Oh, enneh... don't forget to do a grid-proxy-init.
Tools
- dq2_ls <pattern>
search for dataset with <pattern> - dq2_ls -g <dataset>
lists files in <dataset> - dq2_get -v -r <dataset>
get dataset
with verbose output
The option -r is needed to download files 'remotely' via the Grid. As far as I know (correct me if I'm wrong) it is not possible to copy directly from the Nikhef SE (like CASTOR at CERN).