The following command should be used to obtain ibdiagnet version:
Command:
ibdiagnet --version
or
ibdiagnet -V
Output:
I IBDIAGNET 2.5.0.MLNX20201108.8d5c3c9
I Dependencies: "IBDIAG 2.1.1.8d5c3c9","IBDM 2.1.1.8d5c3c9","IBIS 2.1.1.f10f7e1"