Difference between revisions of "Using DQ2 at NIKHEF"
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==Set up== | ==Set up== | ||
Assuming you have a Grid certificate [http://www.nikhef.nl/grid], you need to do the following (everytime you start a new shell) to be able to use DQ2 at Nikhef: | Assuming you have a Grid certificate [http://www.nikhef.nl/grid], you need to do the following (everytime you start a new shell) to be able to use DQ2 at Nikhef: | ||
Revision as of 09:52, 11 April 2007
NOTE: DQ2 is ATLAS specific software (not LCG specific)
Set up
Assuming you have a Grid certificate [1], you need to do the following (everytime you start a new shell) 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).