给我干蒙了
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这在cent8下面装个openfoam，大于15个核就报错，小于15个核啥问题都没有。
[0] #0 Foam::error::printStack(Foam::Ostream&)[1] #0 Foam::error::printStack(Foam::Ostream&)[2] #0 Foam::error::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&)[4] #0 Foam::error::printStack(Foam::Ostream&)[5] #0 Foam::error::printStack(Foam::Ostream&)[8] #0 Foam::error::printStack(Foam::Ostream&)[9] #0 Foam::error::printStack(Foam::Ostream&)[10] #0 Foam::error::printStack(Foam::Ostream&)[12] #0 Foam::error::printStack(Foam::Ostream&)[13] #0 Foam::error::printStack(Foam::Ostream&)[14] #0 Foam::error::printStack(Foam::Ostream&)[15] #0 Foam::error::printStack(Foam::Ostream&)[7] #0 Foam::error::printStack(Foam::Ostream&)[11] #0 Foam::error::printStack(Foam::Ostream&)[6] #0 Foam::error::printStack(Foam::Ostream&) at ??:? [2] #1 Foam::sigFpe::sigHandler(int) at ??:? [4] #1 Foam::sigFpe::sigHandler(int) at ??:? [15] #1 Foam::sigFpe::sigHandler(int) at ??:? [5] #1 Foam::sigFpe::sigHandler(int) at ??:? [10] #1 Foam::sigFpe::sigHandler(int) at ??:? [12] #1 Foam::sigFpe::sigHandler(int) at ??:? [13] #1 Foam::sigFpe::sigHandler(int) at ??:? [14] #1 Foam::sigFpe::sigHandler(int) at ??:? [6] #1 Foam::sigFpe::sigHandler(int) at ??:? [3] #1 Foam::sigFpe::sigHandler(int) at ??:? [8] #1 Foam::sigFpe::sigHandler(int) at ??:? [9] #1 Foam::sigFpe::sigHandler(int) at ??:? [7] #1 Foam::sigFpe::sigHandler(int) at ??:? [0] #1 Foam::sigFpe::sigHandler(int) at ??:? [12] #2 ? at ??:? [13] #2 ?[1] #1 Foam::sigFpe::sigHandler(int) at ??:? [5] #2 ? at ??:? [6] #2 ? in "/lib64/libc.so.6" [14] #3 ucp_proto_perf_envelope_make at ??:? [11] #1 Foam::sigFpe::sigHandler(int) at ??:? [3] #2 ? at ??:? [8] #2 ? at ??:? [1] #2 ? in "/lib64/libc.so.6" [10] #3 ucp_proto_perf_envelope_make in "/lib64/libc.so.6" [12] #3 ucp_proto_perf_envelope_make in "/lib64/libc.so.6" [13] #3 ucp_proto_perf_envelope_make in "/lib64/libc.so.6" [2] #3 ucp_proto_perf_envelope_make in "/lib64/libc.so.6" in "/lib64/libc.so.6" [5] #3 ucp_proto_perf_envelope_make[15] #3 ucp_proto_perf_envelope_make in "/lib64/libc.so.6" [4] #3 ucp_proto_perf_envelope_make in "/lib64/libucp.so.0" [12] #4 ucp_proto_init_parallel_stages in "/lib64/libucp.so.0" [15] #4 ucp_proto_init_parallel_stages in "/lib64/libucp.so.0" [2] #4 ucp_proto_init_parallel_stages in "/lib64/libc.so.6" [9] #3 in "/lib64/libucp.sucp_proto_perf_envelope_makeo.0" in "/lib64/libc.so.6" [14] #4 in "/lib64/libucucp_proto_init_parallel_stagesp.so.0"OpenFOAM编译了10多次！换了3 5个版本！
openmpi换了3 4个版本！intelmpi换了3 4个版本！
mpich没编译过！最后来，换了openmpi-5.0.3没啥问题了。
这玩意整了我5个小时！
