So, maybe I''m confused but I can''t seem to get the latest client installed. The modules wont load at all. The client from here: http://downloads.whamcloud.com/public/lustre/lustre-2.1.0/el5/client/x86_64/ Exactly what needs to be installed before I can run that client? Do I need a 2.6.18_238.19.1.el5_g9d71fe8 kernel as well? Where do I find that? In the server directory the kernel rpm is not for the g9d71fe8 tag, so I thought the client was for any 2.6.18_238.19.1 but maybe that''s not the case? /andreas -- Systems Engineer PDC Center for High Performance Computing CSC School of Computer Science and Communication KTH Royal Institute of Technology SE-100 44 Stockholm, Sweden Phone: 087906658 "A satellite, an earring, and a dust bunny are what made America great!"