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PolarDB Cluster Maintenance Window Check

ID: rule:aliyun:polardb-cluster-maintain-time-check
Severity: low
IaC Types: ROS, Terraform

Description​

Ensures that the PolarDB cluster has a maintenance window configured.

Reason for Violation​

Configuring a maintenance window allows for planned maintenance during off-peak hours.

Recommendation​

Configure a maintenance window for the PolarDB cluster.

Resource Types​

  • ROS: ALIYUN::POLARDB::DBCluster
  • Terraform: alicloud_polardb_cluster