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Basden__Alastair
Beginner
137 Views

Intel MKL FATAL ERROR: Cannot load libmkl_avx512_mic.so or libmkl_def.so.

Hi,

I am getting the fatal error:

Intel MKL FATAL ERROR: Cannot load libmkl_avx512_mic.so or libmkl_def.so.

Any suggestions? 

The libmkl_avx512_mic.so is found at:

/opt/intel/compilers_and_libraries_2016.3.210/linux/mkl/lib/intel64_lin/libmkl_avx512_mic.so


and this directory is on my LD_LIBRARY_PATH.  So I do not know why it cannot load it...

 

Thanks.

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3 Replies
Shaojuan_Z_Intel
Employee
137 Views

Hi,

How libmkl_avx512_mic.so is invoked depends on the processors. Can you please provide your system configuration information? Is your system the first or the second generation of Xeon Phi? If possible, could you provide a reproducible code for this issue? Thanks!

Basden__Alastair
Beginner
137 Views

It is 2nd generation - a Ninja Devel platform with a 7210 processor.

Shaojuan_Z_Intel
Employee
137 Views

Hi,

Second generation of Xeon Phi as 7210 should support libmkl_avx512_mic.so in mkl/lib/intel64_lin directory. May I know your command that leads to the error? Do you get the same error with a exsiting sample in the MKL package? If not, could you provide your sample code? Thanks!

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