Newsgroups: comp.parallel.mpi From: Dominic Baines Subject: LAM MPI & Linux Install problem - Please help. Organization: University of Cambridge, England Date: Sat, 25 Jul 1998 18:22:51 +0100 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <35BA146B.4959ADFF@NOSPAM.hermes.cam.ac.uk> I can build and install the LAM61 MPI ditribution on linux no problem. 8 PC's on their own network 192.168.3.x Linux 2.0.34 kernel Can ping each machine, telnet and rsh login ok (need to provide password) However when run recon -v lamhosts from one of the node I get mesage: recon: testing n0 (enterprise.domscluster) recon: testing n1 (kirk.domscluster) Permission denied. recon: "kirk.domscluster" cannot be booted. Is there a simple solution ? Do I have to add paths, shell configurations etc ? Dominic