Updated on 2025-10-15 GMT+08:00

Creating an ECS

Scenarios

This section describes how to create an ECS for subsequent ECS configuration and image creation.

Prerequisites

Procedure

  1. Log in to the console.
  2. Choose Compute in All Services and choose Image Management Service.

    The IMS console is displayed.

  3. Click Create ECS in the Operation column of the private image created in Registering a Private Image Using an ISO File.
  4. On the displayed page, configure the parameters in Table 1 and retain the default settings for other parameters.

    Table 1 ECS parameters

    Parameter

    Description

    Example Value

    AZ

    Select an AZ as needed.

    NOTE:

    An AZ is a physical region where resources use independent power supplies and networks. AZs are physically isolated but connected through an intranet. If an AZ becomes faulty, other AZs in the same region will not be affected.

    -

    Flavor

    Select the planned ECS flavor.

    4 vCPUs | 8 GiB is recommended.

    VPC

    Select the planned VPC.

    fa_vpc

    Subnet

    Select the planned subnet.

    subnet-fa

    Name

    The value can be customized.

    WKS-desktop_temp

    Enterprise Project

    Select an enterprise project.

    default

  1. Click OK.

    After the request is successful, the created ECS is displayed in the ECS list on the ECS console.