1. Set the $GRIDBLAST_HOME environment variable (in your .bashrc or .bash_profile) to the directory in which you unzipped GridBlast.tar.gz



2. Add $GRIDBLAST_HOME to your $PATH variable.



3. Edit head_node_script.rsl_orig and replace the path to <stderr> and <stdout> with the path for your $GRIDBLAST_HOME



4. Edit the clientfile and fill in the node names that you wish to use along with the number of processors on each node.



5. Edit the scatter.job_orig and set any options you want to use for submitting jobs to the PBS scheduler. Please consult PBS documentation for help in that regard.



6. That's it!! You are all set to go! Have fun with grid computing!