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          • FAQs - Message & SMS

            FAQs - Message & SMS

            Can the SMS API Be Called by an Internal Network (For Example, an ECS Server)? Why Can an SMS Sending Request to an Incorrect Recipient Number Be Successful? Must the Message & SMS API Request Address Be a Domain Name? Does the Service Provide a Fixed IP Address?

            Help > Message & SMS > FAQs
          • Verifying Trace File Integrity - Cloud Trace Service

            Verifying Trace File Integrity - Cloud Trace Service

            Example: CloudTraces/eu-de/2017/11/15/Digest/ECS/tGPYa_CloudTrace-Digest_eu-de_2017-11-15T10-12-10Z.json.gz. String digestObject = "digestObject"; // Directly writing AK/SK in code is risky.

            Help > Cloud Trace Service > User Guide > Verifying Trace File Integrity
          • Buying a GeminiDB Cassandra Instance - GeminiDB

            Buying a GeminiDB Cassandra Instance - GeminiDB

            To connect a GeminiDB Cassandra instance to an ECS over a private network, ensure they are in the same VPC. If they are not, create a VPC peering connection between them. Subnet A subnet where your instance is created.

            Help > GeminiDB > GeminiDB Cassandra API > Working with GeminiDB Cassandra API
          • Buying a GeminiDB DynamoDB-Compatible Instance - GeminiDB

            Buying a GeminiDB DynamoDB-Compatible Instance - GeminiDB

            To connect a GeminiDB DynamoDB-Compatible instance to an ECS over a private network, ensure they are in the same VPC. If they are not, create a VPC peering connection between them. Subnet A subnet where your instance is created.

            Help > GeminiDB > GeminiDB DynamoDB-Compatible API > Working with GeminiDB DynamoDB-Compatible API
          • Initializing a Linux Data Disk (Greater Than 2 TiB) - Elastic Volume Service

            Initializing a Linux Data Disk (Greater Than 2 TiB) - Elastic Volume Service

            For how to log in to an ECS, see Logging In to an ECS. For how to log in to a BMS, see Logging In to a BMS. Create partitions. In this example, create the /dev/vdb1 partition on data disk /dev/vdb.

            Help > Elastic Volume Service > User Guide > Purchasing and Using an EVS Disk > Initializing EVS Data Disks
          • High-Risk Operations - Cloud Container Engine

            High-Risk Operations - Cloud Container Engine

            Changing the flavor of a node in a node pool on the ECS console If a node flavor is different from the flavor specified in the node pool where the node resides, the increased number of nodes in a node pool scale-out is different from the expected number.

            Help > Cloud Container Engine > User Guide
          • Purchasing a FlexusL Instance - Huawei Cloud Flexus-Huawei Cloud Flexus L Instance

            Purchasing a FlexusL Instance - Huawei Cloud Flexus-Huawei Cloud Flexus L Instance

            Error Codes Table 8 Error codes HTTP Status Code Error Code Description 400 HCSS.14000001 Invalid parameter. 400 HCSS.14000002 CORS service request exception. 400 HCSS.14000003 CBC service request exception. 400 HCSS.14000004 ECS service request exception. 400 HCSS.14000005 EVS service

            Help > Huawei Cloud Flexus-Huawei Cloud Flexus L Instance > API Reference > API
          • Querying Product Information for Specification Modification of Instances with New Flavors - Distributed Message Service for RabbitMQ

            Querying Product Information for Specification Modification of Instances with New Flavors - Distributed Message Service for RabbitMQ

            Table 4 RabbitMQExtendProductInfoEntity Parameter Type Description type String Instance type. product_id String Product ID. ecs_flavor_id String ECS flavor used by the product. arch_types Array of strings Supported CPU architectures. charging_mode Array of strings Supported billing

            Help > Distributed Message Service for RabbitMQ > API Reference > APIs V2 (Recommended) > Specification Modification Management
          • Querying Product Specifications - Distributed Message Service for RabbitMQ

            Querying Product Specifications - Distributed Message Service for RabbitMQ

            Range: N/A ecs_flavor_id String Definition: ECS flavor. Range: N/A billing_code String Definition: Billing mode.

            Help > Distributed Message Service for RabbitMQ > API Reference > APIs V2 (Recommended) > Other APIs
          • Querying a Resource Under an Account - Config

            Querying a Resource Under an Account - Config

            https://{endpoint}/v1/resource-manager/domains/059b5c937100d3e40ff0c00a7675a0a0/all-resources/00337e93-82d1-40ca-911f-07cff94587cc Example Responses Status code: 200 Operation succeeded. { "id" : "00337e93-82d1-40ca-911f-07cff94587cc", "name" : "dev_machine", "provider" : "ecs

            Help > Config > API Reference > APIs > Resource List
          • Scaling In ClickHouseServer Nodes - MapReduce Service

            Scaling In ClickHouseServer Nodes - MapReduce Service

            On the ECS page, click Stop. In the displayed dialog box, select Forcibly stop the preceding ECSs and click Yes.

            Help > MapReduce Service > User Guide > MRS Cluster O&M > Adjusting the Capacity of an MRS Cluster
          • Procedure - Virtual Private Network

            Procedure - Virtual Private Network

            If information similar to the following is displayed, the client can communicate with the ECS: Reply from xx.xx.xx.xx: bytes=32 time=28ms TTL=245 Reply from xx.xx.xx.xx: bytes=32 time=28ms TTL=245 Reply from xx.xx.xx.xx: bytes=32 time=28ms TTL=245 Reply from xx.xx.xx.xx: bytes=32

            Help > Virtual Private Network > Best Practices > P2C VPN > Configuring Enterprise Edition P2C VPN to Connect Mobile Terminals to a VPC (Certificate Authentication)
          • Creating a Yearly/Monthly Vault - Cloud Backup and Recovery

            Creating a Yearly/Monthly Vault - Cloud Backup and Recovery

            For details about how to obtain the ID, see Querying Information About the Resources Associated with a Vault and Querying Protectable Resources. type Yes String Type of the resource to be backed up: OS::Nova::Server: ECS; OS::Cinder::Volume: EVS disks; OS::Ironic::BareMetalServer:

            Help > Cloud Backup and Recovery > API Reference > CBR APIs > Vaults
          • Connecting to a Standard HTAP Instance Through JDBC - TaurusDB

            Connecting to a Standard HTAP Instance Through JDBC - TaurusDB

            NOTE: If you are accessing the HTAP instance through an ECS, <instance_ip> is the private IP address of the HTAP instance. You can view the private IP address in the Network Information area on the Basic Information page.

            Help > TaurusDB > User Guide > HTAP Analysis (Standard Edition) > Connecting to a Standard HTAP Instance
          • Creating a Component Using a Component Template - ServiceStage

            Creating a Component Using a Component Template - ServiceStage

            common types (string, integer, double, and bool), complex types (list(<T>), map(<T>), object(<T>)), ServiceStage model types (config, whose value is the group name or configuration name; runtimestack, whose value is the technology stack ID), and environment resource types (cce, ecs

            Help > ServiceStage > User Guide > Component Management > Creating and Deploying a Component
          • Querying ECSs - Host Security Service

            Querying ECSs - Host Security Service

            Range The options are as follows: ecs: Huawei Cloud ECS. outside: non-Huawei Cloud servers. workspace: Huawei Cloud Workspace. interrupt_reason String Definition Cause of protection interruption.

            Help > Host Security Service > API Reference > API Description > Server Management
          • Creating a Cluster and Executing a Job - MapReduce Service

            Creating a Cluster and Executing a Job - MapReduce Service

            Key Pair See operation instructions in Querying SSH Key Pairs and Creating and Importing an SSH Key Pair in the ECS API Reference. Zone See Endpoints for details about regions and AZs. Version Currently, MRS 1.9.2, 3.1.0, 3.1.5, 3.1.2-LTS.3, and 3.2.0-LTS.1 are supported.

            Help > MapReduce Service > API Reference > API V1.1 > Cluster Management APIs
          • Obtaining Component Information Based on the Component ID - ServiceStage

            Obtaining Component Information Based on the Component ID - ServiceStage

            Table 27 refer_resources Parameter Type Description id String Resource ID. type String Resource type. vpc eip elb cce ecs as cse: ServiceComb engine nacos: registry/configuration center dcs rds gaussdb dms_rocketmq css_es: Elasticsearch parameters Object Resource parameters.

            Help > ServiceStage > API Reference > Application Management V3 APIs > Component
          • From MySQL to MySQL - Data Replication Service

            From MySQL to MySQL - Data Replication Service

            Procedure This section uses the migration from an RDS for MySQL database to a MySQL database on an ECS as an example to describe how to configure a migration task in a VPC network on the DRS management console.

            Help > Data Replication Service > Real-Time Migration > Out of the Cloud
          • Creating a Cluster and Submitting a Job - MapReduce Service

            Creating a Cluster and Submitting a Job - MapReduce Service

            An agency allows ECS or BMS to manage MRS resources. You can configure an agency of the ECS type to automatically obtain the AK/SK to access OBS.

            Help > MapReduce Service > API Reference > API V2 > Cluster Management APIs
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