Checks whether the maintenance period of each ApsaraDB RDS instance matches one of the specified time ranges. If so, the evaluation result is Compliant.
Scenarios
To prevent your business from being affected during a maintenance period, we recommend that you set the maintenance period to the off-peak hours of your business.
Risk level
Default risk level: medium.
When you configure this rule, you can change the risk level based on your business requirements.
Compliance evaluation logic
- If the maintenance period of each ApsaraDB RDS instance matches one of the specified time ranges, the evaluation result is Compliant.
- If the maintenance period of an ApsaraDB RDS instance does not match the specified time ranges, the evaluation result is Incompliant. For more information about how to remediate an incompliant configuration, see Incompliance remediation.
Rule details
| Item | Feature |
|---|---|
| Rule name | rds-instance-maintain-time-check |
| Rule identifier | rds-instance-maintain-time-check |
| Tag | RDS and Instance |
| Automatic remediation | Not supported |
| Trigger type | Configuration change |
| Supported resource type | ApsaraDB RDS instances |
| Input parameter | maintainTimes. Default values: 02:22-06:00 and 06:00-10:00.Note Separate multiple values with commas (,). |
Incompliance remediation
Set the maintenance period of an ApsaraDB RDS instance to one of the specified time ranges. For more information, see Set the maintenance window of an ApsaraDB RDS for MySQL instance.