EduardoSpraceDzeroOperations < Main

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---+ SPRACE DZero Operations

---++ Usefull SAM Commands

   * To get the possible dimensions:
      * sam translate constraints --dim=help
   * To get the constraints for datasets:
      * sam translate constraints --dim=help --type=datasetdef
   * To get all dimensions created by you:
      * sam translate constraints --dim="dataset_definer <username>"
   * To view the contents of a dataset:
      * sam translate constraints --dim="dataset_def_name <name>"
   * To define a dataset:
      * sam define dataset --file_name=<comma separated list of sam declared files> --defname=<name> --group=<group>
   * To create the dataset:
      * sam create dataset --defname=<name>
   * To get request details;
      * sam get request details --request-id=<number> --dictfmt
   * To get the unmerged thumbnails of a request:
      * sam translate constraints --dim="global.requestId=<number> and data_tier=unmerged-thumbnail"

---++ How to submit a !SamGrid job using OSG
   * On *spgrid* create a legacy proxy and store it into myproxy server:
   <pre>
> . /OSG/setup.sh
> export MYPROXY_SERVER=fermigrid4.fnal.gov
> export GT_PROXY_MODE="old"
> grid-proxy-init -valid 240:00 -old
> myproxy-init -d -n
   </pre>
   * Submit the job from *spraid*:
   <pre>
> . /usr/local/ups/etc/setups.sh
> setup vdt
> setup sam
> setup jim_client
> grid-proxy-init -valid 240:00


 

-- Main.EduardoGregores - 01 Sep 2006

Topic revision: r1 - 2007-01-08 - EduardoGregores

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