Re: [OMPI users] openmpi-1.7rc5 cannot install when build with ./configure --with-ft=cr

ake their place, so the future of > that capability is somewhat in doubt. > > Afraid you'll have to stick with the 1.6 series for now. > > On Dec 12, 2012, at 12:38 AM, Ifeanyi <ifeanyeg2...@gmail.com> wrote: > > > Hi all, > > > > I am having trouble

[OMPI users] openmpi-1.7rc5 cannot install when build with ./configure --with-ft=cr

[1]: Leaving directory `/home/abolap/Downloads/openmpi-1.7rc5/orte' make: *** [all-recursive] Error 1 It install successfully when fault tolerance is not enabled on the build. Pls help. Regards - Ifeanyi

Re: [OMPI users] Live process migration

to migrate process with dmtcp? please assist Regards - Ifeanyi On Tue, Dec 11, 2012 at 5:10 PM, Jaroslaw Slawinski <jar...@mathcs.emory.edu > wrote: > true, looks like the entire sourceforge is down > best > js > > On Tue, Dec 11, 2012 at 12:57 AM, Ifeanyi <ifeanyeg2...@gmai

Re: [OMPI users] Live process migration

Hi Josh, I can checkpoint but cannot migrate. when I type ~openmpi-1.6# ompi-migrate ... I got this problem bash: ompi-migrate: command not found Please assist. Regards - Ifeanyi On Wed, Dec 12, 2012 at 3:19 AM, Josh Hursey <jjhur...@open-mpi.org> wrote: > Process

Re: [OMPI users] Live process migration

Thanks Josh. I will give a go. Regards - Ifeanyi On Wed, Dec 12, 2012 at 3:19 AM, Josh Hursey <jjhur...@open-mpi.org> wrote: > Process migration was implemented in Open MPI and working in the trunk a > couple of years ago. It has not been well maintained for a few years though

Re: [OMPI users] Live process migration

Thanks Jaroslaw, I will try it asap, it appears that DMTCP at sourceforge.net site is down at the moment. Regards - ifeanyi On Tue, Dec 11, 2012 at 4:11 PM, Jaroslaw Slawinski <jar...@mathcs.emory.edu > wrote: > check DMTCP - it worked for me > js > > On Mon, Dec 10, 2012 at

[OMPI users] Live process migration

Hi all, Just wondering if live process migration of processes is supported in open mpi? or any idea of how to do live migration of processes pls. Regards, Ifeanyi

[OMPI users] MCA crs: none (MCA v2.0, API v2.0, Component v1.6.3)

out that this is a bug which Josh has filed (https://svn.open-mpi.org/trac/ompi/ticket/2097) but I cannot see the solution or workaround. This is the initial post - http://www.digipedia.pl/usenet/thread/11269/6087/#post6031 Please assist. Regards, Ifeanyi

Re: [OMPI users] checkpointing of NPB

Thanks Josh for the reply. I will try patching, and possibly other benchmarking. Regards, Ifeanyi On Wed, Jun 20, 2012 at 11:51 PM, Josh Hursey <jjhur...@open-mpi.org> wrote: > Ifeanyi, > > I am usually the one that responds to checkpoint/restart questions, > but unfortuna

[OMPI users] checkpointing of NPB

on this issue for the past few days without solution Regards, Ifeanyi

[OMPI users] checkpointing

eanup)" However, when I ran HPL and checkpoint - checkpointing was successfully completed as well as the application. I have tried to resolved this without success. Please I need assistance - I am new user of open mpi. Regards, Ifeanyi

Re: [OMPI users] checkpointing/restart of hpl

ot;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, Co

[OMPI users] checkpointing/restart of hpl

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