Re: [OMPI users] MPI group and stuck in communication

2018-08-13 Thread George Reeke
> On Aug 12, 2018, at 2:18 PM, Diego Avesani > wrote: > > > > For example, I have to exit to a cycle, according to a > check: > > > > IF(counter.GE.npercstop*nParticles)THEN > > flag2exit=1 > > WRITE(*,*)

Re: [OMPI users] MPI group and stuck in communication

2018-08-13 Thread Gilles Gouaillardet
Diego, Since this question is not Open MPI specific, Stack Overflow (or similar forum) is a better place to ask. Make sure you first read https://stackoverflow.com/help/mcve Feel free to post us a link to your question. Cheers, Gilles On Monday, August 13, 2018, Diego Avesani wrote: > dear

Re: [OMPI users] MPI group and stuck in communication

2018-08-13 Thread Diego Avesani
dear Jeff, dear all, its my fault. Can I send an attachment? thanks Diego On 13 August 2018 at 19:06, Jeff Squyres (jsquyres) wrote: > On Aug 12, 2018, at 2:18 PM, Diego Avesani > wrote: > > > > Dear all, Dear Jeff, > > I have three communicator: > > > > the standard one: > >

Re: [OMPI users] MPI group and stuck in communication

2018-08-13 Thread Jeff Squyres (jsquyres) via users
On Aug 12, 2018, at 2:18 PM, Diego Avesani wrote: > > Dear all, Dear Jeff, > I have three communicator: > > the standard one: > MPI_COMM_WORLD > > and other two: > MPI_LOCAL_COMM > MPI_MASTER_COMM > > a sort of two-level MPI. > > Suppose to have 8 threats, > I use 4 threats for run the same