Difference between revisions of "EES"

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* [[EES Service Reference Card]]
 
* [[EES Service Reference Card]]
  
* See also [https://edms.cern.ch/document/1018216/1 The EES design document]
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* See also the links under [[EES#Further_reading|Further reading]]
  
 
== Test plan ==
 
== Test plan ==
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== Further reading ==
 
== Further reading ==
  
* [https://edms.cern.ch/document/1018216/1 The EES design document]
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* [https://edms.cern.ch/document/1018216/1.3 The EES design document]
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* [https://twiki.cern.ch/twiki/bin/view/EGEE/ArgusEMIDeployment Argus installation instructions]

Latest revision as of 20:10, 8 November 2015

The EES, the Execution Environment Service, is the site-local mapping component of the gLite Authorization Framework. It converts grid-wide or logical obligations into site-specific execution environments, supported by any attribute the job carries from the user or the VO. Examples may be the assignment of a site-local Unix uid out of a pool based on FQAN attributes given by the VO; or setting the primary Unix group based on the obligation to run a job in a particular logical share, or configuring a machine image to be executed in a virtual machine hosting environment on a worker node. Through the planned site-customizable scripts in perl, site managers can easily extend the functionality.

The role of the Execution Environment Service (EES) is to ensure that an appropriate site-specific execution environment is procured that allows an already-authorized task to be executed on a site-local resource. This environment must honour any obligations and characteristics specified by the effective Policy on which the positive Decision to authorize was based.

Sysadmin information

Test plan

Further reading