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    Compute Nest:O&M operations on service instances

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    Compute Nest:O&M operations on service instances

    Last Updated:Jun 20, 2026

    This topic describes how to perform these operations.

    1. Log on to the Compute Nest console.

    2. In the navigation pane on the left, click Service Instance.

    3. Select the service instance that you want to manage. Click the Service Instance ID/Name or click Details in the Actions column to open the service instance details page.

    4. Click the O&M Management tab to open the O&M Management page. You can use public templates from Alibaba Cloud to automate O&M on the resources in the service instance.

      • You can use public templates from Operation Orchestration Service (OOS) to automate O&M operations on resources within a group.

        Parameter

        Description

        Send remote command

        Runs a Cloud Assistant command on multiple ECS instances simultaneously.

        Upload file

        Uploads a file to multiple ECS instances simultaneously.

        You can upload a local file, an OSS object, or a file from an HTTPS URL. A local file cannot exceed 500 MB in size.

        Clean up disks

        Schedules a task to clean up disks.

        Elastic scaling

        Adjusts the number of ECS instances in a scaling group by creating and running a scaling rule.

        Bulk start instances

        Starts multiple ECS instances.

        Bulk stop instances

        Stops multiple ECS instances.

        Bulk restart instances

        Restarts multiple ECS instances.

        Bulk modify instance type for subscription ECS instances

        Changes the instance type for multiple subscription ECS instances simultaneously.

        Bulk modify instance type for pay-as-you-go ECS instances

        Changes the instance type for multiple pay-as-you-go ECS instances simultaneously.

        Bulk modify disk category

        Modifies the performance level and category of multiple disks. Valid values for disk category:

        • cloud_essd: ESSD

        • cloud_auto: Basic disk

        • cloud_ssd: Standard SSD

        • cloud_efficiency: Ultra disk

        Bulk resize disks

        Resizes multiple disks. Valid values: 20 to 32,768 GiB. Two resize modes are supported: online and offline.

        • online: online resize. The resize completes without an instance restart. Ultra disks, Standard SSDs, and ESSDs support online resize.

        • offline: offline resize. After the resize, you must restart the instance in the console or by calling an API for the change to take effect. This is the default option.

        Bulk modify SLB instance type

        Changes the instance type for multiple Server Load Balancer (SLB) instances.

        Bulk modify bandwidth of Internet-facing SLB instances

        Modifies the peak bandwidth for multiple Internet-facing SLB instances. Valid values: 0 to 5,000 Kbps.

        Bulk modify IP entries in SLB ACL

        Adds or removes IP entries in the network access control list (ACL) for an SLB instance.

      • You can also view O&M operation records. After an operation, a records table appears at the bottom of the page, listing details in columns such as Task ID, Task type/custom template, Execution status, Execution input, Execution output, Description, Start time, and Actions. To view detailed information about a task, click Details.

    Next steps

    After an operation completes, you can view its details, such as the task ID, description, and execution status, on the O&M Management page.

    To view a task's execution details, click its Task ID or click Details in the Actions column.