Evaluates whether each Elastic Compute Service (ECS) disk has an automatic snapshot policy. If a policy is configured, the result is Compliant.
Scenarios
With an automatic snapshot policy, Alibaba Cloud creates snapshots for an ECS disk at the specified time and interval. Automatic snapshots improve data security and fault tolerance.
Risk level
Default risk level: low.
You can change the risk level when you apply this rule.
Compliance evaluation logic
- If an automatic snapshot policy is configured for an ECS disk, the result is Compliant.
- If no automatic snapshot policy is configured for an ECS disk, the result is Incompliant. To remediate this, see Incompliance remediation.
Rule details
| Item | Description |
| Rule name | ecs-disk-auto-snapshot-policy |
| Rule identifier | ecs-disk-auto-snapshot-policy |
| Tag | ECS, Disk, and Snapshot |
| Automatic remediation | Not supported |
| Trigger type | Configuration change |
| Supported resource type | ECS disk |
| Input parameter | None. |
Incompliance remediation
Configure an automatic snapshot policy for an ECS disk. For more information, see Set an automatic snapshot policy for a disk.