[R] Rmpi help

Thu Dec 7 17:47:11 CET 2006

Hi team,

I am beginning on R and I try to install Rmpi library and I have problems, I have installed LAM-MPI on Rocks;

[rcnavarro at hpc-cip ~]$ laminfo
             LAM/MPI: 7.1.1
              Prefix: /opt/lam/gnu
        Architecture: x86_64-unknown-linux-gnu
       Configured by: root
       Configured on: Wed Oct 19 18:12:25 EDT 2005
      Configure host: rocks-156.sdsc.edu
      Memory manager: ptmalloc2
          C bindings: yes
        C++ bindings: yes
    Fortran bindings: yes
          C compiler: gcc
        C++ compiler: g++
    Fortran compiler: g77
     Fortran symbols: double_underscore
         C profiling: yes
       C++ profiling: yes
   Fortran profiling: yes
      C++ exceptions: no
      Thread support: yes
       ROMIO support: yes
        IMPI support: no
       Debug support: no
        Purify clean: no
            SSI boot: globus (API v1.1, Module v0.6)
            SSI boot: rsh (API v1.1, Module v1.1)
            SSI boot: slurm (API v1.1, Module v1.0)
            SSI coll: lam_basic (API v1.1, Module v7.1)
            SSI coll: shmem (API v1.1, Module v1.0)
            SSI coll: smp (API v1.1, Module v1.2)
             SSI rpi: crtcp (API v1.1, Module v1.1)
             SSI rpi: lamd (API v1.0, Module v7.1)
             SSI rpi: tcp (API v1.0, Module v7.1)
             SSI rpi: sysv (API v1.0, Module v7.1)
             SSI rpi: usysv (API v1.0, Module v7.1)
              SSI cr: self (API v1.0, Module v1.0)

But I have problems with Rmpi library:
[rcnavarro at hpc-cip ~]$ mpirun -np 6 -v RMPISNOW
16004 RMPISNOW running on n0 (o)
16005 RMPISNOW running on n0 (o)
mpirun: cannot start RMPISNOW on n1: No such file or directory

R version 2.4.0 (2006-10-03)
Copyright (C) 2006 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

R version 2.4.0 (2006-10-03)
Copyright (C) 2006 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

Error: 'package.description' is defunct.
Use 'packageDescription' instead.
See help("Defunct")
Error in library(Rmpi) : .First.lib failed for 'Rmpi'
Error: 'package.description' is defunct.
Use 'packageDescription' instead.
See help("Defunct")
Error in library(Rmpi) : .First.lib failed for 'Rmpi'
Error in dyn.unload(x) : dynamic/shared library '/paracel/R/lib64/R/library/Rmpi/libs/Rmpi.so' was not loaded
Error in dyn.unload(x) : dynamic/shared library '/paracel/R/lib64/R/library/Rmpi/libs/Rmpi.so' was not loaded

I dont understand, why?

Please help me.

Cheers

Navarro Jara, Rolando 
Cisco Certified Network Associate - CCNA
Acesss Grid Project - Information Technology Unit 
International Potato Center 
Phone: 511 - 3496017 Ext. 2146