I'm evaluating OpManager for a potential purchase and have found some issues.  I'm running v12.2 on Ubuntu Server 16.0.4 LTS.  

I've noticed that it is very difficult to read the plots in OpManager as the scale on many graphs is set to bps.  As most of my network is running at multi-gigabits / s of throughput, this leaves me counting zeros on each graph to interpret what I am looking at.  If this could be set to a user customizable scale (i.e Kb/s, Mb/s or Gb/s), OpManager would be substantially easier to work with.

I've attached a diagram of the issue I am experiencing.