[mvapich-discuss] Error initializing MVAPICH2 ptmalloc2 library

[Daniel WEI]

Yes, I tried them all.

lonestar system mvapich2 1.6 and 1.8 version that are compiled with intel
compiler 11.1 I think.

The errors are the same for both versions.





Daniel WEI
----------------------
*University of Notre Dame*



On Thu, Nov 15, 2012 at 3:52 PM, Karl Schulz <karl at tacc.utexas.edu> wrote:

> Hello Daniel,
>
> Are you using the default MVAPICH2 stack on Lonestar?  Just to see if it
> might be an issue which is already resolved, you might try with
> mvapich2/1.8 which is also available.
>
> Karl
>
> On Nov 15, 2012, at 11:41 AM, Daniel WEI wrote:
>
> > Dear all,
> >
> > What might be the reason for this error? I googled and couldn't find a
> clue.
> >
> > I am using xsede lonestar, and I can run the job with small number of
> cpus, like 12 or 24, but when I tried to use 1200 these days, it always
> shows the error below.
> >
> > Please help. Thanks
> >
> > TACC: Starting up job 862193
> > TACC: Setting up parallel environment for MVAPICH ssh-based mpirun.
> > TACC: Setup complete. Running job script.
> > TACC: starting parallel tasks...
> > Fatal error in MPI_Init:
> > Other MPI error, error stack:
> > MPIR_Init_thread(413)..: Initialization failed
> > MPID_Init(242).........: channel initialization failed
> > MPIDI_CH3_Init(139)....:
> > MPIDI_CH3I_CM_Init(979): Error initializing MVAPICH2 ptmalloc2 library
> >
> > Fatal error in MPI_Init:
> > Other MPI error, error stack:
> > MPIR_Init_thread(413)..: Initialization failed
> > MPID_Init(242).........: channel initialization failed
> > MPIDI_CH3_Init(139)....:
> > MPIDI_CH3I_CM_Init(979): Error initializing MVAPICH2 ptmalloc2 library
> >
> > ........
> >
> >
> > Best,
> >
> > Daniel WEI
> > ----------------------
> > University of Notre Dame
> >
> > _______________________________________________
> > mvapich-discuss mailing list
> > mvapich-discuss at cse.ohio-state.edu
> > http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
>
>
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