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本帖最后由 huyongxin 于 2021-9-30 17:01 编辑
社长，我按照你的方法，安装之后，测试的时候报错如下，我是用open_MPI4.0.3和QE6.5的。--------------------------------------------------------------------------
As of version 3.0.0, the "sm" BTL is no longer available in Open MPI.
Efficient, high-speed same-node shared memory communication support in
Open MPI is available in the "vader" BTL. To use the vader BTL, you
can re-run your job with:
mpirun --mca btl vader,self,... your_mpi_application
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A requested component was not found, or was unable to be opened. This
means that this component is either not installed or is unable to be
used on your system (e.g., sometimes this means that shared libraries
that the component requires are unable to be found/loaded). Note that
Open MPI stopped checking at the first component that it did not find.
Host: cluster.hpc.org
Framework: btl
Component: sm
--------------------------------------------------------------------------
--------------------------------------------------------------------------
It looks like MPI_INIT failed for some reason; your parallel process is
likely to abort. There are many reasons that a parallel process can
fail during MPI_INIT; some of which are due to configuration or environment
problems. This failure appears to be an internal failure; here's some
additional information (which may only be relevant to an Open MPI
developer):
mca_bml_base_open() failed
--> Returned "Not found" (-13) instead of "Success" (0)
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[cluster:11691] *** An error occurred in MPI_Init_thread
[cluster:11691] *** reported by process [2847342593,0]
[cluster:11691] *** on a NULL communicator
[cluster:11691] *** Unknown error
[cluster:11691] *** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
[cluster:11691] *** and potentially your MPI job)
[cluster.hpc.org:11686] PMIX ERROR: UNREACHABLE in file server/pmix_server.c at line 2198
[cluster.hpc.org:11686] PMIX ERROR: UNREACHABLE in file server/pmix_server.c at line 2198
[cluster.hpc.org:11686] 3 more processes have sent help message help-mpi-btl-sm.txt / btl sm is dead
[cluster.hpc.org:11686] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
[cluster.hpc.org:11686] 3 more processes have sent help message help-mca-base.txt / find-available:not-valid
[cluster.hpc.org:11686] 3 more processes have sent help message help-mpi-runtime.txt / mpi_init:startup:internal-failure
[cluster.hpc.org:11686] 3 more processes have sent help message help-mpi-errors.txt / mpi_errors_are_fatal unknown handle
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发表于 Post on 2021-6-2 10:11:06
我再试试
楼主 Author
?？