Re: [OMPI users] Help: Infiniband interface hang

Could you guys please trim your e-mails. No one wants to scroll by 100K-200K old context to see the update (not to mention wasting storage space for people.) /Peter signature.asc Description: This is a digitally signed message part.

Re: [OMPI users] Help: Infiniband interface hang

On Wed, Sep 2, 2009 at 11:59 PM, Lenny Verkhovsky wrote: > have you tried running hostname > $mpirun -np 2 --mca btl openib,self --host node1,node2 hostname > if it hangs, it's not Open MPI problem, check your setup, > especially check your firewall settings and disable

Re: [OMPI users] Help: Infiniband interface hang

have you tried running hostname $mpirun -np 2 --mca btl openib,self --host node1,node2 hostname if it hangs, it's not Open MPI problem, check your setup, especially check your firewall settings and disable it. On Wed, Sep 2, 2009 at 2:06 PM, Lee Amy wrote: > Hi, > > I

[OMPI users] Help: Infiniband interface hang

Hi, I encountered a very very confused problem when running IMB via two nodes by using IB. OS: RHEL 5.2 OFED Version: 1.4.1 MPI: OpenMPI 1.3.2 (OFED owned) I run IMB-MPI1 provided by OFED OpenMPI tests. The command line is mpirun -np 2 --mca btl openib,self --host node1,node2 IMB-MPI1 After