[R-sig-hpc] Plain: Error loading Rmpi
Brian G. Peterson
brian at braverock.com
Thu Dec 10 13:52:26 CET 2009
sebastian.rohrer at basf.com wrote:
> Dear List,
>
> I get the following error when trying to load Rmpi:
>
>
>> library(Rmpi)
>>
> Error in dyn.load(file, DLLpath = DLLpath, ...) :
> unable to load shared library
> '/programs/R/R-2.10.0/lib64/R/library/Rmpi/libs/Rmpi.so':
> liblam.so.0: cannot open shared object file: No such file or directory
> Error in library(Rmpi) : .First.lib failed for 'Rmpi'
> Error in dyn.unload(file.path(libpath, "libs", paste("Rmpi",
> .Platform$dynlib.ext, :
> dynamic/shared library
> '/programs/R/R-2.10.0/lib64/R/library/Rmpi/libs/Rmpi.so' was not loaded
>
>
> Unfortunately, I dont't have a clue what could be the problem. Can anybody
> give me a hint?
>
Find a copy of Dirk's excellent introduction to high performance
computing with R.
Make sure your MPI installation works outside of R using a simple MPI
test program.
Make sure Rmpi is compiled against your running MPI version (there's
lots of information on this in the list archives for this list)
Regards,
- Brian
--
Brian G. Peterson
http://braverock.com/brian/
Ph: 773-459-4973
IM: bgpbraverock
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