Use the Cluster Overview page to monitor the health status of your Alibaba Cloud Elasticsearch cluster over the last seven days.
Prerequisites
Before you begin, ensure that you have:
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Enabled Intelligent Maintenance. For more information, see Enable Intelligent Maintenance.
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Run at least one diagnostic on your cluster. For more information, see Perform a diagnostic on an Elasticsearch cluster.
View cluster health status
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Log on to the Alibaba Cloud Elasticsearch console.
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In the left-side navigation pane, click Elasticsearch Clusters.
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Find and open your cluster.
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In the top navigation bar, select the resource group and region where the cluster resides.
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On the Elasticsearch Clusters page, click the cluster ID.
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In the left-side navigation pane of the cluster details page, click Intelligent Maintenance > Cluster Overview.
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On the Cluster Overview page, review the health status for the last seven days. Intelligent Maintenance uses three colors to indicate cluster health:
Status Meaning Action required Green The cluster is healthy. None Yellow A moderate issue or threat that may affect the usage of the cluster exists and requires prompt processing. Address the issue to prevent further degradation. For more information, see Perform a diagnostic on an Elasticsearch cluster. Red A severe issue or threat that may affect the usage of the cluster exists and requires immediate processing. If you do not address this issue, data loss or cluster crash may occur. Act immediately. For more information, see Perform a diagnostic on an Elasticsearch cluster.