More insights on the indexing processes

3)More insights on the indexing processes (CPU, latency, disk IOs – number and volume, number of threads/processes used... all those at index/bucket/node levels) :

Why? This would probably help in investigations by highlighting which index/bucket/node is consuming which resource(s), causing contentions._
_It would also help in forecasting the required hardware by better understanding and modelling the resource usage based on the parameters of their application (volume, traffic, type of flows which are used...)