Thanks Constantinos. I have gone through the site you sent to me, however whenever I want to enable FT, it will not be enabled.
this is what I got. /openmpi-1.6# ./configure --enable-ft-thread --with-ft=cr --with-blcr=/usr/src/blcr-0.8.2 #FT Checkpoint support: no (checkpoint thread: no) "FT Checkpoint support: no (checkpoint thread: no)" Please is there a special way to enable the FT? I also want test with real application that runs for about 30 mins but I cannot easily lay my hands on any. Please help. Thanks in advance. Regards, Ifeanyi On Tue, Jun 5, 2012 at 1:44 AM, Constantinos Makassikis < cmakassi...@gmail.com> wrote: > Hi, > > you may start by looking at http://www.open-mpi.org/faq/?category=ft > which leads you to > https://svn.open-mpi.org/trac/ompi/wiki/ProcessFT_CR > and > http://osl.iu.edu/research/ft/ompi-cr/ > > The latter is the most up-to-date link and probably what you are looking > for. > > > HTH, > > -- > Constantinos > > On Mon, Jun 4, 2012 at 3:24 AM, Ifeanyi <ifeanyeg2...@gmail.com> wrote: > >> Dear, >> >> I am a new user of open mpi. I have already installed openmpi and build >> hpl. I want to checkpoint/restart hpl and compare its performance >> >> Please can you point me to a useful link that will guide me through this >> checkpointing of hpl. >> >> thanks in advance. >> >> Regards, >> Ifeanyi >> >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
