Re: [OMPI users] Problems using Intel MKL with OpenMPI and Pathscale

2008-04-14 Thread Åke Sandgren
On Sun, 2008-04-13 at 08:00 -0400, Jeff Squyres wrote: > Do you get the same error if you disable the memory handling in Open > MPI? You can configure OMPI with: > > --disable-memory-manager Doesn't help, it still compiles ptmalloc2 and trying to turn off ptmaloc2 during runtime doesn't h

[OMPI users] Different Interfaces on Different Nodes .. OpenMPI 1.2.3, 1.2.4 ..

2008-04-14 Thread Graham Jenkins
We're moving from using a single (eth0) interface on our execute nodes to using a bond interface (bond0) for resilience. And what we're seeing on those nodes which have been upgraded is: -- [0,1,1][btl_tcp_component.c:349:mca_btl_tcp_component_create_instances] invalid interface "eth0" -- This of

[OMPI users] FW: problems with hostfile when doing MPMD

2008-04-14 Thread Ralph H Castain
Hi Jody I believe this was intended for the Users mailing list, so I'm sending the reply there. We do plan to provide more explanation on these in the 1.3 release - believe me, you are not alone in puzzling over all the configuration params! Many of us in the developer community also sometimes wo

Re: [OMPI users] Problems using Intel MKL with OpenMPI and Pathscale

2008-04-14 Thread Brian Barrett
On Apr 14, 2008, at 12:30 AM, Åke Sandgren wrote: On Sun, 2008-04-13 at 08:00 -0400, Jeff Squyres wrote: Do you get the same error if you disable the memory handling in Open MPI? You can configure OMPI with: --disable-memory-manager Doesn't help, it still compiles ptmalloc2 and trying to