Generate devices availbility & interface availibility reports

Hello,

We have recenrtly deployed NOM 2022.11 with intergration Classic NNMi. 

we have 1 is for master 3 is for worker, 3 is for Vertica Database.

We want to genetrate nodes avaibality & interface link utlilization report ffrom NOM BVD console. can any one guide us how do that ?

Thanks