[OMPI users] [CfP] ICCS/Alchemy 2014 - Architecture, Languages, Compilation and Hardware support for Emerging ManYcore systems

[Apologies if you receive multiple copies of this message] * Deadline extended to January 17, 2014 * ** * ALCHEMY Workshop * Architecture, Languages, Compilation and Hardware support for Emerging ManYcore systems * * Held in conjunction with t

Re: [OMPI users] open-mpi on Mac OS 10.9 (Mavericks)

I’ve been able to find out a little more information. The problem persists regardless of which network I am connected to. I’ve tried our corporate ethernet network, wifi network, a local hotel wifi network, my home network. The problem persists over all network connections. I tried turning o

Re: [OMPI users] open-mpi on Mac OS 10.9 (Mavericks)

Yeah, MPI and firewalls don't mix well, and I believe Mavericks included a change to harden the firewall due to increased attacks on Macs. You could explore adding a rule that allows loopback across any port, but I suspect your corporate IT might not like that much openness. I'll write another OOB

Re: [OMPI users] open-mpi on Mac OS 10.9 (Mavericks)

On Dec 4, 2013, at 7:25 AM, "Meredith, Karl" wrote: > Before turning off my firewall, I have these rules > > $ )sudo ipfw list > Password: > 05000 allow ip from any to any via lo* This is an interesting rule. Perhaps you can try: mpirun --mca oob_tcp_if_include lo0 ... Which would force

[OMPI users] Bus error with openmpi-1.7.4a1r29784 and openmpi-1.9a1r29790

Hi, today I installed openmpi-1.7.4a1r29784 on "Solaris 10, Sparc" with "Sun C 5.12" with the following configure command. ../openmpi-1.7.4a1r29784/configure \ --prefix=/usr/local/openmpi-1.7.4_64_cc \ --libdir=/usr/local/openmpi-1.7.4_64_cc/lib64 \ --with-jdk-bindir=/usr/local/jdk1.7.0_07/

Re: [OMPI users] MPI process hangs if OpenMPI is compiled with --enable-thread-multiple

I built the 1.7.x nightly tar ball on 10.8 (Mountain Lion) and 10.9 (Mavericks) and it still hangs. I tried compiling with --enable-mpi-thread-multiple only and with the other options Pierre mentioned. The PETSc tests hang in both cases. I'm curious to know if the nightly tar ball fixes the issu

Re: [OMPI users] MPI process hangs if OpenMPI is compiled with --enable-thread-multiple

This is not fixed in the trunk. At this time MPI_THREAD_MULTIPLE will always hang (though there may be some configurations that don't.) The problem is when multiple threads are active opal_condition_wait ALWAYS blocks on a condition variable instead of calling opal_progress(). Thus we will not p

[OMPI users] Problem compiling against torque 4.2.4

Hello, I can't seem to compile openmpi version 1.6.5 against torque 4.2.4. Here's the configure line I'm using: ./configure --with-tm=/dg/local/cots/torque/torque-4.2.4/ The relevant portion of config.log appears to be: configure:92031: checking --with-tm value configure:92051: result: sanity

Re: [OMPI users] Problem compiling against torque 4.2.4

Hi, You are probably missing the moab-torque-devel package (or torque-devel package if there is one). You need the *-devel to have the headers in order to compile against torque. Maxime Le 2013-12-04 15:06, Matt Burgess a écrit : Hello, I can't seem to compile openmpi version 1.6.5 against

Re: [OMPI users] Problem compiling against torque 4.2.4

Thanks for the very quick reply. Indeed doing a "make install_devel" in the torque source fixed the issue! [DigitalGlobe logo] [http://www.digitalglobe.com/images/dg_02.gif] Matt Burgess Linux/HPC Engineer +1.303.684.1132 office +1.919.355.8672 mobile matt.burg...@digitalglobe.com