After running a cluster health diagnostic, you can view historical diagnostic reports for your instance on the Previous Reports page. The page displays up to 20 of the most recent reports.
Prerequisites
Before you begin, ensure the following requirements are met:
The Intelligent Maintenance feature is enabled. For more information, see Enable Intelligent Maintenance.
A report has been generated from at least one cluster health diagnostic. For more information, see Run a cluster health diagnostic.
Procedure
Log on to the Alibaba Cloud Elasticsearch console.
In the left navigation menu, choose Elasticsearch Clusters.
Navigate to the target cluster.
In the top navigation bar, select the resource group to which the cluster belongs and the region where the cluster resides.
On the Elasticsearch Clusters page, find the cluster and click its ID.
In the navigation pane on the left, under Intelligent Maintenance, click Historical Reports.
In the Historical Reports section, click a report's name to view it.