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Binding a Key Pair to an ECS If you set the login mode to Password when purchasing an ECS running Linux, and you need to change the login mode to Key Pair, you can bind the key pair to the ECS on the KPS console, KPS will configure the key pair. After the key pair is bound, you can
Changing the Security Group of an ECS Scenarios When creating an ECS, you must associate it with a security group. If no security group has been created yet, a default security group will be created and associated with the ECS. If the default security group cannot meet your service
Collecting ECS Network Information Scenarios Before configuring policy-based routes for an ECS with multiple network interfaces, you need to collect network information about the ECS. Table 1 lists the information to be collected for a Linux ECS using IPv4. Table 1 Linux ECS using
Creating an ECS from an Image Scenarios You can use a public, private, or shared image to create an ECS. If you use a public image, the created ECS contains an OS and preinstalled public applications. You need to install other applications as needed. If you use a private or shared
Ingesting DCS Logs to LTS LTS can collect logs from Distributed Cache Service (DCS). Command audit logs record client operations on DCS. The storage, query, and analysis of audit logs are provided by LTS. For details, see Viewing Audit Logs of a DCS Redis Instance. Parent Topic: Ingesting
ECS Instances Are in the Specified VPC Rule Details Table 1 Rule details Parameter Description Rule Name ecs-instance-in-vpc Identifier ECS Instances Are in the Specified VPC Description If an ECS is not in the specified VPC, this ECS is non-compliant. Tag ecs, vpc Trigger Type Configuration
SSL Has Been Enabled Rule Details Table 1 Rule details Parameter Description Rule Name dds-instance-enable-ssl Identifier SSL Has Been Enabled Description If SSL is not enabled for a DDS instance, this instance is non-compliant. Tag dds Trigger Type Configuration change Filter Type
ECS Backup Time Check Rule Details Table 1 Rule details Parameter Description Rule Name ecs-last-backup-created Identifier ECS Backup Time Check Description If an ECS does not have a backup created within the specified period, this ECS is non-compliant. Tag cbr, ecs Trigger Type Periodic
DCS for Redis Instance Version Rule Details Table 1 Rule details Parameter Description Rule Name dcs-redis-engine-version-check Identifier DCS for Redis Instance Version Description If a DCS for Redis instance is earlier than the specified version, the check result is non-compliant
One-stop Cross-AZ ECS Migration Scenario Use MgC to quickly migrate cloud servers from one AZ to another within a region. A maximum of 30 cloud servers can be migrated in a single batch. Preparations Prepare a HUAWEI ID or an IAM user that has the permissions to access MgC. For details
Batch Deleting DCS Instances Function This API is used to delete multiple DCS instances at a time. Calling Method For details, see Calling APIs. Authorization Information Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions
Backing Up a DCS Instance Function This API is used to back up a specific DCS instance. Only master/standby and cluster DCS instances can be backed up and restored, while single-node instances cannot. Calling Method For details, see Calling APIs. Authorization Information Each account
Querying DCS Instance Statuses Function This API is used to query the number of instances in different states. Calling Method For details, see Calling APIs. Authorization Information Each account has all the permissions required to call all APIs, but IAM users must be assigned the
Querying Tags of a DCS Instance Function This API is used to query the tags of an instance by its instance ID. Calling Method For details, see Calling APIs. Authorization Information Each account has all the permissions required to call all APIs, but IAM users must be assigned the
Deleting a Single DCS Instance Function This API is used to delete a specified DCS instance to free up all resources occupied by the DCS instance. To delete pay-per-use resources, perform operations in this section. To unsubscribe from resources billed in yearly/monthly mode, see
Batch Deleting DCS Instances Function This API is used to delete multiple DCS instances at a time. URI DELETE /v1.0/{project_id}/instances?allFailure={allFailure} Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description project_id String
Scaling Up a DCS Instance Function This API is used to scale up a DCS Redis or Memcached instance in the Running state. URI POST /v1.0/{project_id}/instances/{instance_id}/extend Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description project_id
Querying DCS Instance Status Function This API is used to query the number of instances in different states. URI GET /v1.0/{project_id}/instances/status?includeFailure={includeFailure} Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description
Changing the Password of a DCS Instance Function This API is used to change the password of a DCS instance. URI PUT /v1.0/{project_id}/instances/{instance_id}/password Table 1 describes the parameters. Table 1 Parameter description Parameter Type Mandatory Description project_id String
Backing Up a DCS Instance Function This API is used to back up a specified DCS instance. Only master/standby and cluster DCS instances can be backed up and restored, while single-node instances cannot. URI POST /v1.0/{project_id}/instances/{instance_id}/backups Table 1 describes the
