Re: [OMPI users] openib errors as user, but not root

2007-11-08 Thread pat . o'bryant
What we discovered is that our PBS mom daemon did not have unlimited locked memory. So, when your job is created by the mom daemon it inherits the memory limits. The fix was to cycle the PBS mom daemon after a boot (and yes, we do start the mom daemon at boot but for some reason it doesn't inherit

[OMPI users] fail to link when looking in other directories containing other MPI libraries

2007-11-08 Thread Harald Servat
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello to all, I'm working on SGI Altix machine (IA64) which provides its own MPI library. It is installed under /usr. I've installed OpenMPI 1.2 on my own user area in order to do some tests. However, when I link the test application with the

Re: [OMPI users] fail to link when looking in other directories containing other MPI libraries

2007-11-08 Thread Rainer Keller
Hello Harald, please see: http://www.open-mpi.org/faq/?category=mpi-apps#why-no-rpath One possibility with Your existing installation is to circumvent a libmpi* being used from the standard system library directories: just adapt Your mpi*-wrapper-data.txt files in /home/Computacional/harald/ap

Re: [OMPI users] openib errors as user, but not root

2007-11-08 Thread Andrus, Mr. Brian (Contractor)
Yep. I thought it was the startup script, but it was merely the fact I restarted it that got it going. I wonder if adding ulimit -l unlimited to the startup script will help, tho. Brian Andrus perotsystems Site Manager | Sr. Computer Scientist Naval Research Lab 7 Grace Hopper Ave, Monterey,

Re: [OMPI users] fail to link when looking in other directories containing other MPI libraries

2007-11-08 Thread Harald Servat
Rainer, On Thu, Nov 08, 2007 at 06:28:42PM +0100, Rainer Keller wrote: > Hello Harald, > please see: > http://www.open-mpi.org/faq/?category=mpi-apps#why-no-rpath > > One possibility with Your existing installation is to circumvent a libmpi* > being used from the standard system library direc

Re: [OMPI users] multi-threaded MPI

2007-11-08 Thread Brian Budge
Sorry for the noise. I found MPI_Init_thread and installed 1.2.4. Seems to be fine now! Thanks for the great work on the multi-threaded MPI codes! Brian On Nov 7, 2007 8:04 PM, Brian Budge wrote: > Hi All - > > I am working on a networked cache for an out-of-core application, and > currently