[knem-devel] Can't modprobe KNEM
Juan A. Cordero Varelaq
bioinformatica-ibis at us.es
Fri Jan 20 13:45:52 CET 2017
I have inherited an SGE cluster with Mellanox OFED software installed:
After having installed OpenMPI-2.0.1 I've got lots of warnings related
to KNEM. Then, from the OMPI mailing list, I've been told I should first
load the knem module, since /dev/knem does not exist yet. However, when
I runmodprobe knem (with root user), I get the following:
FATAL: Error inserting knem
After reading the knem documentation, I've tried:
Installing module /lib/modules/3.13.0-37-generic/extra//knem.ko...
cp: cannot stat
such file or directory
I would appreciate a lot any hint on this issue.
Thanks a lot in advance
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