See this FAQ entry: http://www.open-mpi.org/faq/?category=openfabrics#ib-low-reg-mem
On Apr 22, 2014, at 2:38 PM, Amin Hassani <ahassa...@gmail.com> wrote: > When I want to use OpenIB module of OpenMPI (thorugh -mca btl > sm,self,openib), I keep getting the message that configuration only allow > registering part of physical memory. However I have configured my machines > with unlimited memlock for both soft and hard for all users and when I use > other InfiniBand programs, I have no problem registering big chunks of > memory. How can I get rid of this message in OpenMPI? > > Thank you. > > Sincerely, > Amin . > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/