Re: [OMPI users] sge tight intregration leads to bad allocation

2012-04-09 Thread Reuti
Am 06.04.2012 um 12:17 schrieb Eloi Gaudry: > > - Can you please post while it's running the relevant lines from: > > ps -e f --cols=500 > > (f w/o -) from both machines. > > It's allocated between the nodes more like in a round-robin fashion. > > [eg: ] I'll try to do this tomorrow, as soon as so

Re: [OMPI users] Problem with MPI_Barrier (Inter-communicator)

2012-04-09 Thread Thatyene Louise Alves de Souza Ramos
Edgar, I forgot to answer your previous question. I used MPI 1.5.4 and the C++ API. Thatyene Ramos On Mon, Apr 9, 2012 at 8:00 PM, Thatyene Louise Alves de Souza Ramos < thaty...@gmail.com> wrote: > Hi Edgar, sorry about the late response. I've been travelling without > Internet access. > > Wel

Re: [OMPI users] Problem with MPI_Barrier (Inter-communicator)

2012-04-09 Thread Thatyene Louise Alves de Souza Ramos
Hi Edgar, sorry about the late response. I've been travelling without Internet access. Well, I took the code Rodrigo provided and modified the client to make the dup after the creation of the new inter communicator, without 1 process. That is, I just replaced the lines 54-55 in the *removeRank* me

Re: [OMPI users] configuration of openmpi-1.5.4 with visual studio

2012-04-09 Thread Shiqing Fan
Hi Greg, Glad to hear that it works for you. And yes, these definitions are necessary for compiling any MPI application on Windows. Regards, Shiqing On 2012-04-09 6:12 PM, Greg Blair wrote: After we had OpenMPI 1.54 working, we moved to OpenMPI 1.55 without incident. However, neither 1.54

Re: [OMPI users] configuration of openmpi-1.5.4 with visual studio

2012-04-09 Thread Greg Blair
After we had OpenMPI 1.54 working, we moved to OpenMPI 1.55 without incident. However, neither 1.54 nor 1.55 would link any reference to comm_world generated from C or C++ until we defined the following three compiler defines 1. OMPI_IMPORTS 2. OPAL_IMPORTS 3. ORTE_IMPORTS (drill down t

Re: [OMPI users] configuration of openmpi-1.5.4 with visual studio

2012-04-09 Thread Greg Blair
After we had OpenMPI 1.54 working, we moved to OpenMPI 1.55 without incident. However, neither 1.54 nor 1.55 would link any reference to comm_world from C or C++ until we defined the following three compile defines

[OMPI users] ompi-restart multiple && how to use ompi-Migrate

2012-04-09 Thread ffffaa fffff4 ffffaem ffffb3 fffff3
Hello !  I had some  problems . My environment    BLCR= 0.8.4   , openMPI= 1.5.5  , OS= ubuntu 11.04    I have 2 Node : cuda05(Master ,it have NFS  file system)  , cuda07(slave ,mount Master)    I had also set  ~/.openmpi/mca-params.conf-> crs_base_snapshot_dir=/root/kidd_openMPI/Tmp

[OMPI users] (no subject)

2012-04-09 Thread ffffaa fffff4 ffffaem ffffb3 fffff3
Hello !  I had some  problems . My environment    BLCR= 0.8.4   , openMPI= 1.5.5  , OS= ubuntu 11.04    I have 2 Node : cuda05(Master ,it have NFS  file system)  , cuda07(slave ,mount Master)    I had also set  ~/.openmpi/mca-params.conf-> crs_base_snapshot_dir=/root/kidd_openMPI/Tmp