[mvapich-discuss] Error in mpi across multiple nodes

Jonathan Perkins perkinjo at cse.ohio-state.edu
Thu May 7 07:26:05 EDT 2015


In addition to this.  Can you verify if the OSU Micro-Benchmarks are
working on your machines?

On Thu, May 7, 2015 at 5:02 AM Peter Kjellstrom <cap at nsc.liu.se> wrote:

> On Thu, 7 May 2015 11:55:01 +0800
> lung Fermin <ferminlung at gmail.com> wrote:
> ..
> > cp: cannot stat `.in.tmp': No such file or directory
>
> Throwing a std guess at it: you're in a directory on the first node
> (CWD) that does not exist on at least one other node (or exists but is
> different / not shared) -> some ranks to not find in.tmp.
>
> /Peter K
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