-Nathan
> On Jan 18, 2019, at 6:31 PM, Jeff
Wentworth via users
wrote:
>
> Greetings everyone,
>
> I have a scientific code using
Open MPI (v3.1.3) that seems to work fine when MPI_Bcast()
and MPI_Reduce() calls are well spaced out in time.
Yet if the time between th
Greetings everyone,
I have a scientific code using Open MPI (v3.1.3) that seems to work fine when
MPI_Bcast() and MPI_Reduce() calls are well spaced out in time. Yet if the
time between these calls is short, eventually one of the nodes hangs at some
random point, never returning from the broad
Hi everyone,
Is there any way to suppress this bit of mpirun error chatter as shown in the
example below? Since the code (a.out) already issues an error message and
error return status, I was hoping to leave it at that. Not a show stopper by
any means, but was just wondering if maybe there wa