Re: [OMPI users] OMPI-1.3.2, openib/iWARP(cxgb3) problem: PML add procs failed (Unreachable)

2009-05-06 Thread Jon Mason
On Wed, May 06, 2009 at 01:20:48PM -0400, Ken Cain wrote: > Thanks Jon. I have some responses inline. > > Jon Mason wrote: >> On Wed, May 06, 2009 at 12:15:19PM -0400, Ken Cain wrote: >>> I am trying to run NetPIPE-3.7.1 NPmpi using Open MPI version 1.3.2 >>> wi

Re: [OMPI users] OMPI-1.3.2, openib/iWARP(cxgb3) problem: PML add procs failed (Unreachable)

2009-05-06 Thread Jon Mason
On Wed, May 06, 2009 at 12:15:19PM -0400, Ken Cain wrote: > I am trying to run NetPIPE-3.7.1 NPmpi using Open MPI version 1.3.2 with > the openib btl in an OFED-1.4 environment. The system environment is two > Linux (2.6.27) ppc64 blades, each with one Chelsio RNIC device, > interconnected by

Re: [OMPI users] TCP Bandwidth

2008-08-18 Thread Jon Mason
On Mon, Aug 18, 2008 at 10:00:24AM +0200, Andy Georgi wrote: > Steve Wise wrote: >> Are you using Chelsio's TOE drivers? Or just a driver from the distro? > > We use the Chelsio TOE drivers. > > > Steve Wise wrote: >> Ok. Did you run their perftune.sh script? That script should optimally tune yo

Re: [OMPI users] remote host not accessible

2008-04-02 Thread Jon Mason
On Tuesday 01 April 2008 04:22:47 pm Danesh Daroui wrote: > You mean I should mount NFS filesystems of slave machine on master so > their disks can be accessed from a mount point on master? In that cases, > what moint point on master > shoud it be? Should I configure open-MPI about this mount point

[OMPI users] Set GID

2008-03-11 Thread Jon Mason
I am getting the following error when I try to run OMPI over my dual port IB adapter: -- WARNING: There are more than one active ports on host 'vic20', but the default subnet GID prefix was detected on more than one of these p

Re: [OMPI users] OpenIB BTL broken on ompi-trunk?

2007-12-03 Thread Jon Mason
On Mon, Dec 03, 2007 at 02:44:37PM -0600, Jon Mason wrote: > I'm seeing a crash in the openib btl on ompi-trunk when running any > tests (whether running my own programs or generic ones). For example, > when running IMB pingpong I get the following: > > $ mpirun --n 2 --host

[OMPI users] OpenIB BTL broken on ompi-trunk?

2007-12-03 Thread Jon Mason
I'm seeing a crash in the openib btl on ompi-trunk when running any tests (whether running my own programs or generic ones). For example, when running IMB pingpong I get the following: $ mpirun --n 2 --host vic12,vic20 -mca btl openib,self # /usr/mpi/gcc/openmpi-trunk/tests/IMB-2.3/IMB-MPI1 pingp

Re: [OMPI users] mpirun udapl problem

2007-11-02 Thread Jon Mason
o run with the same error. I believe I have the correct rpms installed for the libs. Here is what I have on the systems. # rpm -qa | grep dapl dapl-devel-1.2.1-0 dapl-1.2.1-0 dapl-utils-1.2.1-0 What should I be looking to link against? Thanks, Jon > > Thanks, > georg.e > > O

Re: [OMPI users] mpirun udapl problem

2007-11-01 Thread Jon Mason
openmpi/components") # ls /usr/mpi/gcc/openmpi-1.2-svn/lib/openmpi | grep dapl mca_btl_udapl.la mca_btl_udapl.so So it looks to me like it should be finding it, but perhaps I am lacking something in my configuration. Any ideas? Thanks, Jon > > Tim > > On Wednesday 31 October 2

[OMPI users] mpirun udapl problem

2007-10-31 Thread Jon Mason
I am having a bit of a problem getting udapl to work via mpirun (over open-mpi, obviously). I am running a basic pingpong test and I get the following error. # mpirun --n 2 --host vic12-10g,vic20-10g -mca btl udapl,self /usr/mpi/gcc/open*/tests/IMB*/IMB-MPI1 pingpong