[OMPI users] Segmentation fault error with IB support when number of processes is greater 129

2013-03-10 Thread Svyatoslav Korneev
Dear Community, I have 4 computing nodes and front-end. Computing nodes connected via IB and Ethernet and fron-end has Ethernet only. Computing node has 4 CPU on board, each CPU has 16 cores, total number of cores per node is 64. The IB network controller is Mellanox MT26428, IB switch is Qlogic 1

Re: [OMPI users] Segmentation fault error with IB support when number of processes is greater 129

2013-03-11 Thread Svyatoslav Korneev
27;re > getting? You should probably fix those first. > > Sent from my phone. No type good. > > On Mar 10, 2013, at 4:30 AM, "Svyatoslav Korneev" > wrote: > >> Dear Community, >> >> I have 4 computing nodes and front-end. Computing nodes connecte

Re: [OMPI users] Segmentation fault error with IB support when number of processes is greater 129

2013-03-12 Thread Svyatoslav Korneev
number of variables and side effects. that you're chasing. > > Also, please upgrade to the latest certain of open MPI. > > Sent from my phone. No type good. > > On Mar 11, 2013, at 10:29 AM, "Svyatoslav Korneev" > wrote: > >> Hello, >> >> Than