I just wanted to ask for your insights. My goal is having a panel that calculates the percentage of RTT that are below 20ms, 15 ms and 10 ms. currently this is my query but this doesn’t solve my current problem.

sum(rtt_msecs_value{pop=~"$pop", host=~"node.*"}[$resolution]) by (host)

Now I have thought is having this kind of query to get the percentage

sum(rtt_msecs_value{pop=~”$pop”, host=~”node.“}[$resolution]) by (host)<5 / sum(rtt_msecs_value{pop=~”$pop”, host=~”node.“}[$resolution]) by (host)>5 * 100`

but this doesn’t display any values. seems like a wrong way to get it .Please bare with me as i am new to grafana

I tried to have something like sum(rtt_msecs_value{pop=~”$pop”, host=~”node.“}[$resolution]) by (host)<5 / sum(rtt_msecs_value{pop=~”$pop”, host=~”node.“}[$resolution]) by (host)>5 * 100`

but not working