You can unsubscribe DCS instances on the Redis management console. For Redis instances that are idle and no longer in use, you can unsubscribe them to save resources.
Cautions
l Only instances in the running state can be unsubscribed from.
l Annual/monthly instances are retained for 15 days after unsubscription and then reclaimed.
l Pay-as-you-go instances are reclaimed immediately after unsubscription.
Warning: Unsubscription causes the instance (including data) to be deleted immediately upon reclamation, so please be careful.
Procedure
1. Log in to the Redis management console.
2. Select the region of the instance in the upper left corner of the management console.
3. On the instance list page, select the row of the instance and click the More > Unsubscribe button to enter the instance unsubscription page.
4. On the instance unsubscription page, click the OK button in the lower right corner to complete the unsubscription.