Instance Management

Creating an Authorization

You can authorize specific IAM users to access the administrator portal of the OneAccess instance.

You can authorize a maximum of 50 IAM users to access OneAccess.

1. Log in to the Huawei Cloud console.
2. Choose Service List > Management & Governance > OneAccess.
3. Click a OneAccess instance.
4. Click Manage Authorization. The Manage Authorization page is displayed.
5. Click Add User. In the displayed dialog box, select an IAM user.
6. Click OK to complete the authorization.

• By default, IAM users do not have permissions for the Administrator Permissions page. For details about other operations, see Enterprise Administrator Guide.
• To grant the IAM user all permissions for OneAccess, select the OneAccess FullAccess policy.

Removing an IAM User

To revoke an IAM user's permission to access an instance, perform the following operations:

1. Log in to the Huawei Cloud console.
2. Choose Service List > Management & Governance > OneAccess.
3. Click a OneAccess instance.
4. Click Manage Authorization. The Manage Authorization page is displayed.
5. Click Remove in the Operation column of the target IAM user.
6. In the displayed dialog box, click OK. The IAM user no longer has the permission to access the instance administrator portal.

Customizing Domain Name

You can customize domain names based on your preferences.

1. Log in to the Huawei Cloud console.
2. Choose Service List > Management & Governance > OneAccess.
3. Click a OneAccess instance.
4. Click Customize Domain Name. The custom domain name page is displayed.
5. Enter a custom domain name in the Domain Name text box. The custom domain name must be a subdomain name.
6. Click Verify Domain Name. On the Verify Domain Name page, click Verify to verify the TXT record.
7. After the verification is complete, click Upload Certificate to upload the certificate information.
8. Click Finish. The custom domain name is configured.

Changing Specifications

On the OneAccess console, you can change the specifications of an instance from the basic edition to the professional edition or change the number of users of the instance. However, the number of users can only be increased but cannot be decreased.

You cannot change the specifications of the enterprise edition or change the basic or professional edition to the enterprise edition.

1. Log in to the Huawei Cloud console.
2. Choose Service List > Management & Governance > OneAccess.
3. Locate the target OneAccess instance and click Modify in the Operation column. You can also click the target OneAccess instance to go to the instance details page and click Modify in the Edition Area.
4. Specify the required instance specifications.
   

   • Changing specifications can only increase the number of users, and the professional edition cannot be changed to the basic edition.
   • If the original specification is the basic edition and the number of users is 100, you can change it to the basic edition with 500 users or to the professional edition with configurable number of users.
   • If the original instance is of the basic edition and the number of users is 500, the instance can only be changed to the professional edition and the number of users ranges from 1000 to 10,000.
5. Click Confirm to confirm the new specifications.
6. Click Submit.

Renewing and Unsubscribing from Instances

• OneAccess instance can be billed only in the yearly/monthly mode. When it expires, you can click Renew on the Huawei Cloud OneAccess console or go to the Renewal Management page to renew the instance. For details, see Renewal Management.
• To stop using yearly/monthly resources, click Unsubscribe on the OneAccess console. The renewed part and currently used part are included. You cannot use these resources after unsubscription. A handling fee will be charged for unsubscribing from an instance. You can click Unsubscribe on the Huawei Cloud OneAccess console to unsubscribe from the instance.