Hello, We are facing some difficulties making the link between galaxy webserver and our cluster. As galaxy jobs are launched interactively with the user connected on galaxy webserver on this webserver, how is it possible to use PBS qsub command installed on the cluster to perform the job ? Does PBS qsub has to be installed on the webserver also ? In Galaxy documentation, there're the lines below : "The underlying method for execution is “pluggable”. Currently jobs can be executed on the same machine where the GALAXY instance is running, or dispatched to a computational cluster using a standard queue manager (portable batch system [PBS] is used at http://main.g2.bx.psu.edu), however other dispatch strategies can be implemented and plugged in easily" Can you give more information about these other dispatch strategies ? Thanks for your help. Laure -- Laure QUINTRIC Ifremer - IDM/RIC Technopôle Brest-Iroise 29280 Plouzané Tel: 02 98 22 49 11 - Fax : 02 98 22 46 47 E-mail : Laure.Quintric@ifremer.fr