Re: [OMPI users] openmpi-1.2.5 and globus-4.0.5

2008-03-14 Thread Ralph Castain
The problem here is that you are attempting to start the application processes without using our mpirun. We call this a "standalone" launch. Unfortunately, OMPI doesn't currently understand how to do a standalone launch - ORTE will get confused and abort, as you experienced. There are two ways to

Re: [OMPI users] RPM build errors when creating multiple rpms

2008-03-14 Thread Jeff Squyres
Could you try this version of the specfile (there's a download link at the bottom): https://svn.open-mpi.org/trac/ompi/browser/trunk/contrib/dist/linux/openmpi.spec This is the specfile on the OMPI trunk, which hasn't made it over to the v1.2 branch yet. Here's the diff between the two (

Re: [OMPI users] RE : MPI_Comm_connect() fails

2008-03-14 Thread Jeff Squyres
Yes, please let us know if this fixes it. We're working on a 1.2.6 release; we can definitely put this fix in there if it's correct. Thanks! On Mar 13, 2008, at 4:07 PM, George Bosilca wrote: I dig into the sources and I think you correctly pinpoint the bug. It seems we have a mismatch be

Re: [OMPI users] Please help "orte_init failed error" running simple MPI code

2008-03-14 Thread Jeff Squyres
Two things: - You might want to run "mpicc --showme" to get the list of compiler/ linker flags to put into KDevelop. Better yet, if you can get KDevelop to use mpicc (etc.) instead of gcc, that would avoid you needing to explicitly list anything in terms of libraries, header locations, et

Re: [OMPI users] openmpi-1.2.5 and globus-4.0.5

2008-03-14 Thread Jeff Squyres
I don't know if anyone has tried to run Open MPI with globus before. One requirement that Open MPI currently has is that all nodes must be reachable to each other via TCP. Is that true in your globus environment? On Mar 10, 2008, at 11:01 AM, Christoph Spielmann wrote: Hi everybody! I

Re: [OMPI users] Problem: openmpi using lam

2008-03-14 Thread Jeff Squyres
On Mar 9, 2008, at 5:39 PM, Justus Schwabedal wrote: I got it. The answer I was looking for was: lam deamons are not in use anymore. mpirun does everything byitself as soon as all the path variables are set up correctly. However, what are the openIB and uDAPL warnings good for? E.g: Sorry for

Re: [OMPI users] What architecture? X86_64, that's what architecture!

2008-03-14 Thread Brian Barrett
On Mar 10, 2008, at 9:15 PM, Jim Hill wrote: I'm trying to build a 64-bit 1.2.5 on an 8-core Xeon Mac Pro running OS X 10.4.11, with the Portland Group's PGI Workstation 7.1-5 tools. The configure script works its magic with a couple of modifications to account for PGI's tendency to freak