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Subject: Re: [OMPI users] OpenMPI-1.6.3 & MXM
From: Joseph Farran (jfarran_at_[hidden])
Date: 2012-11-30 19:23:51


Konz,

For whatever it is worth, I am in the same boat.

I have CentOS 6.3, trying to compile OpenMPI 1.6.3 with the mxm from Mellanox and it fails.

Also, the Mellanox OFED ( MLNX_OFED_LINUX-1.5.3-3.1.0-rhel6.3-x86_64 ) does not work either.

Mellanox really needs to step in here and help out.

I have a cluster full of Mellanox products and I hate to think we chose the wrong Infiniband vendor.

Joseph

On 11/30/2012 12:33 PM, Konz, Jeffrey (SSA Solution Centers) wrote:
>
> I tried building the latest OpenMPI-1.6.3 with MXM support and got this error:
>
> make[2]: Entering directory `Src/openmpi-1.6.3/ompi/mca/mtl/mxm'
>
> CC mtl_mxm.lo
>
> CC mtl_mxm_cancel.lo
>
> CC mtl_mxm_component.lo
>
> CC mtl_mxm_endpoint.lo
>
> CC mtl_mxm_probe.lo
>
> CC mtl_mxm_recv.lo
>
> CC mtl_mxm_send.lo
>
> mtl_mxm_send.c: In function 'ompi_mtl_mxm_send':
>
> mtl_mxm_send.c:96: error: 'mxm_wait_t' undeclared (first use in this function)
>
> mtl_mxm_send.c:96: error: (Each undeclared identifier is reported only once
>
> mtl_mxm_send.c:96: error: for each function it appears in.)
>
> mtl_mxm_send.c:96: error: expected ';' before 'wait'
>
> mtl_mxm_send.c:104: error: 'MXM_REQ_FLAG_BLOCKING' undeclared (first use in this function)
>
> mtl_mxm_send.c:118: error: 'MXM_REQ_FLAG_SEND_SYNC' undeclared (first use in this function)
>
> mtl_mxm_send.c:134: error: 'wait' undeclared (first use in this function)
>
> mtl_mxm_send.c: In function 'ompi_mtl_mxm_isend':
>
> mtl_mxm_send.c:183: error: 'MXM_REQ_FLAG_SEND_SYNC' undeclared (first use in this function)
>
> make[2]: *** [mtl_mxm_send.lo] Error 1
>
> Our OFED is 1.5.3 and our MXM version is 1.0.601.
>
> Thanks,
>
> -Jeff
>
> /**********************************************************/
>
> /* Jeff Konz jeffrey.konz_at_[hidden] */
>
> /* Solutions Architect HPC Benchmarking */
>
> /* Americas Shared Solutions Architecture (SSA) */
>
> /* Hewlett-Packard Company */
>
> /* Office: 248-491-7480 Mobile: 248-345-6857 */
>
> /**********************************************************/
>
>
>
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