Re: [OMPI devel] Maximum Shared Memory Segment - OK to increase?

2007-08-30 Thread Rolf . Vandevaart
Li-Ta Lo wrote: On Tue, 2007-08-28 at 10:12 -0600, Brian Barrett wrote: On Aug 28, 2007, at 9:05 AM, Li-Ta Lo wrote: On Mon, 2007-08-27 at 15:10 -0400, Rolf vandeVaart wrote: We are running into a problem when running on one of our larger SMPs using the latest Open MPI v1.2 br

Re: [OMPI devel] Maximum Shared Memory Segment - OK to increase?

2007-08-30 Thread Li-Ta Lo
On Thu, 2007-08-30 at 10:26 -0400, rolf.vandeva...@sun.com wrote: > Li-Ta Lo wrote: > > >On Tue, 2007-08-28 at 10:12 -0600, Brian Barrett wrote: > > > > > >>On Aug 28, 2007, at 9:05 AM, Li-Ta Lo wrote: > >> > >> > >> > >>>On Mon, 2007-08-27 at 15:10 -0400, Rolf vandeVaart wrote: > >>>

Re: [OMPI devel] SM BTL hang issue

2007-08-30 Thread Li-Ta Lo
On Wed, 2007-08-29 at 14:06 -0400, Terry D. Dontje wrote: > hmmm, interesting since my version doesn't abort at all. > Some problem with fortran compiler/language binding? My C translation doesn't have any problem. [ollie@exponential ~]$ mpirun -np 4 a.out 10 Target duration (seconds): 10.

Re: [OMPI devel] UD BTL alltoall hangs

2007-08-30 Thread Andrew Friedley
George Bosilca wrote: Until then you should be using the latest command "tv8 mpirun -a -np 2 -bynode `pwd`/NPmpi". The `pwd` is really important for some reason, otherwise TotalView is unable to find the executable. The problem is that the name of the process will be "./NPmpi" and TotalVie

Re: [OMPI devel] SM BTL hang issue

2007-08-30 Thread Terry . Dontje
Li-Ta Lo wrote: On Wed, 2007-08-29 at 14:06 -0400, Terry D. Dontje wrote: hmmm, interesting since my version doesn't abort at all. Some problem with fortran compiler/language binding? My C translation doesn't have any problem. [ollie@exponential ~]$ mpirun -np 4 a.out 10 Target d

Re: [OMPI devel] SM BTL hang issue

2007-08-30 Thread Li-Ta Lo
On Thu, 2007-08-30 at 12:25 -0400, terry.don...@sun.com wrote: > Li-Ta Lo wrote: > > >On Wed, 2007-08-29 at 14:06 -0400, Terry D. Dontje wrote: > > > > > >>hmmm, interesting since my version doesn't abort at all. > >> > >> > >> > > > > > >Some problem with fortran compiler/language binding?

Re: [OMPI devel] SM BTL hang issue

2007-08-30 Thread Terry . Dontje
Li-Ta Lo wrote: On Thu, 2007-08-30 at 12:25 -0400, terry.don...@sun.com wrote: Li-Ta Lo wrote: On Wed, 2007-08-29 at 14:06 -0400, Terry D. Dontje wrote: hmmm, interesting since my version doesn't abort at all. Some problem with fortran compiler/language binding

Re: [OMPI devel] SM BTL hang issue

2007-08-30 Thread Li-Ta Lo
On Thu, 2007-08-30 at 12:45 -0400, terry.don...@sun.com wrote: > Li-Ta Lo wrote: > > >On Thu, 2007-08-30 at 12:25 -0400, terry.don...@sun.com wrote: > > > > > >>Li-Ta Lo wrote: > >> > >> > >> > >>>On Wed, 2007-08-29 at 14:06 -0400, Terry D. Dontje wrote: > >>> > >>> > >>> > >>> >