I am monitoring a cluster of servers and am trying to capture the network thruput by host. I know splunk has a basic one out of the box. Thrput_by_host(*). However, I would like to be able to pinpoint the thruput of each server. When I attempted to hone the search, I couldn't get any data back. For example
Thruput_by_host(*) | timechart span=24h avg(Thruput_by_host()) as AvgHostThruput, AvgHostThruput renders nothing.