Stack monitoring understanding

[Tortoise]

Hello @elasticforme

maybe below blog can help :

The Request Rate makes me confused

Hello, I' am using Kibana's stack monitoring tools, and I found something confusing me, that is, in the indices overview window, there is a line chart called "search rate" [image] and in advance window, there is a line chart called "request rate" [image] (The index shown here has 3 primary shards, 6 replica shards, no routing) We can see, those two charts has the same data, but different descriptions, which makes me confused. What does the "search total" in the request rate chart mean? O…

Elasticsearch metrics | Elastic Docs

Thanks!!