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Manually Changing a Xen ECS to a KVM ECS (Linux) Scenarios Before changing a Xen ECS that runs Linux to a KVM ECS, install and configure required drivers. This section describes how to manually install drivers on a Linux ECS, configure automatic disk attachment, and change Xen to
Kunpeng ECS Specifications and Types A Summary List of Kunpeng ECS Specifications Kunpeng General Computing-plus ECSs Kunpeng Memory-optimized ECSs Kunpeng Ultra-high I/O ECSs Kunpeng AI Inference-accelerated ECSs Parent Topic: ECS Types and Specifications
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. URI PUT /v1/{project_id}/cloudservers/server-name Table 1 describes the parameter
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
Querying Disk Attachments of an ECS Function This API is used to query disk attachments of an ECS. URI GET /v1/{project_id}/cloudservers/{server_id}/os-volume_attachments Table 1 describes the parameters in the URI. Table 1 Parameter description Parameter Mandatory Description project_id
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. URI DELETE /v1/{project_id}/cloudservers/{server_id}/metadata/{key} Table
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. URI POST /v1/{project_id}/cloudservers/
Querying the EIP Associated with an ECS Scenarios This section describes how to use ECS APIs and EIP APIs to query details about the EIP associated with an ECS. Involved APIs Querying the EIP associated with an ECS involves the following APIs: Querying Details About an ECS Querying
ECS Management Through Console Permission API Action Dependencies IAM Project Enterprise Project Authorization by Instance Authorization by Tag Obtaining the address for logging in to the console using VNC POST /v2.1/{project_id}/servers/{server_id}/remote-consoles ecs:servers:createConsole
Updating ECS Metadata Configuration Function This API is used to update metadata configuration of an ECS. Constraints This function is only available in the LA-Sao Paulo1 region. The ECS status (which is specified by OS-EXT-STS:vm_state) must be active, stopped, paused, or suspended
Querying ECS Metadata Configuration Function This API is used to query the metadata configuration of an ECS. Constraints This function is only available in the LA-Sao Paulo1 region. The ECS status (which is specified by OS-EXT-STS:vm_state) must be active, stopped, paused, or suspended
Installing and Deploying Jenkins on an ECS Overview Jenkins is an open-source automation server. It helps automate the operations related to building, test, and deployment in software development, and promotes continuous integration and continuous delivery (CI/CD). Jenkins is indeed
Deploying MySQL on a Linux ECS Deploying MySQL on a CentOS ECS Deploying MySQL on an Ubuntu ECS Parent topic: Deploying a Database
Deploying MySQL on a CentOS ECS Create a CentOS ECS accessible to the internet. Select VNC or SSH remote login and log in to the ECS as user root. Run the following command to download the MySQL 8.0 RPM software package from the MySQL official website: wget -i -c https://dev.mysql.com
Deploying MySQL on an Ubuntu ECS Create an Ubuntu ECS accessible to the internet. Select VNC or SSH for remote login. Run the following commands to update the ECS image source: sudo apt update sudo apt upgrade Run the following command to install MySQL: sudo apt -y install mysql-server
