Resource Orchestration Service:Manage a stack group

View a stack group

You can view details, such as the basic information, permissions, instances, and template, of a stack group.

1. Log on to the ROS console.

2. In the left-side navigation pane, click Stack Groups.

3. In the upper-left corner, select the region where the stack group is deployed from the region drop-down list.

4. On the Stack Groups page, click the name of the stack group whose details you want to view.

5. On the stack group management page, view the details of the stack group.

   • Click the Stack Group Information tab to view data in the Basic Information, Permissions, and Deployment Configurations sections.

     Note

     The Deployment Configurations section appears only if the stack group has service-managed permissions.

   • Click the Instances tab to view the stack instances that are created within execution accounts.

   • Click the Operations tab to view the status of operations that are performed on the stack group. You can click an operation ID to view the state of the operation that is performed within the execution account in the destination region.

   • Click the Parameters tab to view the parameters specified in the template that is used to create the stack group. The parameters include ROS pseudo parameters that are prefixed with ALIYUN::.

   • Click the Template tab to view the details of the template that is used to create the stack group.

Update a stack group

You can update information, such as the template, template parameters, permission model, and deployment destinations, about a stack group based on your business requirements. This way, you can update the stack instances in the stack group.

1. In the left-side navigation pane, click Stack Groups.

2. On the Stack Groups page, find the stack group that you want to update and click Update in the Actions column.

3. In the Select Template step, choose whether to update the existing template and click Next.

   • If you select Use Existing Template, the template is not updated.

   • If you select Replace Current Template, you must specify a new template.

4. In the Configure Parameters step, update the Stack Group Description parameter and parameters in the Configure Template Parameters section, and click Next.

5. In the Configure Stack Group step, set Permissions to Self-managed Permissions or Service-managed Permissions based on your business requirements, and click Next.

   Note

   If stack instances exist in the stack group, you cannot change the permission model of the stack group.

6. In the Set Deployment Options step, update deployment option parameters and click Next.

   The parameters that you can update vary based on the value of Permissions:

   • If you set Permissions to Self-managed Permissions, you can update the following parameters: Accounts, Regions, Resource Group, Tags, Maximum Number of Concurrent Accounts, Fault Tolerance, Region Concurrency, and Whether to Expand Modules in Current Account.

     For more information about the parameters, see the table provided in the "Step 2: Create a stack group" topic.

   • If you set Permissions to Service-managed Permissions, you can update the following parameters: Resource Directories, Automatic Deployment, Account Removal Behavior, Regions, Resource Group, Tags, Maximum Number of Concurrent Accounts, Fault Tolerance, Region Concurrency, and Whether to Expand Modules in Current Account.

     For more information about the parameters, see the table provided in the "Step 3: Create a stack group" topic.

7. In the Check and Confirm step, check whether the specified information about the stack group is valid and click Confirm.

Delete a stack group

Before you delete a stack group, make sure that all stack instances in the stack group are deleted. For more information, see Delete a stack instance.

1. In the left-side navigation pane, click Stack Groups.

2. On the Stack Groups page, find the stack group that you want to delete and click Delete in the Actions column.

3. Click OK.