Intelligent Maintenance analyzes your cluster's basic information and logs to detect issues and provide diagnostic insights. The first time you enable it, you must complete a one-time authorization.
Intelligent Maintenance only accesses basic cluster information and logs. It does not access your other data.
Prerequisites
Before you begin, ensure that you have:
An Alibaba Cloud Elasticsearch cluster. To create one, see Create an Alibaba Cloud Elasticsearch cluster
Authorize and enable Intelligent Maintenance
- Log on to the Alibaba Cloud Elasticsearch console.
- In the left-side navigation pane, click Elasticsearch Clusters.
- Navigate to your cluster:
- In the top navigation bar, select the resource group and region where the cluster resides.
- On the Elasticsearch Clusters page, find the cluster and click its ID.
- In the left-side navigation pane of the cluster details page, choose Intelligent Maintenance > Cluster Overview.
- Click Authorization Disclaimer.
- In the Authorization Disclaimer message, read the disclaimer and click I Agree.

- Click Authorize and Activate Service.