Help Center/ Relational Database Service/ User Guide (Ally Region)/ Working with RDS for SQL Server/ Instance Lifecycle/ Starting an Instance
Updated on 2026-04-24 GMT+08:00
Starting an Instance
Scenarios
You can stop your instance temporarily to save money. After stopping your instance, you can restart it to begin using it again.
Billing
After a DB instance is started, the VM where the DB instance is located is billed again.
Constraints
- If you start a primary instance, read replicas (if there are any) will also be started.
- When a stopped DB instance is started, a full backup is automatically triggered.
- Only instances in Stopped state can be started.
- A stopped instance may fail to start due to insufficient ECS resources. In this case, try again later or restore data to a new DB instance using the latest backup. If you need assistance, contact customer service.
Procedure
- Log in to the management console.
- Click
in the upper left corner and select a region and a project. - Click
in the upper left corner of the page and choose Database > Relational Database Service. - On the Instances page, locate the primary instance that you want to start and choose in the Operation column.
- In the displayed dialog box, click Yes.
- Refresh the instance list and view the status of the instance. If the status is Available, the instance is started successfully.
Parent topic: Instance Lifecycle
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