Re: [OMPI users] Trouble building openmpi 1.2.8 with intel compilers 10.0.23

2010-04-06 Thread Dmitry Kuzmin
If you have a problem with Intel compiler it would be better to ask at Intel Forum: http://software.intel.com/en-us/forums/intel-c-compiler/ icpc 10.0.023 is quite old and probably worth to update it. Regards! Dmitry 2010/4/6 Peter Kjellstrom > On Monday 05 April 2010, Steve Swanekamp (L3-Ti

[OMPI users] Multi-rail support

2010-03-25 Thread Dmitry Kuzmin
Hi there, We have a cluster with 2 HCAs installed on each node (Mellanox ConnectX IB QDR cards). It's not clear from the documentation how we could use both of them for MPI communications. What should we do to enable 2 cards and how we can check that both are using? Thanks in advance! Dmitry