Dear Francesco, Is your problem with the ssh or with the mpi compilation? For the ssh part, you can generate the keys and exchange them for all the nodes. Example: http://rcsg-gsir.imsb-dsgi.nrc-cnrc.gc.ca/documents/internet/node31.html (first hit on google).
For the mpi part, usually is a problem with the compiler and libraries paths. Check for the compiler and mpich2 (or lam, or open) flags, like CC=ifc, F90=ifort, F77=ifort, etc. For the amd64 specific part, check if the compilers are set for 64 or 32 mode. Usually the intel compiler asks for the install architecture. Any doubts, ping me. 2009/4/18 Francesco Pietra <[email protected]>: > For amd64 lenny I am looking for a recipe for compiling a parallel > support with intel compilers. I tried unsuccessfully with both openmpi > (which did work wiith amd64 etch) and mpich2. In particular, I was > unable to get non-interactive ssh login, which is the inescapable > condition for parallel computers. As the fastest codes of > applications on my interest are not compiled by gnu Fortran compilrs, > I have been stopped in my work. I need the fastest with the limited > hardware in my hands. > > My failure is no indication of impossibility. As I am no system > analysts, there must be a way out. > > thanks > francesco pietra > > > -- > To UNSUBSCRIBE, email to [email protected] > with a subject of "unsubscribe". Trouble? Contact [email protected] > > -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
