Database Autonomy Service (DAS) Enterprise Edition and O&M Services (formerly DAS Economy Edition) provide powerful database Operations and Maintenance (O&M) features. These features help you quickly identify and resolve database issues, optimize performance, and improve efficiency to significantly reduce operational costs. This topic describes how to enable and manage DAS Enterprise Edition and O&M Services (formerly DAS Economy Edition).
Prerequisites
If you use a Resource Access Management (RAM) user to purchase DAS Enterprise Edition, you must ask the administrator of your Alibaba Cloud account to grant the AliyunHDMFullAccess access policy to your RAM user. For more information, see Grant permissions to a RAM user.
Supported databases and regions
For information about the databases and regions supported by each DAS edition, see Product editions.
Manage DAS Enterprise Edition and O&M Services (formerly DAS Economy Edition)
You can no longer create instances of Enterprise Edition V0, V1, or V2. In addition, you cannot increase the quota for Enterprise Edition V1. You can migrate Enterprise Edition V1 and V2 to Enterprise Edition V3 for free. Before the migration is complete, you are billed for your current version. After the migration is complete, you are billed for the target version.
After the Economy Edition is upgraded to O&M Services, the Economy Edition will be gradually phased out. To continue using the service, you must enable O&M Services. You can unsubscribe from the Economy Edition on the Billing and Quotas tab of the Instance List page to avoid further charges.
DAS Enterprise Edition
You can configure the features and storage duration for DAS Enterprise Edition on a target database instance, or disable the service.
Log on to the DAS console.
In the navigation pane on the left, choose Resources > Instances.
On the Cloud Instances tab, find the target instance.
In the Audit Log Service column of the target instance, manage DAS Enterprise Edition.
Getting started
Click Enable.
In the Enable Service section of the Full Logs panel, select the services to enable.
NoteFor SQL Log and Log Index, you can also set the storage duration.
Click Submit.
After the service is enabled, click OK.
View
Click View to view and use the SQL Explorer and Audit feature.
Modify configurations
Click Change Configuration.
Modify the features and data storage duration of DAS Enterprise Edition, or disable features by deselecting them.
Click Submit.
NoteIf you disable the basic audit feature (SQL Log), you must also select or enter a reason and confirm the associated risks.
O&M Services (formerly DAS Economy Edition)
Log on to the DAS console.
In the navigation pane on the left, choose Resources > Instances.
On the Cloud Instances tab, find the target instance.
In the Audit Log Service column of the target instance, manage O&M Services.
Activate
Click Activate.
In the Activate O&M Services panel, select Activate.
As needed, select or deselect Auto-renewal.
Click Enable.
After the service is enabled, click OK.
Disable
In the upper-right corner of the DAS console, choose and submit a ticket to disable DAS Enterprise Edition and request a refund.
Renewal
Click Renew and follow the instructions to complete the renewal. For more information, see Renewal management.
FAQ
Related API operations
API | Description |
Disables DAS Enterprise Edition V1 for a specified database instance. | |
Queries whether DAS Enterprise Edition V1 or V2 is enabled for a specified database instance. | |
Queries the storage usage of a database instance for which DAS Enterprise Edition V1 or V2 is enabled. | |
Enables or configures DAS Enterprise Edition for a database instance. Note By default, the latest supported version is enabled. | |
Queries the data statistics of DAS Enterprise Edition. | |
Queries the DAS Enterprise Edition configuration of a database instance. | |
Queries the offline tasks of a database instance for which DAS Enterprise Edition is enabled. | |
Queries the details of an offline task for DAS Enterprise Edition. |