I need a little help here. When I am trying to create a diskio visualization, the fields like system.diskio.read.count, system.diskio.write.count, and other system.diskio.xx.xx fields aren't available to choose from the drop down list.
These fields are available for querying on Kibana Discover as well as on TimeLion but not available to create visualization. Is there any particular reason that diskio fields aren't available there?
Elasticsearch version: 5.2.1
Metricbeat version: 5.2.2
Hi there, I'm sorry I'm not familiar with Diskio, but I can tell you that a field needs to be marked as aggregatable and searchable to be used in a visualization. Here are a couple previous posts in which users solved this problem: