Difference: GridServices (9 vs. 10)

Revision 102015-01-07 - GraemeStewart

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META TOPICPARENT name="WebHome"

Grid Services

Grid User Interface

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Every PPE desktop (both SL4x or SL5x) can act as a EGEE gLite UI. The User Interface (UI) tools, dq2-client and GANGA are installed on SL4x desktops in /data/ppe01/sl44/i386/grid. For SL5x desktops the User Interface (UI) tools, dq2-client , but not GANGA are installed in /data/ppe01/sl5x/x86_64/grid
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If you need to use grid user tools directly at Glasgow, use the CVMFS installed versions, i.e.,
 
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Using the dq2-client

 
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Depending on the SL version and shell source a setup file:
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setupATLAS
localSetupEmi
 
 
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For SL4x and bash or zsh shells:
$ source /data/ppe01/sl44/i386/grid/dq2-client/setup.sh
For SL4x and tcsh or csh shells:
$ source /data/ppe01/sl44/i386/grid/dq2-client/setup.csh
For SL5x and bash or zsh shells:
$ source /data/ppe01/sl5x/x86_64/grid/dq2-client/setup.sh
For SL5x and tcsh or csh shells:
$ source /data/ppe01/sl5x/x86_64/grid/dq2-client/setup.csh
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or, if you want to use ATLAS data management commands,
 
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Then source the corresponding UI setup file (see section below).

Then create a voms proxy

voms-proxy-init -voms atlas 

and use the dq2 Tools as needed. #

Now try these simple commands:

dq2-ls mc09_7TeV.105003.pythia_sdiff.merge.NTUP_MINBIAS.e514_s764_s767_r1229_p137_tid130190_00

and to show the individual files (This may not work on SL5 machines)

dq2-ls -f mc09_7TeV.105003.pythia_sdiff.merge.NTUP_MINBIAS.e514_s764_s767_r1229_p137_tid130190_00

Using the UI

Source the appropriate setup file depending on your current shell and sl version of your machine. If you are using the dq2 client this needs to be done after sourcing the dq2 client setup file.

To check your current shell use: echo $SHELL

To check the version of SL use: cat /etc/redhat-release

For SL4x and bash or zsh shells:
$ source /data/ppe01/sl44/i386/grid/glite-ui/latest/external/etc/profile.d/grid-env.sh
For SL4x and tcsh or csh shells:
$ source /data/ppe01/sl44/i386/grid/glite-ui/latest/external/etc/profile.d/grid-env.csh
For SL5x and bash or zsh shells:
$ source /data/ppe01/sl5x/x86_64/grid/glite-ui/latest/external/etc/profile.d/grid-env.sh
For SL5x and tcsh or csh shells:
$ source /data/ppe01/sl5x/x86_64/grid/glite-ui/latest/external/etc/profile.d/grid-env.csh

-- WilliamBell - 08 Aug 2008

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setupATLAS
localSetupDQ2Client
 
 
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