[petsc-users] petsc-users Digest, Vol 33, Issue 13

Sean Farley sean at mcs.anl.gov
Wed Sep 7 13:54:26 CDT 2011


>
> I see.  From all this discussion what I've understood is that if I need to
> run my program on say Scietific Linux cluster, then I need to build PETSc
> (along with MUMPS or any other external packages) on a computer with
> Scientific Linux OS, then I will be able to run my program in that cluster.
> Please correct me if I am wrong.
>

You will need to build PETSc+MUMPS using the cluster specific MPI (usually
this is built on top of some infiniband, myranet, fancy network) *on the
actual cluster*.

Sean
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