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NG2011/Grid school/Advancedactivities

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VOMS-extended proxy

Configuration

Creation and usage

Automatic Services Discovery

Using Legacy ARC

First, legacy plugins have to be installed.

yum install nordugrid-arc-plugins-globus

or

apt-get install nordugrid-arc-plugins-globus

Second, the rule is that you have to use ARC0: prefix and provide the root LDAP entry for the cluster you want to use.

arcsub -c ARC0:ldap://ce03.titan.uio.no:2135/mds-vo-name=local,o=grid

For index services it would be:

ARC0:ldap://ce03.titan.uio.no:2135/mds-vo-name=<index_name>,o=grid

Everything else is like usual. You can even arcls with usual URLs you used to from legacy ARC:

arcls gsiftp://ce03.titan.uio.no:2811

Using CREAM

Data manipulation