[openib-general] RC 5 ppc64 problems

[Tziporet Koren]

Paul wrote:
> So far I have had 2 issues with the RC5 build. First the compile fails 
> as it does not pass the correct parameters to g++ (regardless of 
> CXXFLAGS, LDFLAGS, CCFLAGS, CFLAGS) settings. I made this work 
> correctly by creating a bash script in place of g++ that called g++ 
> -m64 explicit ally.
>
> Now that I have everything compiled I am experiencing the same problem 
> as before ... with some further information available. As noted before 
> I was experiencing some issues with running pallas. I had hand built 
> pallas. Now I am using the full OFED stack (openib, open-mpi, pallas) 
> and the resulting pallas binary will run (localhost test), only if the 
> mthca.so file is missing. If the mthca file is present I get the 
> following consistent error:
>
> [root at something PMB-2.2.1]# 
> /usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/bin/mpirun -np 2 -hostfile 
> machine.list ./PMB-MPI1
> Signal:11 info.si_errno:0(Success) si_code:1(SEGV_MAPERR)
> Failing at addr:0x3000100a619d
> [0] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libopal.so.0 
> [0x80001d0038]
> [1] func:[0x1ffffffe5f0]
> [2] func:/usr/local/ofed/mpi/gcc/openmpi- 1.1a7-1/lib64/libmpi.so.0 
> [0x800006a9dc]
> [3] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libmpi.so.0 
> [0x800006abf8]
> [4] 
> func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/openmpi/mca_btl_openib.so 
> [0x800055a5f0]
> [5] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libmpi.so.0 
> [0x80000d7e48]
> [6] 
> func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/openmpi/mca_bml_r2.so 
> [0x800053f99c]
> [7] func:/usr/local/ofed/mpi/gcc/openmpi- 1.1a7-1/lib64/libmpi.so.0 
> [0x80000d7530]
> [8] 
> func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/openmpi/mca_pml_ob1.so 
> [0x800051f00c]
> [9] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libmpi.so.0 
> [0x80000e0558]
> [10] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libmpi.so.0 
> [0x800008c900]
> [11] func:/usr/local/ofed/mpi/gcc/openmpi-1.1a7-1/lib64/libmpi.so.0 
> [0x80000b6f20]
> [12] func:./PMB-MPI1 [0x10003144]
> [13] func:/lib64/tls/libc.so.6 [0x8064e9415c]
> [14] func:/lib64/tls/libc.so.6 [0x8064e942e4]
> *** End of error message ***
> [root at something PMB-2.2.1]#
> ------------------------------------------------------------------------
>
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Can you open a bug in bugzilla for this issue

Thanks,
Tziporet