Thank you for your reply. This error appear on the master node, where i launch the "ompi-restart" command.
It is on the 1.6.5 serie 2015-04-14 15:21 GMT+01:00 Ralph Castain <r...@open-mpi.org>: > Is this on the master? Or on the 1.8 series? > > > On Apr 14, 2015, at 2:12 AM, Cyrille DIBAMOU MBEUYO <cdiba...@gmail.com> > wrote: > > *Good morning,* > > In my experiences, i have shared a folder in my cluster of 4 computers. > I then run a mpi programm (which calculate the nomber pi) on 2 computers, > and i checkpoint it with the ompi-checkpoint command. > For the restart, i modify the nodes file for change one computer name so > that the two new computer node are different than the two older for the > computing. > With the ompi-restart command (and the nodes file), when i restart the > checkpointed application, i got this error message : *mpirun noticed that > process rank 1 with PID 1619 on node oartwo exited on signal 11 > (segmentation fault).* > > I then want to kno the problem and how to solve it. > > > > *Thank you* > > > *Hope to read you.* > *Best regards.* > > -- > DIBAMOU MBEUYO Cyrille > Computer Engineer, M.Sc. > Ph.D. Student in Computer Science > *Mobile* : (+237) 696 608 826 / 674 979 502 > The University Of Ngaoundere, CAMEROUN > *Other Email *: cdiba...@univ-ndere.cm > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2015/04/17217.php > > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2015/04/17218.php > -- DIBAMOU MBEUYO Cyrille Computer Engineer, M.Sc. Ph.D. Student in Computer Science *Mobile* : (+237) 696 608 826 / 674 979 502 The University Of Ngaoundere, CAMEROUN *Other Email *: cdiba...@univ-ndere.cm
