This is the query I have to measure a bandwidth Utilisation of a few ports through NPM.
from Metric select (latest(kentik.snmp.ifHCInOctets) + Latest(kentik.snmp.ifHCOutOctets))* 8 /1024/1024 WHERE if_interface_name = ‘Ethernet1/53’ since 1 day ago facet device_name
is there a way I can calculate the percentage of each of the port Values and setup a alert by the difference in a certain percentage of difference between 2 ports.