Ciao Evann,
I followed exactly the same steps as described here with a difference of openmpi-3.0.6 and I installed it at /usr/local/ and after installation and path setting appropriately, when I run this ‘ompi_info --parsable --all | grep mpi_built_with_cuda_support:value’ it still comes out false. Dont know what’s going on. Any suggestion? the error is :
[user-HP-ZBook-Create-G7-Notebook-] *** Process received signal ***
[user-HP-ZBook-Create-G7-Notebook-] Signal: Segmentation fault (11)
[user-HP-ZBook-Create-G7-Notebook-] Signal code: Invalid permissions (2)
[user-HP-ZBook-Create-G7-Notebook-] Failing at address: 0x7f890af2fe20
[user-HP-ZBook-Create-G7-Notebook-] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x153c0)[0x7f890ad7d3c0]
[user-HP-ZBook-Create-G7-Notebook-] [ 1] /usr/local/.openmpi/lib/libopen-rte.so.40(orte_errmgr_base_framework+0x0)[0x7f890af2fe20]
[user-HP-ZBook-Create-G7-Notebook-] *** End of error message ***