Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Terry Dontje
When you do a make can your add a V=1 to have the actual compile lines printed out. That will probably show you the line with -fno-directives-only in it. Which is odd because I think that option is a gcc'ism and don't know why it would show up in a studio build (note my build doesn't show it

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Terry Dontje
On 10/21/2010 10:18 AM, Jeff Squyres wrote: Terry -- Can you file relevant ticket(s) for v1.5 on Trac? Once I have more information and have proven it isn't due to us using old compilers or a compiler error itself. --td On Oct 21, 2010, at 10:10 AM, Terry Dontje wrote: I've reproduced Si

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Siegmar Gross
> I wonder if the error below be due to crap being left over in the > source tree. Can you do a "make clean". Note on a new checkout from > the v1.5 svn branch I was able to build 64 bit with the following > configure line: linpc4 openmpi-1.5-Linux.x86_64.32_cc 123 make clean Making clean i

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Jeff Squyres
Terry -- Can you file relevant ticket(s) for v1.5 on Trac? On Oct 21, 2010, at 10:10 AM, Terry Dontje wrote: > I've reproduced Siegmar's issue when I have the threads options on but it > does not show up when they are off. It is actually segv'ing in > mca_btl_sm_component_close on an access

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Terry Dontje
I've reproduced Siegmar's issue when I have the threads options on but it does not show up when they are off. It is actually segv'ing in mca_btl_sm_component_close on an access at address 0 (obviously not a good thing). I am going compile things with debug on and see if I can track this furt

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Terry Dontje
On 10/21/2010 06:43 AM, Jeff Squyres (jsquyres) wrote: Also, i'm not entirely sure what all the commands are that you are showing. Some of those warnings (eg in config.log) are normal. The 32 bit test failure is not, though. Terry - any idea there? The test program is failing in MPI_Finalize w

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Jeff Squyres (jsquyres)
Also, i'm not entirely sure what all the commands are that you are showing. Some of those warnings (eg in config.log) are normal. The 32 bit test failure is not, though. Terry - any idea there? Sent from my PDA. No type good. On Oct 21, 2010, at 6:25 AM, "Terry Dontje" wrote: > I wonder if

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Terry Dontje
I wonder if the error below be due to crap being left over in the source tree. Can you do a "make clean". Note on a new checkout from the v1.5 svn branch I was able to build 64 bit with the following configure line: ../configure FC=f95 F77=f77 CC=cc CXX=CC --without-openib --without-udapl

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-21 Thread Siegmar Gross
Hi, thank you very much for your reply. > Can you remove the -with-threads and -enable-mpi-threads options from > the configure line and see if that helps your 32 bit problem any? I cannot build the package when I remove these options. linpc4 openmpi-1.5-Linux.x86_64.32_cc 189 head -8 config

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-20 Thread Terry Dontje
Can you remove the -with-threads and -enable-mpi-threads options from the configure line and see if that helps your 32 bit problem any? --td On 10/20/2010 09:38 AM, Siegmar Gross wrote: Hi, I have built Open MPI 1.5 on Linux x86_64 with the Oracle/Sun Studio C compiler. Unfortunately "mpiexec

Re: [OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-20 Thread Ralph Castain
Just to be clear: it isn't mpiexec that is failing. It is your MPI application processes that are failing. On Oct 20, 2010, at 7:38 AM, Siegmar Gross wrote: > Hi, > > I have built Open MPI 1.5 on Linux x86_64 with the Oracle/Sun Studio C > compiler. Unfortunately "mpiexec" breaks when I run a

[OMPI users] segmentation fault in mpiexec (Linux, Oracle/Sun C)

2010-10-20 Thread Siegmar Gross
Hi, I have built Open MPI 1.5 on Linux x86_64 with the Oracle/Sun Studio C compiler. Unfortunately "mpiexec" breaks when I run a small propgram. linpc4 small_prog 106 cc -V cc: Sun C 5.10 Linux_i386 2009/06/03 usage: cc [ options] files. Use 'cc -flags' for details linpc4 small_prog 107 uname -