https://github.com/open-mpi/ompi/issues/340
On Fri, Jan 09, 2015 at 01:12:34PM +0100, Adrian Reber wrote: > Running the mpi_test_suite on master used to work with no problems. At > some point in time it stopped working however and now I get only error > messages from PSM: > > """ > n050301:3.0.In PSM version 1.14, it is not possible to open more than one > context per process > > [n050301:26526] Open MPI detected an unexpected PSM error in opening an > endpoint: In PSM version > 1.14, it is not possible to open more than one context per process > """ > > I know that I do not have the newest version of the PSM library and > that I need to update the library but as this requires many > software packages to be re-compiled we are trying to avoid it on > our CentOS6 based system. > > My main question (probably for Andrew) is if this is an expected > behaviour on master. It works on 1.8.x and it used to work on > master at least until 2014-12-08. > > This is the last MTT entry for working PSM (with my older version) > http://mtt.open-mpi.org/index.php?do_redir=2226 > > and since a few days it fails on master > http://mtt.open-mpi.org/index.php?do_redir=2225 > > On another system (RHEL7) with newer PSM libraries there is no such > error. > > Adrian
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