O&M management

Procedure

1. Log on to the Compute Nest console.

2. In the navigation pane on the left, choose Service instance.

3. On the Service instance page, click the tab that corresponds to your service instance type.

4. Find the desired service instance and click its ID to open the details page.

5. On the service instance details page, click the O&M management tab.

   • On the O&M management tab, you can manage the resources in the service instance. Three types of O&M are available: service provider O&M, application O&M, and custom O&M.

     • Service provider O&M: Use the CloudOps Orchestration Service (OOS) templates and URLs provided by your service provider to automate O&M.

       Note

       Service provider O&M is available only for fully managed service instances.

     • Application O&M: Use public templates from Alibaba Cloud to automate O&M for resources in a group. The available operations are listed below.

       Parameter	Description
       Send remote commands	Run Cloud Assistant commands on multiple ECS instances simultaneously.
       Upload files	Upload files to multiple ECS instances simultaneously. You can upload local files, files from Object Storage Service (OSS), or files from HTTPS URLs. A local file cannot exceed 500 MB.
       Clean up disks	You can schedule tasks to clean up disks.
       Custom task	Create a custom template to automate O&M for the resources in a group.
       Auto scaling	Create and run scaling group rules to adjust the number of ECS instances in a scaling group.
       Start instances in batch	Start multiple ECS instances in batch.
       Stop instances in batch	Stop multiple ECS instances in batch.
       Restart instances in batch	Restart multiple ECS instances in batch.
       Batch modify instance types of subscription ECS instances	Modify the instance types of multiple subscription ECS instances simultaneously.
       Batch modify instance types of pay-as-you-go ECS instances	Modify the instance types of multiple pay-as-you-go ECS instances simultaneously.
       Batch modify disk specifications	Modify the performance level and type of multiple disks. Valid values for disk type: cloud_essd: ESSD disk cloud_auto: basic disk cloud_ssd: SSD disk cloud_efficiency: ultra disk
       Batch resize disks	Resize multiple disks simultaneously. The new disk size can range from 20 GB to 32,768 GB. You can resize disks by using one of the following methods: online: The new capacity takes effect immediately without restarting the instance. Online resizing is supported for ultra disks, SSD disks, and ESSD disks. offline: You must restart the instance in the console or through an API call for the new capacity to take effect. This is the default method.
       Batch modify SLB instance specifications	Modify the specifications of multiple Server Load Balancer (SLB) instances in batch.
       Batch modify bandwidth of public-facing SLB instances	Modify the maximum bandwidth of multiple public-facing Server Load Balancer (SLB) instances in batch. The bandwidth can range from 0 Mbit/s to 5,000 Mbit/s.
       Batch modify IP entries in SLB network ACLs	Add or remove IP entries in the network access control lists (ACLs) of Server Load Balancer (SLB) instances in batch.

     • Custom O&M: Use CloudOps Orchestration Service (OOS) to automate O&M for resources in a group by using custom templates.

   • On the O&M management page, the top section allows you to configure and run tasks, while the bottom section displays the execution history. The history table includes columns such as Execution ID, Task type/Custom template, Execution status, Execution input, Execution output, and Actions. You can use the search bar to filter records by Execution ID or Category. A green check mark with the Success status indicates that a task is complete.