Re: [OMPI users] Application with mxm hangs on startup

>; Date: Tue, Aug 28, 2012 04:19 PM To: "pavel.mezentsev"<pavel.mezent...@gmail.com>; Cc: "users"<us...@open-mpi.org>; Subject: [OMPI users] Application with mxm hangs on startup Please, download MXM version http://mellanox.com/downloads/hpc/mxm/v1.1/mxm_1.

Re: [OMPI users] Application with mxm hangs on startup

2012 04:19 PM To: "pavel.mezentsev"<pavel.mezent...@gmail.com>; Cc: "users"<us...@open-mpi.org>; Subject: [OMPI users] Application with mxm hangs on startup Please, download MXM version http://mellanox.com/downloads/hpc/mxm/v1.1/mxm_1.1.1328.tar This version chec

[OMPI users] Application with mxm hangs on startup

Please, download MXM version http://mellanox.com/downloads/hpc/mxm/v1.1/mxm_1.1.1328.tar This version checked with OMPI-1.6.2 (http://svn.open-mpi.org/svn/ompi/branches/v1.6). In the case of any failure, could you enclose the output? Regards, Aleksey.

Re: [OMPI users] application with mxm hangs on startup

Hi, Could you please download latest mxm from http://www.mellanox.com/products/mxm/ and retry? The mxm version which comes with OFED 1.5.3 was tested with OMPI 1.6.0. Regards M On Wed, Aug 22, 2012 at 2:22 PM, Pavel Mezentsev wrote: > I've tried to launch the

Re: [OMPI users] application with mxm hangs on startup

I've tried to launch the application on nodes with QDR Infiniband. The first attempt with 2 processes worked, but the following was printed to the output: [1345633953.436676] [b01:2523 :0] mpool.c:99 MXM ERROR Invalid mempool parameter(s) [1345633953.436676] [b01:2522 :0] mpool.c:99

[OMPI users] application with mxm hangs on startup

Hello! I've built openmpi 1.6.1rc3 with support of MXM. But when I try to launch an application using this mtl it hangs and can't figure out why. If I launch it with np below 128 then everything works fine since mxm isn't used. I've tried setting the threshold to 0 and launching 2 processes with