Re: [OMPI users] error -- libtool unsupported hardcode properties

2007-06-19 Thread Jeff Squyres
I have not seen this before -- did you look in the libtool documentation? ("See the libtool documentation for more information.") On Jun 19, 2007, at 6:46 PM, Andrew Friedley wrote: I'm trying to build Open MPI v1.2.2 with gcc/g++/g77 3.4.4 and pathf90 v2.4 on a linux system, and see this e

[OMPI users] error -- libtool unsupported hardcode properties

2007-06-19 Thread Andrew Friedley
I'm trying to build Open MPI v1.2.2 with gcc/g++/g77 3.4.4 and pathf90 v2.4 on a linux system, and see this error when compiling ompi_info: /bin/sh ../../../libtool --tag=CXX --mode=link g++ -g -O2 -finline-functions -pthread -export-dynamic -o ompi_info components.o ompi_info.o output.o p

Re: [OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread Jeff Squyres
On Jun 19, 2007, at 2:24 PM, George Bosilca wrote: While limiting the ports used by Open MPI might be a good idea, I'm skeptical about it. For at least 2 reasons: 1. I don't believe the OS to release the binding when we close the socket. As an example on Linux the kernel sockets are release

Re: [OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread Jelena Pjesivac-Grbovic
Hi, You should definitely try everything people before me mentioned. Also, try running single process per node - and see if it happens. I do not have some great insight about this issue - but I did have similar problem in March. Unfortunately it went away (don't remember how - either by me qu

Re: [OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread George Bosilca
The deadlock happens with or without your patch ? If it's with your patch, the problem might come from the fact that you start 2 processes on each node and you will share the port range (because of your patch). Please re-run either with 2 processes by node but without your patch or with o

Re: [OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread George Bosilca
On Jun 19, 2007, at 10:40 AM, Jeff Squyres wrote: From the looks of the patch, it looks like you just want Open MPI to restrict itself to a specific range of ports, right? If that's the case, we'd probably do this slightly differently (with MCA parameters -- we certainly wouldn't want to forc

Re: [OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread Jeff Squyres
On Jun 19, 2007, at 9:18 AM, Chris Reeves wrote: I've had a look through the FAQ and searched the list archives and can't find any similar problems to this one. I'm running OpenMPI 1.2.2 on 10 Intel iMacs (Intel Core2 Duo CPU). I am specifiying two slots per machine and starting my job wit

[OMPI users] Problem with user shell and mpirun-prefix

2007-06-19 Thread Alf Wachsmann
Hi, I have compiled OpenMPI 1.2.2 with the "--enable-mpirun-prefix-by-default" option to avoid users having to set their LD_LIBRARY_PATH. This works fine for compute nodes where users are allowed to login. Users are not allowed to login to our production clusters directly. Instead, they have to

[OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread Chris Reeves
(This time with attachments...) Hi there, I've had a look through the FAQ and searched the list archives and can't find any similar problems to this one. I'm running OpenMPI 1.2.2 on 10 Intel iMacs (Intel Core2 Duo CPU). I am specifiying two slots per machine and starting my job with: /Network/

[OMPI users] Processes stuck in MPI_BARRIER

2007-06-19 Thread Chris Reeves
Hi there, I've had a look through the FAQ and searched the list archives and can't find any similar problems to this one. I'm running OpenMPI 1.2.2 on 10 Intel iMacs (Intel Core2 Duo CPU). I am specifiying two slots per machine and starting my job with: /Network/Guanine/csr201/local-i386/opt/ope