Getting index rate metrics from elasticsearch

Elastic Stack Elasticsearch
1

Hello,

I need to collect some metrics from elasticsearch but I can't find the way to get them.
What I want is :

  • the average index rate for all index on a time interval
  • the max/peak index rate for an index on a time interval
  • the disk consumption for a day

Those metrics seems to me pretty basic but I don't find anything with the REST API, can you help me ?

Best regards.

2

If you are using the default distribution, it comes with free Monitoring built in - https://www.elastic.co/guide/en/elasticsearch/reference/7.6/monitor-elasticsearch-cluster.html

3

Thanks, but I still don't understand how I can get a specific metrics like indexing rate ?
I can see this metric in 'live" using kibana>stack monitoring>index but I don't find anyway to extract it for a specific time range or how to get the average...