Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-23 Thread Alina Sklarevich
Some more info: The MOFED that you will download will have MXM in it, but it is an older version of it (v1.1). A new version of MXM (v1.5) is available. So, after installing MOFED, please erase the MXM in it (rpm -e mxm) and download the new MXM (v1.5) from: http://www.mellanox.com/page/products_

Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-23 Thread Alina Sklarevich
Hello Francesco, Please download and install MOFED from: http://www.mellanox.com/page/products_dyn?product_family=26&mtag=linux_sw_drivers (the one that matches to your OS) Then MXM will be compatible to your OS. Thanks, Alina. On Mon, Jan 21, 2013 at 5:00 PM, Francesco Simula < francesco.sim.

Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-21 Thread Francesco Simula
Hi Mike, that is a question I'm not sure I can answer, because I didn't install the OFED package; looking for it on the OpenFabrics.org site I see that the archive contains the packages that in my distro come one by one, e.g. 'libmthca-1.0.5-6.el5.rpm', 'libmlx4-1.0.1-7.el5.rpm', etc. The com

Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-21 Thread Francesco Simula
Hi Mike, thanks for the help; yes, the version of MXM has 'centos5u7' in its name, I thought it to be the best match to my Centos 5.8 since there is none signed 'centos5u8' and installing 'centos6u0' fails complaining of different versions for GLIBC. The output of 'ibv_devinfo -v' for both ma

Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-19 Thread Mike Dubman
Also, what MOFED/OFED version do you have? MXM is compiled per OFED/MOFED version, is there match between active ofed and mxm.rpm selected? On Thu, Jan 17, 2013 at 4:09 PM, Francesco Simula < francesco.sim...@roma1.infn.it> wrote: > I tried building from OMPI 1.6.3 tarball with the following ./co

Re: [OMPI users] OMPI 1.6.3, InfiniBand and MTL MXM; unable to make it work!

2013-01-19 Thread Mike Dubman
Hi Francesco, Can you please provide complete output from ibv_devinfo -v command? Also, it seems that you have Centos 5.8 with mxm/centos5.7 installed, will check if there is a distro version incompatibilities which may cause it and update you. Alina/Josh - please follow. Regards M On Thu, Jan 1