[openib-general] mvapich2 ofed 1.2 problem

[Dhabaleswar Panda]

Steve - Shaun will send a detailed reply to you on this issue shortly.

It looks like the patch sent by Shaun to Vlad (on Saturday) was not
applied to the latest OFED install script/build. This might be causing
all these problems. Vlad and Shaun have discussed this issue today
morning. Shaun has sent another updated patch to Vlad today (during
the last hour). Vlad will check and apply it tomorrow. Hopefully, this
will solve all the problems. 

Thanks, 

DK


> So this program doesn't work:
> 
> > [mpi at vic20 ~]$ ldd IMB_2.3/src/IMB-MPI1
> >         libmpich.so => /usr/local/ofed/mpi/gcc/mvapich2-0.9.8-3/lib/libmpich.so (0x00002b0d7cefb000)
> >         librdmacm.so => /usr/local/ofed/lib64/librdmacm.so (0x00002b0d7d1b3000)
> >         libibverbs.so.1 => /usr/local/ofed/lib64/libibverbs.so.1 (0x00002b0d7d2b8000)
> >         libibumad.so.1 => /usr/local/ofed/lib64/libibumad.so.1 (0x00002b0d7d3c3000)
> >         libpthread.so.0 => /lib64/tls/libpthread.so.0 (0x0000003e07000000)
> >         librt.so.1 => /lib64/tls/librt.so.1 (0x0000003e0ba00000)
> >         libc.so.6 => /lib64/tls/libc.so.6 (0x0000003e06500000)
> >         libsysfs.so.1 => /usr/lib64/libsysfs.so.1 (0x0000003e06a00000)
> >         libdl.so.2 => /lib64/libdl.so.2 (0x0000003e06300000)
> >         libibcommon.so.1 => /usr/local/ofed/lib64/libibcommon.so.1 (0x00002b0d7d4cf000)
> >         /lib64/ld-linux-x86-64.so.2 (0x0000003e06100000)
> > 
> 
> And this one does:
> 
> [root at vic20 ~]# ldd /usr/local/ofed/mpi/gcc/mvapich2-0.9.8-3/examples/cpi
>         libm.so.6 => /lib64/tls/libm.so.6 (0x0000003e06800000)
>         librdmacm.so => /usr/local/ofed/lib64/librdmacm.so (0x00002b1353b65000)
>         libibverbs.so.1 => /usr/local/ofed/lib64/libibverbs.so.1 (0x00002b1353c6a000)
>         libibumad.so.1 => /usr/local/ofed/lib64/libibumad.so.1 (0x00002b1353d75000)
>         libpthread.so.0 => /lib64/tls/libpthread.so.0 (0x0000003e07000000)
>         librt.so.1 => /lib64/tls/librt.so.1 (0x0000003e0ba00000)
>         libc.so.6 => /lib64/tls/libc.so.6 (0x0000003e06500000)
>         libdl.so.2 => /lib64/libdl.so.2 (0x0000003e06300000)
>         libsysfs.so.1 => /usr/lib64/libsysfs.so.1 (0x0000003e06a00000)
>         libibcommon.so.1 => /usr/local/ofed/lib64/libibcommon.so.1 (0x00002b1353e81000)
>         /lib64/ld-linux-x86-64.so.2 (0x0000003e06100000)
> 
> 
> Note the cpi program doesn't dynamically link with libmpich.so.  That
> appears to be the difference...
> 
> 
> 
> 
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