Install libosmvendor4 by entering the following commands in the terminal:
sudo apt update sudo apt install libosmvendor4
Description:
InfiniBand subnet manager - vendor library
OpenSM provides an implementation of an InfiniBand Subnet Manager (SM) and Administrator (SA). One Subnet Manager is required to run on each InfiniBand subnet in order to initialize the InfiniBand hardware.
Homepage: https://www.openfabrics.org/downloads/management/
Version: 3.3.20-2
Section: universe/net