biddisco at cscs.ch
Thu Oct 8 01:37:56 CDT 2009
1) a 32 bit OS will only let you install 32 bit software even if the
hardware is 64bit
2) When you run use "-channel mt" here's an example
mpiexec -localonly -channel mt -n 1 namepub_client.exe
3) Never seen this
> 1. I have an AMD64 machine with WinXP32 and another Intel Core2Duo with
> Somehow "Win X86_64 Binary" failed to install on both machines. I have
> to choose "Win IA32 Binary" installer. Is this normal?
> 2. I called
> MPI_Init_thread(&argc, &argv, MPI_THREAD_MULTIPLE,
> But multithread_support_level is always 0. Does the installer's
> implementation support MPI_THREAD_MULTIPLE? If not, do I have to
> recompile the source?
> 3. I tried to use MSVS2008 to compile the source tree's mpich2.sln. But
> it failed by reporting missing many source files under
> libsrc/include/win/... which is not created by running
> Please help. Thanks a lot.
John Biddiscombe, email:biddisco @ cscs.ch
CSCS, Swiss National Supercomputing Centre | Tel: +41 (91) 610.82.07
Via Cantonale, 6928 Manno, Switzerland | Fax: +41 (91) 610.82.82
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