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Creating an ECS at an Edge Site This section describes how to create an ECS on the CloudPond management console. Basic Settings Select a region. The default region for CloudPond is the region where the edge site is located. The region cannot be changed. Select a billing mode. Currently
Querying All DCS Instances Function This API is used to query DCS instances of a tenant, and allows you to specify query criteria. Calling Method For details, see Calling APIs. Authorization Information Each account has all the permissions required to call all APIs, but IAM users
Modifying Details of a DCS Instance Function This API is used to modify the information about a DCS instance, including the instance name, description, port, backup policy, start and end time of the maintenance window, and security group. Calling Method For details, see Calling APIs
Viewing the ECS Creation Status Scenarios After submitting the request for creating an ECS, you can view the creation status. This section describes how to view the creation status of an ECS. Procedure Log in to the management console. Click in the upper left corner and select a region
Methods for Improving ECS Security Scenarios If ECSs are not protected, they may be attacked by viruses, resulting in data leakage or data loss. You can use the methods introduced below to protect your ECSs from viruses or attacks. Protection Types ECS can be protected externally
Resetting the Password in the ECS OS Scenarios This section describes how to reset the password for logging in to an ECS in the OS when the password is about to expire, the password is forgotten, or you are logging in to the ECS for the first time. It is a good practice to change
Changing the Time Zone for an ECS Scenarios The default time zone for an ECS is the one you selected when creating the image that was used to create the ECS. This section describes how to change the time zone for an ECS to the local one or to another time zone in your network. After
Merging Game Servers with DCS Overview Application Scenario Merging game servers is a strategy for some large online games. After running a game for a while, game providers set up a new server to attract new players. As users shift to the new server, game developers usually merge
Flashing E-commerce Sales with DCS Overview Application Scenario An e-commerce flash sale is like an online auction. To attract customers, merchants release a small number of scarce offerings on the platform. Platforms receive dozens or even hundreds of more order placements than
Querying Details About an ECS Function This API is used to query details about an ECS. The information that can be queried includes the ECS billing mode and whether the ECS is frozen. Debugging You can debug this API in API Explorer. Authorization Each account has all of the permissions
Changing the ECS Billing Mode Function This API is used to change the ECS billing mode. Constraints This API can only be used to change the billing mode from pay-per-use to yearly/monthly. You can batch change the billing modes of a maximum of 10 ECSs. The EIP bound to the ECS whose
Modifying ECS Details in a Batch Function This API is used to modify ECS details in a batch. Currently, only ECS names can be changed in a batch, and a maximum of 100 ECSs can be modified at a time. Debugging You can debug this API in API Explorer. Authorization Each account has all
Batch Modifying ECS Specifications Function This API is used to batch modify ECS specifications. This API is an asynchronous API. After the batch specification modification request is successfully submitted, a job ID is returned. This does not mean the modification is complete. You
Adding NICs to an ECS in a Batch Function This API is used to add one or multiple NICs to an ECS. This API is an asynchronous API. After the NIC addition request is successfully delivered, a job ID is returned. This does not mean the NIC addition is complete. You need to call the
Listing Disks Attached to an ECS Function This API is used to list disks attached to an ECS. Debugging You can debug this API in API Explorer. Authorization Each account has all of the permissions required to call all APIs, but IAM users must have the required permissions specifically
Deleting Specified ECS Metadata Function This API is used to delete specified ECS metadata. Constraints An ECS must be in active, stopped, paused, or suspended state, which is specified by OS-EXT-STS:vm_state. Debugging You can debug this API in API Explorer. Authorization Each account
Adding Tags to an ECS in a Batch Function This API is used to add tags to a specified ECS in a batch. The Tag Management Service (TMS) uses this API to batch manage the tags of an ECS. Constraints An ECS allows a maximum of 10 tags. This API is idempotent. During tag creation, if
Obtaining the Password for Logging In to an ECS Function This API is used to obtain the random password generated for user Administrator or the user configured in Cloudbase-Init when you use a Cloudbase-Init-enabled image to create a Windows ECS. Linux ECSs do not support this API
Deleting the Password for Logging In to an ECS Function This API is used to delete the password records generated during initial installation of a Windows ECS. After the password is deleted, you can still use your password to log in to your ECS. However, you cannot use the Get Password
Triggering an ECS Kernel Dump Function This API is used to trigger an ECS kernel dump. Constraints Kunpeng ECS flavors do not support kernel dumps. Only ECSs in the following states can be dumped: ACTIVE, PAUSED, RESCUED, RESIZED, and ERROR. Debugging You can debug this API in API
