hi Mehmet / Llolsten / Peter, Just curious to know what is the NIC or fabric you are using in your respective clusters.
If it is Mellanox, is it not better to use the MLNX_OFED ? This information may help us build our cluster. Hence, asking. Thanks, - Sreenidhi. On Wed, Jun 15, 2016 at 1:17 PM, Peter Kjellström <c...@nsc.liu.se> wrote: > On Tue, 14 Jun 2016 13:18:33 -0400 > "Llolsten Kaonga" <l...@soft-forge.com> wrote: > > > Hello Grigory, > > > > I am not sure what Redhat does exactly but when you install the OS, > > there is always an InfiniBand Support module during the installation > > process. We never check/install that module when we do OS > > installations because it is usually several versions of OFED behind > > (almost obsolete). > > It's not as bad as you assume. Also as I said before it's not an OFED > version at all. > > We (and many other medium+ HPC centers) run the redhat stack for > reason that it is 1) good enough 2) not an extra complication for the > system environment. > > /Peter K (with ~3000 hpc nodes on rhel-ib for many years) > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: https://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2016/06/29449.php >
