diff --git a/docs/reference/search/search-your-data/semantic-search-elser.asciidoc b/docs/reference/search/search-your-data/semantic-search-elser.asciidoc index 93f7494a01aa4..4309af2e44ed6 100644 --- a/docs/reference/search/search-your-data/semantic-search-elser.asciidoc +++ b/docs/reference/search/search-your-data/semantic-search-elser.asciidoc @@ -29,8 +29,13 @@ in your cluster. Refer to the deploy the model. NOTE: The minimum dedicated ML node size for deploying and using the ELSER model -is 4 GB. This is a minimum and better performance can be achieved by using -bigger ML nodes. +is 4 GB in Elasticsearch Service if +{cloud}/ec-autoscaling.html[deployment autoscaling] is turned off. Turning on +autoscaling is recommended because it allows your deployment to dynamically +adjust resources based on demand. Better performance can be achieved by using +more allocations or more threads per allocation, which requires bigger ML nodes. +Autoscaling provides bigger nodes when required. If autoscaling is turned off, +you must provide suitably sized nodes yourself. [discrete]