This web mail archive is frozen.
This page is part of a frozen web archive of this mailing list.
You can still navigate around this archive, but know that no new mails
have been added to it since July of 2016.
Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.
We have multi node set up and they are back to back connected.we are trying
to run open MPI without using ipoib means not using normal ethernet
interface instead it has to go through our uverbs interface.
This is the command i tried ...
"mpirun --prefix /usr/local/ -np 2 --mca btl openib,self --mca
btl_openib_cpc_include rdmacm --mca btl_openib_if_include "mthca_0:1" -H
remotehostip osu_bw .
Here in above command i have given again IP only as no idea on what
parameters has to be given to mention remote host(like IP any other
parameter to identify remote host while running MPI without ipoib).
And also please give me a way to run the open MPI without ipoib and using
our ibverbs interface on multi node set up.please help me on this ASAP ...