Compared with the Scheduled Startup/Shutdown feature in the Common O&M Tasks module, the Quick Setup feature allows you to configure scheduled startup and shutdown tasks for instances in different regions at a time. This ensures consistent configurations of instances in multiple regions and improves O&M efficiency by freeing you from repetitive operations. For more information about scheduled startup and shutdown, see Use the scheduled startup and shutdown feature to save costs.
Procedure
To create a scheduled startup and shutdown task, perform the following steps on the Quick Setup page of the CloudOps Orchestration Service (OOS) console:
Log on to the OOS console.
In the left-side navigation pane, click Quick Setup.
On the Configuration Library tab, find the Scheduled Startup and Shutdown card and click Create.
In the Cross account configuration section, select Current Account or Across Accounts (Resource Directory).
Current Account: This is the default option. Resources within the current account can be specified.
Across Accounts (Resource Directory): Resources in multiple accounts can be specified. Before you select this option, make sure that resource directories are enabled and complete the settings as an administrator or a delegated administrator. When you enable trusted access, set ROS as the trusted service. For more information, see Manage a delegated administrator account.
In the Configure Parameters section, configure parameters based on your business requirements. For example, you can select an execution mode, such as Power on and then shut down or Shut down and then power on, and specify the execution cycle.
In the Select Instances section, specify the regions, resource type, and instances to which the scheduled startup and shutdown task applies.
You can specify the current region or multiple regions.
Specify one or more regions by setting the SelectRegion parameter to one of the following values:
Deploy in Current Region: applies the task to the region selected in the top navigation bar of the OOS console.
Deploy in Another Region: applies the task to the one or more regions that you select.
Specify the resource type by setting the ResourceType parameter to one of the following values:
ECS Instance
ApsaraDB RDS Instance
Specify one or more instances by using one of the following methods:
If you set the SelectRegion parameter to Deploy in Current Region, you can set the Select Role parameter to Manually Select Instances, Specify Instance Tags, Specify Resource Group, or Select All and select one or more nodes.
If you set the SelectRegion parameter to Deploy in Another Region, you can set the Select Role parameter to Specify Instance Tags or Select All and select one or more nodes.
If you set the ResourceType parameter to ECS Instance, you must also set the StoppedMode parameter to Economical Mode or Standard Mode based on your business requirements.
In the Control Options section, configure rate control by configuring the following parameters:
Rate control type: the rate control type. Valid values:
Concurrency-based Control: the number or percentage of instances on which the task is to be executed at the same time.
Batch-based Control: If you want to execute the patch policy on the selected nodes in batches, specify the batch sizes as numerals or percentages in the Batch Array field and select Automatic, Suspend Each Batch, or Suspend First Batch as the control mode.
Error Threshold: the maximum number or percentage of instances that can have errors before an execution of the task is stopped. Default value: 0, which specifies that an execution fails and ends if an error occurs on one instance. A value of 100% specifies that the task is executed regardless of the number of nodes that have errors.
Click Create.
After the scheduled startup and shutdown task is created, you can view the task details on the Quick Setup page.