Check the permissions granted by pam. Look in the /etc/security to check for any type of restrictions.
george. On Oct 17, 2012, at 23:30 , "Gutierrez, Samuel K" <sam...@lanl.gov> wrote: > Hi, > > I'm trying to run with CMA support, but process_vm_readv is failing with > EPERM when trying to use it as a regular user (everything seems to work fine > as root). I've looked around for some solutions, but I can't seem to find > what I'm looking for. The documentation states that the target and source > processes need to have the same GID and UID to work properly. It appears that > they do, so my feeling is that I'm missing something. > > Any help is greatly appreciated. > > Thanks, > > Sam > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
