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 wrote: > Process migration was

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 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 > (hopefully

Re: [OMPI users] BLCR + Qlogic infiniband

With that configure string, Open MPI should fail in configure if it does not find the BLCR libraries. Note that this does not check to make sure the BLCR is loaded as a module in the kernel (you will need to check that manually). The ompi_info command will also show you if C/R is enabled and will

Re: [OMPI users] Live process migration

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 (hopefully that will change one day). So you can try it, but your results may vary. Some details are at the link below:

Re: [OMPI users] Live process migration

true, looks like the entire sourceforge is down best js On Tue, Dec 11, 2012 at 12:57 AM, Ifeanyi wrote: > 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

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 wrote: > check DMTCP - it worked for me > js > > On Mon, Dec 10, 2012 at 11:39 PM, Ifeanyi

Re: [OMPI users] error configuring OpenMPI 1.6.3 with gcc 4.7.2

Hi All. I was away all of last week so I am late here. A note that I was able to compile OpenMP 1.6.3 with gcc 4.7.2 successfully. I built gcc 4.7.2 by hand with binutils-2.23.1, mpc-1.0.1, mpfr-3.1.1 and gmp-5.0.5. Joseph On 12/6/2012 2:37 PM, Paul Hatton wrote: Thanks. This is

Re: [OMPI users] Live process migration

check DMTCP - it worked for me js On Mon, Dec 10, 2012 at 11:39 PM, Ifeanyi wrote: > 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 > >