Re: [OMPI users] seg fault with intel compiler

2012-05-31 Thread Edmund Sumbar
Thanks for the tip Jeff, I wish it was that simple. Unfortunately, this is the only version installed. When I added --prefix to the mpiexec command line, I still got a seg fault, but without the backtrace. Oh well, I'll keep trying (compiler upgrade etc). [cl2n022:03057] *** Process received sign

Re: [OMPI users] problems compiling openmpi-1.6 on some platforms

2012-05-31 Thread Jeff Squyres
On May 30, 2012, at 7:29 AM, Siegmar Gross wrote: > [snipped Solaris / VT stuff] I'll let the Oracle and/or VT guys answer that. > Unfortunately "cc" on Linux creates the following error. > > ln -s "../../../openmpi-1.6/opal/asm/generated/ > atomic-ia32-linux-nongas.s" atomic-asm.S > CPPAS

Re: [OMPI users] seg fault with intel compiler

2012-05-31 Thread Jeff Squyres
This type of error usually means that you are inadvertently mixing versions of Open MPI (e.g., version A.B.C on one node and D.E.F on another node). Ensure that your paths are setup consistently and that you're getting both the same OMPI tools in your $path and the same libmpi.so in your $LD_LIB

[OMPI users] seg fault with intel compiler

2012-05-31 Thread Edmund Sumbar
Hi, I feel like a dope. I can't seem to successfully run the following simple test program (from Intel MPI distro) as a Torque batch job on a Cent OS 5.7 cluster with Open MPI 1.6 compiled using Intel compilers 12.1.0.233. If I comment out MPI_Get_processor_name(), it works. #include "mpi.h" #in

Re: [OMPI users] [EXTERNAL] Re: mpicc link shouldn't add -ldl and -lhwloc

2012-05-31 Thread Jed Brown
On Thu, May 31, 2012 at 6:20 AM, Jeff Squyres wrote: > On May 29, 2012, at 11:42 AM, Jed Brown wrote: > > > The pkg-config approach is to use pkg-config --static if you want to > link that library statically. > > Do the OMPI pkg-config files not do this properly? > Looks right to me. I think the

Re: [OMPI users] Building openmpi from src rpm: rpmbuild --rebuild errors with 'cpio: MD5 sum mismatch' (since openmpi 1.4.5)

2012-05-31 Thread Jeff Squyres
On May 31, 2012, at 2:04 AM, livelfs wrote: > Since 1.4.5 openmpi release, it is no longer possible to build openmpi binary > with rpmbuild --rebuild if system rpm package version is 4.4.x, like in > SLES10, SLES11, RHEL/CentOS 5.x. > > For instance, on CentOS 5.8 x86_64 with rpm 4.4.2.3-28.el5

Re: [OMPI users] [EXTERNAL] Re: mpicc link shouldn't add -ldl and -lhwloc

2012-05-31 Thread Jeff Squyres
On May 29, 2012, at 11:42 AM, Jed Brown wrote: > The pkg-config approach is to use pkg-config --static if you want to link > that library statically. Do the OMPI pkg-config files not do this properly? > So the problem is almost exclusively one of binary compatibility. If an app > or library is

[OMPI users] Building openmpi from src rpm: rpmbuild --rebuild errors with 'cpio: MD5 sum mismatch' (since openmpi 1.4.5)

2012-05-31 Thread livelfs
Hi Since 1.4.5 openmpi release, it is no longer possible to build openmpi binary with rpmbuild --rebuild if system rpm package version is 4.4.x, like in SLES10, SLES11, RHEL/CentOS 5.x. For instance, on CentOS 5.8 x86_64 with rpm 4.4.2.3-28.el5_8: [root@horizon _tmp]# rpmbuild --rebuild openm