I look at graphical performance monitoring on a brocade 300 switch and the unit used seem to be MB/s for the used bandwith but on le line the maximum is 8Gb/s . When i see 150 M? on the brocade graphical monitoring ,on the storage array the bandwith show me about 150 MB/s not Mb/s. If the unit is MB/s so the maximum for a switch port is about 800MB/s so it's about 31% of the max bandwith not 3,1 % and this is not the same.
So what is this graphical unit used ?