Lightweight Bartering Grid deployment scripts
  Copyright (c) 2005-2008, Cyril Briquet, parts Xavier Dalem
  Contact:  C.Briquet@ulg.ac.be

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Deployment scripts are provided to easily deploy and shutdown
multiple Peers and Resources, as well as one search engine.

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(1) How to deploy a Grid ?

First, modify the gridsites.conf file to describe your Grid.

  Each line is either empty, or contains a list of
  space-separated user@machine strings
  describing the machines where the Grid will be deployed
  (user must have ssh access to machine).

  If you manage one cluster, simplfy fill one line
  enumerating all the cluster's machine.

  If you manage several separate clusters, the script allows
  to deploy them at the same time in one operation.

Then, execute the deployment script.

  Specify the machine where the search engine will be deployed,
  as well as the gridsites.conf file describing the Grid.

  ./lbg_deploy_grid.sh user@search-engine-machine < gridsites.conf

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(2) How to shutdown a Grid ?

Execute the shutdown script.

  Specify the machine where the search engine has been deployed,
  as well as the gridsites.conf file describing the Grid.

  ./lbg_shutdown_grid.sh user@search-engine-machine < gridsites.conf

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