View source for IMPORTANT: Using PATHSAMPLE safely on sinister

sinister does not have 'rsh' installed on the nodes. Because of this, you need to run PATHSAMPLE slightly differently on sinister.

==Use the SSH keyword==

Just add 'SSH' to your pathdata file. PATHSAMPLE will then use ssh rather than rsh to spawn jobs. Alternatively, you can use qsub -V <script>, which will pass a global alias that we have set up for rsh=ssh to the queue system. The SSH keyword is better though! Should we use it as default in the future?